REenergizeCO
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REenergizeCO
We are Colorado born. As an approved Xcel contractor, REenergizeCO specializes in residential home diagnostics. By focusing on the existing housing stock and utilizing Building Science Principals, we change home comfort and manage energy across the Front Range.

Whether you want to live better in your home, improve your energy efficiency or qualify for incentives, REenergizeCO can help uncover ways to save resources and costs in every area of your home.As an approved contractor for Xcel Energy as well as county-funded programs, REenergizeCO is approved to assist homeowners in identifying smart efficiency upgrades and installing insulation for cash rebates and incentives.

REenergizeCO is an experienced Colorado energy auditing firm. We just need two hours of your time, access to every room in your house, and your energy history found at XcelEnergy.com. Our identity is in our people. REenergizeCO team members diagnose residential homes to determine if there are any major energy inadequacies causing high bills or discomfort.
Services
Home Energy Audits have brought a quality control aspect to home improvements like never before. REenergizeCO by definition is "ReEnergizing our communities" one residential house at a time. We specialize in the existing housing stock and realize there is a multitude of very low hanging fruit energy efficiency upgrades that are inexpensive, yet yield huge utility savings and life-changing comfort.
We are Colorado born & raised and the community matters to us. Our expert, local technicians and whole-house energy audits are designed to help all Coloradans live more comfortably and cost-effectively in the homes they love. Obsessed with productivity-and people-we are a team of well-educated employees, both experts in energy efficiency and trained in installation.
Our services are typically needed on older housing stock, hot, cold, or uncomfortable homes. We also improve homes that have crawlspaces, homes that have additions, homes with attic spaces, and homes that have high utility bills. A lot of homeowners that have just purchased a home want to know their home better by scheduling a Home Energy Audit.
REenergizeCO is an energy efficiency company located in Colorado that offers professional solar power solutions for residential and commercial applications. Adding solar panels to your home or building can drastically reduce your carbon footprint. In fact, installing solar panels can reduce a carbon footprint by over 35,000 pounds of carbon dioxide per year!
A home's attic is usually a dark, dirty, and somewhat forgotten space. But the truth is, a home's attic is one of the more important spaces for keeping a home "comfortable, " and they are almost always under insulated. At REenergizeCO, we can help you understand how a properly insulated attic regulates the temperature in your home year-round.
Reviews (22)
Cody Sehl
Cody Sehl
May 19, 2021
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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
Marla Schulz
Apr 22, 2021
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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.
Scott K.
Mar 28, 2021
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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
Max Sobell
Mar 25, 2021
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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
Nick M.
Nick M.
Jan 02, 2021
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I originally hired REenergizeCO to do an energy audit of our house to figure out how to best improve my house. My experience has been so great with them that I've had them complete several insulating and window projects on our house and everyone I've worked with has been stellar.

The energy audit itself was detailed and super useful in understanding what the best options would be for our particular house. As part of the audit, they also helped me through cooling options and referred me to a separate whole-house fan company that I ended up using (and was also very happy with). For insulation
Renee Gross
Renee Gross
Aug 01, 2020
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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!
Karl R.
Karl R.
Feb 07, 2020
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We hired REenergizeCO to conduct an audit and weatherize our 100-yr old home in Denver. Can't say enough good things about the company and the service they provided. First, the house is measurably more comfortable and easier to heat. Second, Craig conducted and reported a very detailed audit. (I know, I have managed utility programs.) Third, the weatherizing crew under Dustin's leadership was professional, courteous, neat, efficient, and kept us informed. Great work by a great team!
Tiffany H.
Tiffany H.
Dec 21, 2019
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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
Marley W.
Marley W.
Nov 21, 2019
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I hired ReEnergize to come out for an energy audit. I was skeptical of their solidly excellent reviews but figured I'd give them a shot (I've been burned by a lot of home improvement companies in Denver). It was easy to schedule and the guy who came out to do the audit was prompt. We received our report several days later and I was amazed at how detailed it was.

We learned that the back half of our house was uninsulated (which explains why it was so cold). We decided to hire ReEnergize to do all the recommended repairs. Again, scheduling was easy and Quinn answered all my questions.
Victoria S.
Victoria S.
Jul 13, 2019
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I recently had an energy assessment completed by REenergizeCO. I had been thinking of getting a whole house fan and wanted to get the house checked first. Quinn came to do the assessment and was helpful, polite and tidy. After completing the tests he walked me through the needs and helped me to understand what would make the biggest impact on the comfort of my home. There was no pressure and it was incredibly informative.

When the team came to do the work and they were fast, efficient and did a great job cleaning up after the job. My house so much more comfortable and I couldn't be happier
Rebecca A.
Rebecca A.
Oct 24, 2018
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Had a great experience having my solar system installed very quickly and efficiently. I was very impressed with how Matt explained everything and answered all my questions. From first meeting to the system being up, inspected, and running was only three weeks. Rebates were filed for me, and it couldn't have been more seamless. Watching how much my system is producing on the easy to use app is so cool! It's a great feeling to see that I'm giving more power back to the grid than I am consuming. I'm so glad I chose this company.
Erica B.
Erica B.
Oct 10, 2018
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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&apos
Shannon L.
Shannon L.
Feb 27, 2018
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I had an exceptional experience with ReenergizeCO from start to finish. Dexter completed the initial visit, and afterwards, he sent a thorough audit report. Dexter was professional, courteous, and knowledgeable in answering all of my questions. Dexter sent the report very soon after completing the audit of my home. After I got the report, I had several follow up questions; he was quick to respond to each email I sent. I decided to hire REenergizeCO to complete the recommended work on my home. I'm so pleased that I did. The 3 men who competed the work were as impressive as Dexter. They were
Jim D.
Jim D.
Oct 12, 2017
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We had REenergizeCO at our residence to install a whole house fan, air seal and insulate our attic. We first met with their company rep and project estimator Jordan, who worked with us on getting the most value for what we wanted to spend. He provided us with a well organized and easy to understand estimate. After we discussed the estimate we decided to move forward with the project and an installation date was scheduled.

The crews showed up on time and were ready to work. They quickly set-up drop cloths and plastic to protect our walls, carpet and tile floors. The crew worked well together
Christine C.
Christine C.
Aug 23, 2017
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This is the second time we have used REenergizeCO in the past 6 months. Both times we were very impressed by how they handled the process from start to finish. The entire team was very knowledgeable, professional, and courteous. The first time we had them add insulation and seal our attic space. We noticed a big difference in the warmth of our home after they completed that project. So, we had them come back and install a whole house fan this summer. Wow, it is awesome! We don't need to run our A/C at night, now! Thanks for another job well done, REenergizeCO!
Matt B.
Matt B.
Aug 13, 2017
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We had a great experience with REenergizeCO! They were very professional and did a great job, very easy to communicate with. The only minor problem (and reason for four stars) is that they were going to install an attic fan for us until our roofing contractor realized based on the design of our house this would cause major problems. So we didn't have them do that work, but what they did was excellent and very helpful for keeping our finished attic area cooler!
Julie Saporito
Julie Saporito
Aug 08, 2017
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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
Brent D.
Brent D.
Apr 21, 2017
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I couldn't be more pleased with the work and the execution by this team. They clearly have a very professional operation, and it was impressive to have so many people show up and knock out a lot of work very quickly. I solicited several bids for my insulation project, and I know that I made the right decision in selecting REenergize - I have an old house, and they were creative in how they approached the solution to my needs, and their price was better than any of my other bids! I'm very happy with the work they did.
Holly R.
Holly R.
Nov 04, 2015
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We were incredibly impressed with REenergizeCO's stellar employees and service. The owner answered the phone the first time I called, and they were incredibly accommodating of my work schedule. Jordan came out to give us a free estimate, and he was incredibly polite and knowledgeable. He sent the estimate earlier than promised and responded to all my questions promptly via email. On the day of installation, the crew was very polite and efficient. (They also get bonus points for being so sweet to my dog.) After they finished, they made my house cleaner than it was when they arrived.
Michael C.
Michael C.
Nov 16, 2014
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I fully agree with the prior reviewers. Their preparation, attention to detail and Process can't be beat.

But, let's talk about results. During prior severe arctic fronts, the main floor was difficult to keep at 72. And, we could barely maintain 65 upstairs. Since ReEnergize Colorado worked on our home, the main floor retains 72 easily. The second floor has gained two to three degrees. It now is up to 67 to 68. That is a significant improvement in comfort. To put icing on the cake, the furnace runs much less.

We highly recommend ReEnergize Colorado.
Gail A.
Gail A.
Jan 23, 2014
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I had a STELLAR experience with Craig from REenergizeCO. Was given a Nest thermostat for Christmas, and REenergizeCO was listed as a certified Nest installer. It was easy to schedule an appointment for installation, and I was given an estimate of cost on the phone (which turned out to be exactly the cost). Craig showed up at my home on time (despite the morning snow). He was incredibly knowledgeable about the product and its capabilities. Installation was quick and he walked me through controlling the thermostat either on my phone or on my computer. He was great. I'm thrilled with my
Laura W.
Laura W.
Nov 27, 2013
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I experienced wonderful service, install, information, and pricing from REenergizeCO.

Casey, co-owner, was easy to work with for the bid and pricing. He was quick to respond, especially considering the high demand due to the flood. When Casey did the bid, he had high tech equipment to evaluate energy losses, which made us concerned about cost, but they came in with a very competitive price.

Chris and his team did a wonderful installation, provided great information, and were very nice. I had attic insulation, crawl space insulation, and vapor barrier installed. They did the best job of protecting