Trusted by Thousands — See What They Say

Discover why REenergizeCO is a top-rated partner for energy solutions in Colorado. From energy audits to insulation and solar, our customers’ words speak for our dedication, expertise, and results.

Our Proven Track Record of Excellence

Xcel Top Trade Partner

Named Top Rebate-Producing Partner from 2013–2024

  • Top Rebate Producer
  • Top Home Energy Audits
  • Top Insulation/Air Sealing Contractor
LEED, BPI & Energy Star Affiliations:
  • Recognized as a Xcel Energy “Top Gun” rebate producer
  • Holds LEED accreditation, BPI certification, and is an Energy Star Partner
Featured among Expertise.com's “6 Best Denver Insulation Contractors

15

Number of Years in Service

910

5 star reviews

$1Mil

$ in Rebate Incentives Submitted

Testimonials

Trusted by Thousands

See why thousands of happy customers recommend REenergizeCO—check out our reviews!

Checkout Some of Our Google Reviews

Yelp Logo

We trust Casey and his highly skilled team with all our energy needs and questions. All the guys at REenergizeCO have been very professional, high energy and wonderfully responsive. We highly recommend the entire team and their excellent attention to detail for all your energy needs. Not to mention it’s obvious they enjoy and care a lot about their work.

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.

REenergizeCO is by far the best company for any solar project in Colorado. My first home and project they did an excellent job explaining to me what current technologies were available and options for my home. They were also knowledgeable on future technology that was about to hit the market.

– Real Customer

Home Advisor Awards

Green Certifications

LEED Accredited Professional (LEED AP)

A LEED professional credential signifies that we are a leader in the field of energy efficiency and serve as an active participant in the green building movement.

BPI Certified Company

BPI develops standards for energy efficiency retrofit work based on sound building science. From these standards, BPI provides professional certifications for BPI GoldStar Contractors, home energy

Memberships & Affiliations

Xcel Energy Rebate Top Producer

REenergizeCO has been recognized as the Top Rebate-Producing Colorado Residential Trade Partner from 2013 to 2025 for Insulation and Air Sealing, Home Energy Audits, and Home Performance. As an approved home energy auditor, REenergizeCO is qualified to offer Xcel Energy home energy audit rebates. It’s important to note that not all auditors provide home improvement services. If you’re unsure whether your auditor offers these services, you can contact Xcel Energy directly for more information.

Energy Star Partner

ENERGY STAR is a nationally recognized mark on products, appliances, homes, and buildings. Diverse networks of 18,000 businesses and organizations have become Energy Star partners since the mark was introduced. Energy Star continues to be a powerful tool to promote energy efficiency because it is a trusted and widely recognized name and symbol.

Ready to REimagine Your Home’s Energy Future?

Contact us today to schedule a consultation and discover how we can help you create a smarter, more efficient, and comfortable home.