REenergizeCO

4.9(139 reviews)
Insulation Removal
REenergizeCO — attic cleaning company in Denver, CO

Location

1805 E 58th Ave Unit K, Denver, CO 80216

1805 E 58th Ave Unit K, Denver, CO 80216

Business Hours

Friday
8AM-4PM
Monday
8AM-4PM
Saturday
Closed
Sunday
Closed
Thursday
8AM-4PM
Tuesday
8AM-4PM
Wednesday
8AM-4PM

Reviews

ann morales
5

Great experience- fast, clean, knowledgeable and easy to work with. Price reasonable, especially since they filed the local rebate for me.

A W
5

Following an energy audit I came across this Xcel Energy registered company. Dexter and his team did a great job upgrading the insulation in our attic to current standards. They were the only company that offered to squeeze into two lower attic areas to also address the insulation there. The team was technically strong, very friendly and considerate, overall everything worked out very well. Two areas that required follow-up: - attic hatch - rather than just increasing the insulation, as proposed, we decided to completely redo the hatch - dam - single wall cardboard was used around the furnace, that does not hold up to physical impact during routine maintenance work in that area. Particle board as used around the hatch should have been specified Costwise Reenergize CO was the highest of 4 quotes, but they also were the ones that were most flexible.

Juliette Rule
5

Highly recommend Re-Energize. Marissa came out to do the energy efficiency audit. Scheduling the audit and later the work was easy with a very responsive staff. In the end, I decided to add insulation to my attic, following Marissa’s advice: light over the garage, deeper over the rest of the house. I trusted I’d see savings, and wow have I! Just as Marissa said, my house temperature is more even. I have reduced usage — actual usage of kWh — by a whopping 30% in July and August 2025 when compared to July and August 2024. For real. 30% fewer kWhs. With whole home AC and my 3.5 ton unit for my 3k sf house.

H B
5

On time, top notch work, easy rebate process, all around great experience. Look forward to future projects for improving our home’s energy efficiency.

Shelby Drulis
5

We recently had REenergizeCO perform a Home Energy Audit, and we were extremely pleased with the results! Marissa did a fantastic job with the audit--she was very knowledgable, worked quickly and efficiently, and was very friendly. (As an added bonus, our dog fell in love with Marissa and she might be his new best friend.) The report that we received was helpful in identifying improvements that we want to make to our house to make it more energy efficient, and we appreciated receiving an associated quote to perform the suggested work so we had an idea of how much the upgrades would cost. Overall, we would definitely recommend working with REenergizeCO, especially because of Marissa's great customer service!

Mark
5

REenergizeCO completed an attic insulation and foam sealing project for us July 28, 2025. We scheduled the work after meeting with Dexter in June – he conducted home energy audit for us and prepared an itemized proposal for upgrading our insulation. We had numerous questions during the process, and Dexter answered each of them promptly and thoroughly. Following these discussions, we contracted REenergizeCO to complete our insulation project. The work was done as agreed and was completed in a single day. Dexter and the installation team were professional and courteous throughout the entire process. The installation team protected our rooms from dust and debris, and were careful to clean up when they finished. REenergizeCO is an authorized contractor for Xcel Energy; they acted as intermediary with Xcel to process home improvement rebates Xcel offers. I highly recommend REenergizeCO for home energy audits, insulation upgrades and other attic improvements that might be needed in your home. We’re happy to give them a 5-star rating.

Ben W
5

Highly recommend. Excellent communication and customer service. This team went above and beyond for me and my house and could not recommend them highly enough. My house is way more efficient now, way more comfortable, all thanks to this team. Thank you. Thank you.

Emily G.
5

I waited 2 years after getting my solar to write this because I wanted to make sure the company resolves problems that arise post-installation. They do. They have always been super responsive. Also, they just seem like nice people who are not out to steal your money. I noticed this the first time I met one of them. He came to the house to test whether for air leaks and other energy losses. In the end, he told us our house is in great shape and didn't need any work. How often does a contractor tell you that? They installed the solar over the course of two weeks. We had a panel go off line a few months later. They came out and fixed it within two weeks or so. We had a wifi disconnect, they came out to fix that too. No fuss. Great company.

Drew Fletcher
5

We had a great experience with Nick. He is an educated and seemingly experience technician. Nick is more than willing to provide help, tips and feedback. On time and prepared, also prepared our report rather quickly. We highly recommend their services.

Golden's Rule
5

This organization is truly impressive. Marissa visited my home for an audit and was very knowledgeable and professional. If I could give more stars I would. This audit will save me a lot of money due to the suggestions I was given and help they will offer with respect to a few upgrades. I highly recommend REenergize.

Richard Saillard
5

REenergizeCO performed an energy audit on my house and I then hired them to insulate my attic and the rim joists in my crawl space. I recommend this company. They were very professional and efficient.

Brit Aldridge
5

Marissa came for our energy audit. She was respectful, thorough, and communicated great. We are looking forward to REenergizing our house with this company!

Jessica White
5

Had Dexter with Reenergize preform an energy audit and provide a quote for wall and ceiling insulation. While we did not move forward with the insulation quote, I did want to brag on Dexter! He was super friendly, professional , and extremely knowledgeable. I would highly recommend Dexter from Reenergize CO!

Sarah Campbell
5

Every single person I worked with at ReenergizeCO was friendly, professional, and efficient. They cleaned up after and even came back to check that all was in order. I now have an insulated attic and most of it was paid for by Xcel! ReenergizeCO took care of filing for the rebate. This is a great company.

Andrew Engel
5

This company is fantastic. REenergizeCO first did a comprehensive energy efficiency assessment that was easily understandable. REenergizeCO was extremely patient with me as I worked their recommendations down into multiple stages of work (thanks, Marissa!). They just finished sealing the crawlspace with 3" of closed cell foam and installed a vapor barrier and WOW is my home warmer and the basement more comfortable already. The workers were kind, knowledgeable, and professional. Will use this company again for the attic when I am ready for that work to be done.

Holly Mandis
5

I needed the crawl space under my townhouse insulated and these guys did a fantastic job. They explained every step in the process clearly and were able to get my install scheduled soon after I received the estimate. The crew was great and worked quickly to get the job done. There was a cold snap a few days after the job was finished and the amount of heat retained in my home compared to before was definitely noticeable.

Vanessa Simsick
5

REenergizeCO is a fantastic company, with very reliable and competent leadership and team. Craig, Dexter and Nick's professionalism was top notch and authentic. Highly recommend.

Miriam Hetsler
5

The workers at this company were kind, efficient and knew what they were doing. The managers were kind and eager to make sure we were satisfied with the work. They were very thorough and I appreciated all they did!!! The work was photographed and sent to me with review and explanation of it all!

Matthew Brown
5

Had a drafty addition with an uninsulated crawlspace. Nick talked me through all of the options, quoted me quickly, was responsive to questions and in general very pleasant to work with. The work to encapsulate the crawlspace was done on time, looks to be quality and they showed up when they said they would. Would 100% use these guys for any project.

Timothy Michalka
5

Great communication throughout the project. Clear about schedules and held to them. On-site people were efficient and professional. Provided insulation and solar installation in a bundled project and handled all the rebate forms.

Doug Johnson
5

Matt S walked me through the addition of more panels and battery storage to my existing solar. It was a rather complex install in a new program offered by Fort Collins. REenergizeCO worked out the details, took care of the install, and navigated the city bureaucracy. It's working beautifully. Later, while speaking with the City engineer on a different topic, I mentioned that REenergizeCO had done my solar work and the City engineer commented that I was working with a top notch outfit.

James Haensly
5

The team at REenergize is both knowledgeable about their craft and dedicated to providing the best service to their clients. My project was particularly complex as I had some existing solar panels from a project 10+ years ago that needed to be integrated into a new system with new panels and batteries. The team successfully navigated the city inspectors, Xcel utility team, and the technology provider (Enphase) to create and deliver a successful, resilient system. This lets me navigate the new TOU rates from Xcel as well as provide resiliency if the grid fails. I am VERY happy with the outcome which would not have happened without REenergize's commitment and excellence. I HIGHLY RECOMMEND REenergize to anyone pursuing residential solar including solar+batteries.

Mark Andes
5

We had an energy audit and remediations for several issues with our insulation and upper floor heat issues with our barely 10 year old house. The differences have actually been dramatic and we're beyond thrilled with the results. The REenergizeCO team was very helpful, knowledgeable, punctual, and courteous.

Ben Kramer
5

ReEnergize and Matt have been great to work with. They fixed a previous contractors mess when we installed our solar system in 2021. I had a problem with my Tesla charger that had nothing to do with what they did but Matt (owner I believe) came by my house over 3 years after they installed they solar to help me find the breaker. He then helped show me the problem with the charger and gave great advice about replacing it. They did solar on my house, my brothers, and my parents. All of us are very satisfied. Couldn’t recommend them more.

Jay Nakagawa
5

I'd give more than 5 stars if it were possible. Dexter and the team did a fantastic job on insulating a couple of rooms where we had to take out the old insulation due to water damage from a leaking roof. Quick, efficient, and immensely profession, they did the work, cleaned up and were courteous. I could not provide a higher recommendation to consider REenergizeCO for any insulation project you may have in the future!

Sherri Langton
5

I had a great experience with REenergizeCO. They installed new insulation in the attic and crawlspace of my townhome. What a difference! The crew was efficient, helpful, and friendly.

Leslie
5

Dexter and his team at REenergizeCO were fantastic to work with. They were up front with every aspect of our insulation install, and were patient and thorough when answering questions. Their team was super efficient, and got the work done faster than we'd anticipated. Plus, they were just super nice guys. Would recommend this team for any of your energy efficiency needs, 100%.

Kayti Hale
5

They insulated and sealed my attic as well as insulated my bedroom. Before, my AC had no hope of keeping up on hot days, and my bedroom was significantly hotter than the rest of the house. Yesterday it was 96, and my air conditioning kept up very well. And my bedroom was actually cooler than the rest of the house! They also put a lot of care into taping off areas of my house to avoid the spread of fiberglass. I'm finally dreading summer much less than the past 4 years. Also love that they were able to help me get the Xcel rebate.

BJ Brown
5

I so appreciate Nick and Dexter for taking time to consult with me. Nick wrote a thorough report on an energy audit and provided thermal imaging. He went above and beyond by spending time explaining his findings. Great company.

Adam Turek
5

We had a great experience working with REenergizeCO. Marissa came to our house to give us an estimate for installing insulation in the ceiling of our garage and mudroom. Right from the get go, we felt like they were a kind and trustworthy company. Then Jacob, Rob, and George came to install the insulation and they were all awesome as well. Thank you very much – we highly recommend this company!

Matthew Maynard
5

Excellent experience all around. Nick performed our energy audit and was super helpful through the entire process, from scheduling to final paperwork for rebate applications. The installation team (Jacob, Rob, and George) were also professional, polite, and friendly, updating us on progress and answering questions along the way. Beyond that, the results of our attic sealing and insulation work have been excellent. The old drafty spots are gone, our furnace kicks on far less often, and overall our home is far comfier. I would recommend REenergizeCO to anyone in our region, and will definitely be a repeat customer when it comes time to do additional insulation work in our home.

Danielle Tran
5

Had a Home Energy Audit with Nick today! He was very helpful and informative and likely saved me tens of thousands of dollars here in work. Highly recommend working with REenergizeCO!

TMac Rover
5

I chose Re-energize CO based on customer service ratings and others experience with them when they needed to fix some thing. I’m glad I did because their service and product has been fantastic. I can feel the difference inside my home as the heat and air conditioning does not dissipate overnight, so my house does not get as cold in the winter or or in the summer it takes much longer for the AC to kick in, which is exactly what I was looking for. During The pre-install phase when I was choosing how much of my unique roofline to insulate they were very easy to work with, and came out to my home, and treated me with care and respect As I changed my mind a couple of times. During install they were very clean and efficient but most importantly, after install, I experienced a couple of issues that they came back and made right at no additional charge and they made me feel good about being a customer. I would definitely recommend them to anyone considering attic and roof insulation.

Brett Meinberg
5

I recently hired REenergize for home insulation and was extremely impressed. Their team was not only professional and knowledgeable but also incredibly respectful and friendly. The installation was efficient and thorough, and they left our home spotless after the work. The crew's attention to detail and courteous demeanor made the entire experience outstanding. Highly recommend REenergize for reliable, high-quality insulation services.

Jay Rawlings
5

Nick from REenergizeCO came out to do an energy audit for us. He was great - very personable and knowledgeable and really took his time to explain things and answer all of my questions. They provided a bid to do the insulation work they recommended in the energy audit, but there was no pressure to have them do it, which I really appreciate. After getting another bid, I did hire REnergizeCO again to air seal and insulate my attic and a garage ceiling. Dexter and his team were also great! The communication both before and on the day of the installation was very easy, detailed and clear. And they really took their time to do the job right. Despite running into some unforeseen challenges during the installation, they still did everything they said they would for the initially agreed upon price. And they took great care of my house. My garage after they left was cleaner than when they arrived! I very highly recommend REenergizeCO.

Terry Runion
5

I have used RenergizeCO for a couple of projects now. The first was to add attic insulation to our home. When we did that RenergizeCO not only did a great job, but they also handled all the rebate paperwork for Xcel. For the second project, I had RenergizeCO install my solar unit. The company had the process down to a science, they were able to get the solar installed and up and running in just a couple of days. The crew was friendly and courteous, the job was done completely and they did not leave a mess behind . The people who run and work at this company are trustworthy and top notch. I highly recommend them!

Nathan Knarreborg
5

We had a good experience with ReEnergizeCO for an energy audit and then sealing and adding insulation. They did some foam insulation on an attic knee wall, blow in attic insulation, and sealed all can lights etc. They automatically did the rebate paperwork and Xcel Energy sent the rebate check to us directly. We can definitely tell the difference, our home is much more comfortable now.

Quinn
5

I've used reenergizeco for multiple insulation projects and an energy audit. They have good service and do excellent quality work at reasonable prices. My house is much more comfortable and efficient now that my attic and crawlspace are insulated.

Charles Byron Vaughan
5

Initially we reached out to REenergizeCO for only an energy audit, but found them so trustworthy and enjoyable to work with that we ended up using them for almost their entire suite of services (windows, insulation, solar installation). Great company and great owners.

Brandon Adams
5

We bought our house in mid-2022, and the attic insulation was under code. After shopping around, we went with reEnergizeCO. From start to finish, we had an incredible experience. First, they came out for an audit of our energy consumption and to check the insulation status. While the representative was here, he gave us detailed information about what was happening with our home, and after he left we were promptly given a detailed quote (within 24 hours). The crew that came out spent several hours to do the work, but they were focused, friendly, and professional. After they finished the install, they cleaned up and communicated what was done. The real “cherry on top” was with the Office Manager, Ashley. We had issues processing our rebate, and she was all over the process. She filed a support ticket with our energy company, took care of the paperwork, and followed everything through to completion. I have nothing but positive things to say about the teams at reEnergizeCO. If you need insulation work done, these guys are incredible!

Brody G
5

I've heard that unhappy customers are seven times as likely to post reviews, so as an extremely happy customer this review is overdue. REenergizeCO sealed & insulated the attic, installed solar panels on my house, and processed the various tax credits & rebates on my behalf about a year ago. It still sticks out in my mind how terrific they were to work with, and what a great job they did. I wish every contractor operated with such integrity and delivered such excellent service. REenergizeCO is fantastic.

Robert Jolly
5

Craig and team at ReEnergizeCo were wonderful to work with before, during, and after our large window replacement project. Communication was excellent through your experience, which is so critical for any project’s success. The team understands and practices that, thankfully. The work was performed in a professional, courteous manner and exceeded our already high expectations. Our windows look beautiful, work flawlessly, and we notice improvements in both comfort and energy efficiency. I’d work with this company again without hesitation.

Aaron Klingensmith
5

I reached out to REenergizeCO when my wife and I replaced our AC Unit because everyone we talked to regarding AC emphasized the importance of insulation in keeping your house comfortable. I started with their Energy Audit which came out to a very reasonable price. The amount of information we got out of the audit was incredibly helpful for allowing my wife and I do decide what we wanted to do next. Further, they gave estimates for all of the work they could do allowing us to pick and choose what made sense for our time and budget. Better yet, they were incredibly transparent with what work they thought would be of the most value to us and what work they suggested holding off on given the supply chain price increases they've seen. That level of honesty is truly appreciated. After the audit, we ended up using them for both spray foam insulation and attic insulation. We couldn't have been happier with the work they did. The crew was timely, efficient, professional, and clean, making sure to leave the space better than they found it. They then took care of submitting the rebate on our behalf and when we had a question about billing they were responsive and incredibly helpful. We've had our fair share of work done on our house and REenergize is by far one of the best companies we've worked with. If you're thinking of doing anything to your house to help it be more energy efficient, or just want to get some insight on what could be done, do yourself a favor and give them a call!

Alice Miller
5

REenergizeCo brought our attic insulation up to new building code and increase our home's energy efficiency. They provided excellent communication throughout the process, arrived on time and completed the work within the timeframe they gave us. The crew was respectful and pleasant to work with in our home, and went above and beyond in cleaning up afterwords.

Kierce May
5

REenergize did a wonderful job assessing our home for energy efficiency needs and ultimately we hired them to install insulation in our home. From the day they did their estimate to the time they finished the job, they were upfront, communicative, and answered any questions we had. I appreciated the before and after photos so I understood the work that needed to be done and how they would complete the work. They were timely, professional and clean and did thorough work. No sales pressures or tactics…just good, honest assessment and information. Nick kept us informed every step of the way and I appreciated that a lot. I’d definitely recommend them for energy work!

Cody Sehl
5

We did a home energy audit with REnergizeCO and I think they did a great job. The person that came over and did the audit was knowledgeable and didn't mind us following him around as he did his work. Moreover, the summary they produced was easy to read and had good suggestions on how to improve the efficiency of our home. We're definitely going to work with them on getting new insulation installed, air sealing, etc.

Marla Schulz
5

Had a great first experience with Alex during my energy audit. Super professional and knowledgeable. The crew that came out later was quick, thorough, left my home clean, and much more efficient than it was before. I really feel like I got an incredible value, they were responsive to my needs and I've already felt a difference with the temperature regulation in my home.

Scott K
5

The initial sales visit was professional, and thorough without wasting time. The visit to add spray insulation into my exterior walls was great. The team ran into some problems that were outside of their control and handled them extremely well. The spray makes a mess but they covered beforehand, and then cleaned up very well afterwards. Re cost, I obtained seven estimates. Only two came in cheaper, and I those estimators did not leave me with a good level of confidence that they would have quality work.

Max Sobell
5

I talked to and got quotes from 5-6 different solar companies and REenergizeCO was my top choice hands down. They know what they're talking about, didn't put me through a sales cycle/presentations/etc, and made the whole process smooth and seamless. They let me know what to expect each step of the way. They finished 1 day early (out of 3 days scheduled) and my system is up and running great. They also work with good vendors - the LG panels they put up are really highly rated and higher quality than some of the other panels that other companies would have put up. They also work with Solar Edge so I get a cool mobile app that shows how my system is doing daily/weekly/monthly. The work they did is neat and tidy. The got my house paint and painted the piping coming from the attic, and ran all the wires nice and tidy. Very neat system. I had a question about my system and the specs post install and Casey took a bunch of time out to research and get back to me with a no BS answer. I really appreciated that the team took the time to help me understand the system even after the install and job were completed. Awesome experience. I'd recommend this team to anyone.

Thomas Fisher
5

I called REenergizeCO for a home energy audit. I have a difficult situation with an older condo that has some serious air leakage issues. The team worked hard to understand my problems and put together an actionable report that identified where my problem areas were. This condo was driving me crazy but now I have the information I need to resolve these problems. Thank you for helping me make my home more comfortable. Very happy with the service. I will definitely call you again when I need some more help.

Rachel Rosen
5

We had a fantastic experience with ReEnergize. The entire team was professional and respectful. They addressed all our concerns, got the job done as quickly as possible, followed all covid safety guidelines, and were accommodating of our family’s needs with three young kids at home. They left our house spotless. We immediately registered a 44% increase in efficiency which is fantastic! Don’t hesitate to hire them- you won’t regret it.

Jonathan Bourret
5

REenergizeCO is a wholistic human business using wholistic human processes. Each person we interacted with were real and honest and every step of the various energy processes (initial consultation, home energy audit, insulation, coordination of permits, solar instal, coordination with Excel, payment) took into account our unique situation with no pressure to buy anything. They made improving our home's energy situation so easy and each time there was a potential snafu, they flexed to remove pressure from our family. More businesses need to model themselves after REenergizeCO.

Renée Gross
5

We are very impressed with the crew that came to insulate our attic. They were friendly, polite and kind. They explained everything they were going to do and answered all my questions. They even showed me pictures of their work when they were done They made sure the keep the floors in my home clean too. I'm excited to have a lower energy bill and rooms that don't vary in temperature. Mark, Paul, Nick, Samir, Luke, and Adrian are a great crew. Thanks for the good work!

Heidi Bowman
5

I was skeptical how much difference adding insulation would help. It’s been over two months and the upstairs of our home, which used to be reliably 8-10 degrees different than the main floor, is so much more comfortable. It stayed cooler in the hotter months and with the cold snap we’ve been having, it is so much warmer! The crew was great and did the work as they said. They were super polite and respectful of our home, took precautions for covid, and made sure everything was done right. So glad we chose them!

Robert Lawrence
5

Great people, competitive pricing, excellent service. Very happy with my new solar array, which is powering my home almost 100% and leaving me with virtually no electrical bill. Install and activation occurred promptly, professionally, and on-time. Highly recommend REenergizeCO.

Aimee Hamilton
5

REenergizeCO was listed on the Xcelenergy website as a company that could do an energy audit. They responded quickly to my email and scheduled the audit for within less than a week. The report was very thorough and included pictures of the issues in my house. They provided an estimate for the work, and were within the ball park of my expectations, so I scheduled on a Friday and was very pleased and surprised that they were able to come out first thing Monday. The crew was great, very polite, careful and communicative. They also cleaned up after themselves very well. Afterward, they sent me pictures of the work they did in the attic. The office also handled all the Xcelenergy rebate stuff - for the audit and also for the sealing and insulation work. It is too soon to tell whether I will notice a difference in comfort and energy bill, but I could not be more pleased with the quality of the work and professionalism of the company and the crew.

Andy Flick
5

I brought in a few insulation companies for quotes, and in the end, all quotes were about the same. But RE CO was able to do more things than the other companies. For example, my bathroom exhaust fan wasn't in current code and I had an attic fan I wanted removed. They fixed the bathroom fan and removed the attack fan and replaced it with drywall that matched the ceiling texture. Other companies told me that I or they would have to get a contractor to do those things. Thats what made me opt with RE CO. I am so glad I did! The crew they sent did it all within one day and all were very professional! The crew: Mark, Jessie, and Nick; worked non stop! I'm not even sure if they even ate lunch or used the bathroom. They did a tremendous job, did a fantastic cleanup, and made me realize I made the correct choice. The crew kept me updated on the whole process and showed me before and after pictures as well. If you are looking for insulation, save time and go with REenergizeCO. I'm not sure how far they travel out of Denver, but they came up to Fort Collins for this job. It's definitely worth your time to give them an opportunity.

Tony
5

These guys made the insulation process painless. Dexter was thorough, professional, and courteous in getting us an estimate. He was able to get me an appointment quickly and answered all my questions. Mark, Preston, and Dustin were on time, finished faster than expected, and gave me a detailed walk-through after they completed the work, with photos they took throughout. Highly recommend.

Todd Reeves
5

What a refreshing experience to work with a contractor who is knowledgeable, willing to answer all questions, and reliable to show up on time to do the work. They worked in a hard to access attic and did a wonderful job, they very not only professional, but respected my house and property and ensured I was satisfied in the end. Their work is also amazing and would highly recommend them for any job.

K
5

I cannot speak highly enough about Craig Zobec, Director of Operations, for REenergize CO. He came in and stuck with me for many months through a difficult home insurance process. He went above and beyond fighting for me and stayed with me until the end, even though it cost him more time and effort on his part. He is a man with integrity. And Jason, who installed the windows, did a fantastic job. He is such a hard worker. Craig says he's the best in the business. If I ever need windows again, I will only use REenergize CO.

Paulo Tabares
5

These guys are the best!!! They replaced my windows, sealed and insulated my attic and installed PV. Craig, Casey and the rest of the team were always pretty fast responding to all my emails/questions and were very punctual in all our appointments. Quality of their work is excellent. If your house needs an energy retrofit or PV, call these guys. They will do a great job!

Tiffany Hansen
5

ReEnergizeCO was recommended to me as "the best" company to choose for winterization in the attic and insulation. That recommendation was 100% accurate! Quinn provided a detailed budget proposal, which included a line item breakdown of all the options. He guided us through where we were going to see the greatest impact for our money. Quinn was professional, timely and articulate in his responses, and instilled complete confidence in using his team for the job. The team who arrived to do the job were professional, kind, respectful and also articulate in explaining the process and who was going to be doing what. They also responded well to me throwing a couple extra things in for them to do after I realized I had forgotten to tell Quinn about two additional air vents which needed to be removed, sealed and dry-walled. These guys worked straight through the day, no breaks, until the job was done. They cleaned-up after their long day of hard work and walked me through for a final inspection. I was shown pictures of the attic, confirming the level of insulation they had blown-in, and was amazed at the ability to match the texture on the ceiling after they had patched the air vent holes (from an old swamp cooler which we had removed) with dry wall. After the job was done, a final blow-test was performed and immediately we saw a 26% improvement. We will receive the rebates we had hoped for and will sleep more soundly knowing that we are wrapped in warmth and a much more energy efficient home. Thank you Quinn and team!

Brian Miller
5

Excellent customer service and product installation. REenergizeCO installed a solar system on our home in October 2017 and then added to the system in June 2019 for an electric vehicle and charger. They are honest and extremely knowledgeable on energy efficiency and solar installation. They have an extreme passion in renewable energy and they continue to provide constant product support and monitoring.

Christy Welles
5

Casey, Matt, and Dave were all incredible. They always went the extra mile and kept us updated with every step. The energy audit was very thorough and helpful, and they took the time to explain everything to us and answer all of our questions. We did the energy efficiency upgrades first (insulation in the attic above the garage and boarding up our attic fan), and just this alone dropped our electric bill significantly. Then we did the solar and it's working great; it's been producing much more than we're consuming this month! Re-energize was fantastic!

Sue Priest
5

It's been 6 months since our solar panels have been installed and we can now confidently write our review. It's taken a long time, since Xcel seems loath to give up a customer, having taken literally months to get their act together. Months... to issue their permit, to change the meter and finally correct their billing. That would be my only complaint during this process, which has nothing to do with REenergize. We interviewed several companies and decided on REenergize, mostly due to Matt's great pitch. We have not been disappointed. He was always available to answer questions and we pestered him with many. He suggested a great placement for the panels. The installation was quick and efficient. The panels look great, very discreet and no ugly conduit running across the roof. Included in the package is an app that allows us to track the solar as we're receiving it during the day. It's so fun! And the payoff- our monthly electric bill is 5 bucks and change. I'm hoping that I can crank up the AC this summer instead of sweltering because SOMEONE (not naming names) wants to save $$ and dial back on it. We'll see, but I have high hopes because these panels are performing beautifully; on sunny and even partially sunny days we produce much more power than we use. Good news, since we're also planning on buying an electric car. So, very happy with this product and with the company. And Matt, six stars for you. You never lost patience with our endless queries. You always got back to us quickly. That time you came out personally on a Sunday (!) to place a placard. Thank you for everything.

Ryan Johnson
5

Highly recommend. They completed the Xcel Engery home audit and recommended seal attic and add insulation. They were honest about what options would be cost effective and make sense. We could feel the difference in how the sealing and attic insulation helped keep the house cooler in the warmer weather, HUGE difference. Feeling the difference in the warm weather I know this will help keep the heat in the winter as well.

Bill Sidwell
5

REenergizeCO did a tremendous job installing our solar system this spring here in Reunion, CO which now provides all the power we need on a daily basis to power our entire house, and charge our electric car. If you are considering a solar installation the REenergizeCO team of professional installers should be your 1st choice! Bill Sidwell

Scott Peacock
5

Awesome company. We did panels and Matt at ReEnergizeCO is very knowledgeable. The installation team were very professional and hard-working. Wholeheartedly recommend this company for solar and other energy efficiency work.

copanic1
5

We initially brought Travis in from REnergizeCo to do a basic home audit. We knew our attic insulation was lacking but figured we'd have him check the whole house. I was very impressed with his approach to the home evaluation. We've had other companies come in and tell us our windows REALLY needed to be swapped out. Casey told us that was not the case, he said you currently have double-pane windows that are in decent shape. We could get better but the cost benefit just didn't make sense. There were other ways to spend our money and get much better returns. After the evaluation we did hire REnergizeCo to come in and seal the entire house, which included blowing 18" of new insulation into our attic. They also did some other things that made a lot of sense. One of the big things was adding multiple attic vents to the house. I spoke with Casey, who is one of the engineers at the Company about the criminality of having good airflow in the attic. We also had a big attic exhaust fan in our home, it had been there since the home was built in 1975. Casey let me know we could upgrade that attic fan to a 'whole-home exhaust system'. This was not an inexpensive venture BUT the difference is that this system is completely sealed up. Vs. with our old attic fan you would feel cold (winter) or hot (summer) air just poring back through the fan when it wasn't in use. Essentially it was a 2' x 2' opening into our attic w/o any insulation. Although we haven't used the attic fan yet because it's been winter we have absolutely noticed a HUGE difference it the fact that there isn't freezing cold air dumping down through the fan area now, having it all 100% sealed and insulated made a HUGE difference. We were also considering adding solar to our home. I mentioned that to Casey and he said "You know we do solar too". I wasn't aware and had been so pleased with their work thus far I told him I'd like a bid. He told me before we did that to let him take a look a our current plans with the other company. We have some unique challenges with trees and lacking direct sun view but the other company was planning to use some special tilted brackets to allow us to put the panels on the North roof but still make them South facing. Casey said this was a really innovative solution. He and his solar engineer took the time to fully review everything the other company was planning to do (panels, method of installation, solar inverter , etc.) In the end Casey said we were getting a very fair deal from the other company and all their equipment was top end. He recommended that we stick with them and move forward. I was shocked that Casey would say that, I assumed he would push me to use his Company to do the solar but that wasn't the case. Over all I couldn't be more pleased or impressed with REnergizeCo. They are ethical, hardworking, show up on time, do a great job and deliver exactly what they promise. I couldn't recommend REnergizeCo any more highly, they are terrific! If you're looking for anything related to energy audits, improving the efficiency of your home, etc. I would absolutely recommend REnergizeCo. BTW - they also processed all the XCEL rebates for us, we just got a check about 3 weeks after the work was done from XCEL, how cool is that!!!

Benito Garcia
5

I researched several companies before choosing REenergizeCO. The knowledge and education the company provided and just their all around professionalism attracted my attention. The workers came in, studied are home, the air flow and went to work. They showed pride, professionalism and most important caring. Very pleased with my experience, would recommend this company to my colleagues, friends and family.

elizabeth zajicek
5

Jordan is awesome to work with! He is professional, prompt and his crew did excellent work. I have used the company for a few projects in attics and crawlspaces and the prices are competitive. The work is done well, on time and budget. I highly recommend them.

Jason Gentry
5

Working with Matt and his crew was a great pleasure. Matt explained everything upfront and answered every question we had. He was prompt to respond to my emails when I had follow-up questions before we decided to go for it. It took two days to install our 7.2kWp system and everything went very smoothly. The crew was courteous and discussed the planned cable runs (all internal, no conduit) with us to make sure we didn't have any concerns about their install. I would highly recommend ReEnergizeCo to anyone looking to install solar panels.

David Mayhew
5

Matt Scherer did a fantastic job of relaying information to us and answering all if the finer questions I had on the solar panels. His layout was spot on for maximizing panel efficiency as well as reducing impact to curb appeal of the house (that said the panels really aren't that noticeable). Quick to respond and everything progressed efficiently and on time, including the energy audit and whole house fan install. Couldn't have gone better!

Sue Hurwitz
5

A wonderful experience. I suspected I had inadequate insulation in my attic. Casey Staley came out to inspect and within 24 hours I had a detailed breakdown for all he felt needed to be done as the cost for each item. I accepted the bid and the crew was here a few weeks later. They were professional, thorough and hard working young men and did a wonderful job. Cleanup was perfect and the house is way more comfortable. I will be getting an almost $800 rebate in a few weeks. EXCELLENT from beginning to end!

Happy BruhDhiSattva
5

I was happy with the work and the degree of courtesy around the estimate process. The crew that did the work was awesome, clean and jovial. Will use them again on my next property as well as suggest them to family and friends. There are righteous service providers, these guys check all the boxes.

Ryan Kiehl
5

We had insulation added to the exterior walls, the attic, and beneath the master bedroom that sits over our garage in September of this year, and I must say that it has made a noticeable difference now that the nighttime temps are getting colder. Our master bedroom especially suffered from huge temperature variations because it is surrounded on all sides by exterior walls, but now that we have had insulation added, it stays nearly the same temp as the rest of the house. Jordan Spigel was great with explaining options and helping us to get energy rebates to bring the price down a bit. Overall, I definitely say that the service was worthwhile, and I would definitely recommend REenergizeCO to anyone looking for something similar.

Adam Walczak
5

We had a three season room that was unusable for 15 years in the winter because of poor insulation in the ceiling and seams. David provided an audit and his team did the work with care and attention. It was an uncomfortable job for the guys doing the work because of poor access, small size of attic above room and heat but they persevered and did a wonderful job. Rebates all honored and now we have a whole room we can use year round. This company was above and beyond.

Jordan Hauser
5

REenergizeCO has done work for me at two different homes. The installation team is always professional, polite, knowledgeable, and clean. I have had spray foam, blown fiberglass, rolled batting, vapor barrier, and air sealing done in my attic (present home) and crawlspace (former home). Highly recommend their services.

Erica Beatman
5

Our attic desperately needed insulation and after a lot of thought, we chose to go with REenergizeCO. I waited a few months before I wrote this review because I wanted to go over our electric bill and see how well our AC could handle these 100 degree days. I must say our house is significantly more insulated! Our AC could only keep the house at 76F if it ran constantly, whereas now it can easily keep it at 71F. Our power bill has gone down at least $20 if not more. The insulation was fast, painless, and no mess. Also we get a rebate from Xcel for using an authorized insulation company. If you’re on the fence I would hands down choose REenergizeCO for your insulation needs.

Sarah K
5

REenergize CO installed a whole house fan and new insulation in our older 2-story home (circa early 1900s), as well as removed old insulation and sealed the ceiling/attic construction to prevent leaks. Their team was professional, prompt, and was good about returning to the house to make minor adjustments and repairs until the job was 100% complete. Overall we are very happy with the fan (it is amazing) and their service and would recommend them for similar work.

Meesha Baldridge
5

I would highly recommend this company. They installed a whole house fan and insulated our attic. They are extremely honest and have great customer service. This week our house fan wouldn’t turn on so they sent Dexter out and it ended up being a loose wire. They did not charge and fixed in 2 minutes. Thank you!

Jace Adkins
5

We've had air sealing and insulation work performed by REenergizeCO at two homes now. Customer service is great, and the quality of work and attention to detail is fantastic. The installation crew caught an area of my house that would benefit from additional spray foam insulation to seal up an additional knee wall that they could access. They provided me with a quote on the spot and I was very pleased to get all of the insulation and air sealing complete. Blower door air leakage was reduced by 48% in our 1990 built home!

Karl Stupic
5

REenergizeCO was simply amazing! They did a fantastic job with our air sealing, insulation, and crawl space encapsulation. Everyone was extraordinarily friendly and very respectful of our home, leaving it as if they had never been there.

Julie Saporito
5

Fantastic company with superior home energy efficiency knowledge and a stellar crew who did the work in our home. We have been wanting to do insulation and air sealing for years and finally got the opportunity when we moved to our forever home. This company showed up on time, explained each person's role, asked me questions to ensure work met our satisfaction and I was able to ask questions along the way. We really appreciated being shown the final work in our crawl space to ensure it met our expectations as well. A day later we had a radon company come out to test our levels and he complimented ReEnergizeCo's work on sealing the crawl space and ensuring the vapor barrier was sealed with it. He said this company went above and beyond which made us feel even happier about the work! We will happily refer anyone to this company in the future.

M C
5

REenergizeCO installed solar and completed several efficiency home improvement projects for us - all wrapped up together! Casey and his teams were very professional, knowledgeable, personable, kind, efficient, and engaged. We highly recommend them, not just for solar, but for anything else they can do to make your home or business better. It's people like this who make the world a better place.

Duane Ladewig
5

Our experience with ReEnergizeCo was exceptional! We’re extremely pleased and highly recommend them. Our insulation bid was detailed which allowed for clear communication on the job to be done along with accurate pricing. The installers were professional, extremely polite, and maintained a clean job site. We can’t say enough good things about this experience, the installation crew, and the quality of the work performed. All were awesome.

Claire L. Fishback
5

These guys were awesome! They were so respectful of my house. They put protective cardboard around all the wall corners so their hoses wouldn't scrape things up, they put floor covers down on every surface, they taped off the entry to my attic so insulation wouldn't get everywhere. They also cleaned up the entire work site so well, I think it looked better than when they arrived! The crew that came to my house was super friendly. Even my somewhat protective dog loved them! I would definitely use them again and recommend them whole-heartedly!

Ronda Simmons
5

ReenergizeCO did a great job on our home's energy audit, came up with a workable plan for us, and did a top-notch job on all installation, including solar panels, at an amazingly affordable cost. We could not be more pleased.

Josh Bushner
5

Casey has now done projects at two different properties for me. Both times were wonderful. The work was done professionally and on-time and Casey handled everything related to energy rebates. I felt comfortable going with REenergizeCO as soon as I met Casey and I will definitely use them again should the need arise.

Wayne Steiner
5

From inspection of our attic, review of deficiencies using their photos, detail in their quotation, to installation, the expertise, experience, and professionalism displayed by the employees of this contractor was terrific. We definitely recommend this contractor for insulation work.

Julie Wallin
5

I am very happy with the air sealing and insulation done on our home by Reenergize CO. The project management and quality of work was excellent - they walked my husband and I through every step from the audit through scheduling and the 'work day'. The workers were top notch, and they left my house clean. Even after the job was done & they were paid, they continued to guide the whole process until I received my rebates - that was surprisingly excellent customer service. Most importantly, the end result was just as they said it would be: my energy bills dropped dramatically and the whole house seems more comfortable now. It's even more quiet. Great experience & I highly recommend!

Doc Noe
5

Communication great from the start. I initially had three companies come out to compare costs. Craig seemed the most honest and straightforward, which wasn't a surprise because their reviews were very good. Cost was good in comparison to others and once all was said and done I think ReEnergize gave me the best value vs quality of work between the three. Craig also took the extra step to meet me where the doors are ordered through to show me the model we chose. Installation date was the exact date he estimated and work was done on time. Crew was friendly and worked clean, I came home to the area probably looking cleaner than before they started. Felt good about the experience all around.

Stephanie Veasman
5

Greg and I were more than pleased with Craig Zobec and how he handled our window installation from start to finish. He was very pleasant work with, kind and made the process painless. He was very quick to respond to any questions we had. Jason and Kevin, the installers were also very pleasant and great to work with! They put drop cloths down everywhere they worked, cleaned up everything at the end of each work day, and were very pleasant and helpful. We love our new windows!! They work amazingly well, look beautiful and we can already tell a huge difference in the temperature of our home! We would recommend REenergize to anyone even thinking of replacing their windows! We were also very pleased with the pricing!!

Dan Chadderdon
5

The people are great - professional, knowledgeable, and not the kind you need to worry about being inside your home. They were on time, completed the job under the initial estimate, and management called to follow up to make sure we were satisfied before sending us an invoice. Would definitely recommend them.

Kate Berger
5

Craig and his team are amazing! They did our insulation and attic venting and handled the rebate when we bought our house a year ago. After the hail storm a few weeks ago we had a leak through our upstairs bathroom vent. I texted Craig at 6:15am on a Thursday. He was here by 8am, had diagnosed the problem (the vent was damaged during the storm) and scheduled his crew to fix it first thing Monday morning. His company is professional, efficient, and wonderful to work with. We will be using them to install storm doors and replace some windows.

Kevin Rosenquist
5

They communicated great from the start, gave a competitive price, and did awesome work. The workers were fast and courteous. They even subcontracted a window installation for us and those guys were great too. We had a small issue with one of the drywall repairs, most likely due to humidity. But they came out the next day after I told them and fixed it up. Highly recommend these guys.

Christine Cavalier
5

From start to finish, REenergizeCO was extremely reliable, professional, knowledgeable and provided a good value. We went through an energy audit and decided to upgrade many items in our home to make it more energy efficient. We met with three different companies before deciding to go with REenergizeCO. They were very responsive from the initial bid process all the way through final completion. They had outstanding communication and a very polite team that completed the work in our home. We had one issue along the way which was handled very quickly and professionally. To me the sign of a truly stellar business is how they handle an issue. REenergizeCO is definitely tops in my book and being a career real estate agent, I have worked with many contractors over the years. KUDOS REenergizeCO! Thanks, Craig, Jordan, Dexter and team we appreciate you and your professionalism!

Carly Sieff
5

ReEnergize did a great job insulating my attic! I had their work audited afterwards, and the results came back positive! They were easy to work with and very responsive. I would definitely use them again!

Sam F
5

Casey does a tremendous job, and we have used him multiple times to improve efficiency and comfort in our homes. He and his guys are awesome! Super polite , clean, and nice to the kids and dogs. Very professional!

Brigid Mooney
5

Great experience, from start to finish, with this company! They always responded quickly via email to all my questions. They showed up on time for the quote and the scheduled work. They assist with requesting a rebate through Xcel. They were courteous when they were here - took their shoes off and cleaned up very nicely. And, most importantly, our home is much warmer! Two thumbs up!