#1
Logic Integration
“Dom and Alex were phenomenal! They were able to troubleshoot my aging outdoor speaker system which resulted in successfully getting my speakers to work.” — Google review
Best Energy Auditors in Lone Tree, CO
The 9 best-rated energy auditors in Lone Tree, CO average 4.9★ on Google across 1,517 reviews. Efficiency Revolution, LLC has the top rating (5.0★), and Detach Reset Solar has the most reviews (468). Updated October 26, 2026.
9 companies that meet our bar: rated 4.5★ or higher on Google, with a meaningful review history (1,517 reviews combined) and currently operating. Request a call back and the company will phone you directly.
#2
Detach Reset Solar
“Bryan and Carlos came and got us up and running. They were very patient with the system and all of our questions, professional and courteous.” — Google review
#3
Efficiency Revolution, LLC
“Absolutely great service. Very professional and friendly, and so helpful with getting me through the Xcel rebate process. Thank you!” — Google review
#4
Energy Advantage Roofing & Solar
“These guys know their stuff! We interviewed 2 solar panel companies before them. They couldn’t answer my questions. These guys Answered every question I had. Did a great job on installation of our solar panels and…” — Google review
#5
Solar Power Pros
“Solar Power Pros were great to work with. They kept us informed of the progress of the installation before, during and afterward. I recommend them highly.” — Google review
#6
Construction consultant
“Rico’s intelligence and experience come into play when deciding factors related to business expansion. Highly recommend him.” — Google review
#7
Renewable Energy Advisors
“Richie at REA was a great advisor! He really took the time to walk us through the entire process and made sure we felt comfortable with our decision. The installation process went smooth and easy! It already lowered…” — Google review
#8
Energy Armor
“Met with Ty P to review the insulation in our attic and garage, and had a great experience. He was very knowledgeable, professional, and never pushy. I really appreciated the time he took to educate us and clearly…” — Google review
#9
E3 Power
“Ari was incredible. He went so above and beyond to help us figure out a clear path forward for bringing our proposed ADU into compliance. His guidance, patience, and collaborative nature is next-level. We can't…” — Google review
How we pick energy auditors in Lone Tree
We scan Google Maps for energy auditor listings in and around Lone Tree, keep only open businesses whose main category matches the service, and require a Google rating of at least 4.5 from at least 20 reviews. Companies are ordered by a confidence-weighted score that balances rating and review volume. We do not accept payment for placement.
Frequently asked questions
Who is the highest-rated energy auditor in Lone Tree?
Efficiency Revolution, LLC has the highest Google rating on our Lone Tree list: 5.0 out of 5 from 68 reviews (as of October 26, 2026).
Which energy auditor in Lone Tree has the most reviews?
Detach Reset Solar has the most Google reviews among the companies listed here: 468, with a 4.8★ average.
How are these energy auditors chosen?
Only open Lone Tree-area businesses whose Google category matches the service, rated at least 4.5★ from at least 20 Google reviews. They are ordered by a confidence-weighted score of rating and review volume. Placement is never paid.