Excellent! From the 1st meeting until install, everything was speedy and efficient. High quality service and speedy instsll.

Get matched with top energy efficiency auditors in Cahokia, IL
There are 2 highly-rated local energy efficiency auditors.
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Verified Reviews for Energy Efficiency Auditing pros in Cahokia, IL
Last update on October 12, 2025
- Peggy W.
- Jonathan B.
Exceptional service! Fast, same-day response by friendly professionals. Took care of three problems in one hour...very fast and efficient work!
- Mark R.
We couldn't be happier. April weather is iffy in the St. Louis area, so scheduling for three rain-free days was tricky, but they arrived on time, worked fast, and did a beautiful job. We had to withdraw the funds from a couple of retirement accounts, but NexGen accepted odd amounts of money...
- Ray P.
Everything went well. Plumber showed up on time, did a great job, and was very efficient in completing work. Price was very fair. I definetely would use them again and highly recommend them for any plumbing work.
- Ron V.
I have high expectations and standards when I hire someone to do work for me. Safe Mover's Mark Ingrim and his crew were outstanding and greatly exceeded my expectations. Safe Movers were professional, had extensive knowledge, highly competent, were friendly and cordial. Arrived at my...
- James S.
Contracted Ductz to do the work and the two man crew showed up on time on the agreed date. They took precautions to protect the floors, walls and molding and were very personable, knowledgable and efficient. They performed all work bid (remove mold, clean all ducts and remove, clean and...
- William B.
I signed a contract with them where they do the fall and spring cleaning and inspections. They are very responsive and come out very quickly. They are very efficient. The gentlemen who comes puts covers on his shoes and cleans up after himself. I felt comfortable with him doing my work.
- Claudia H.
We had contacted another company on Angie's List but they did not service our area. They suggested Arbor Management and I researched them on Angie's List. I was hesitant because the List said they were not bonded but the owner, Nick, informed us they were indeed bonded when he met with us for...
Find Energy efficiency auditors in Cahokia
Crump HVAC/R and Weatherization
Crump HVAC/R and Weatherization
We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!
"They did a very good job communicating. Made an agreement and stuck to it. Was very professional and wonderful service. Highly recommend. 10/10"
Jessica I on December 2023
We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!
"They did a very good job communicating. Made an agreement and stuck to it. Was very professional and wonderful service. Highly recommend. 10/10"
Jessica I on December 2023
ECOcentrix
ECOcentrix
Founded in 2011, ECOcentrix is a residential and commercial solar company that focuses on reducing the amount of energy your building uses before adding solar. Our whole-building approach allows your solar to do more for you. ECOcentrix strives to create healthy living and working spaces through smart energy solutions. We work closely with each client to understand their unique needs and we are committed to customer satisfaction.
Founded in 2011, ECOcentrix is a residential and commercial solar company that focuses on reducing the amount of energy your building uses before adding solar. Our whole-building approach allows your solar to do more for you. ECOcentrix strives to create healthy living and working spaces through smart energy solutions. We work closely with each client to understand their unique needs and we are committed to customer satisfaction.
RSS Solar
RSS Solar
We make solar simple-- We are dedicated to making solar energy affordable and accessible to everyone-- with ZERO upfront costs.* Your home can become its own tiny power station and generate plenty of reliable energy, all while reducing your electricity bill. Plus, it doesn't hurt that your greener lifestyle will help your state achieve its renewable energy goals.
We make solar simple-- We are dedicated to making solar energy affordable and accessible to everyone-- with ZERO upfront costs.* Your home can become its own tiny power station and generate plenty of reliable energy, all while reducing your electricity bill. Plus, it doesn't hurt that your greener lifestyle will help your state achieve its renewable energy goals.
Direct Solar of America
Direct Solar of America
Our second-to-none brokerage model benefits our customers by making sure they see increased benefits and complete satisfaction, while we make sure they realize the most optimal cost savings. With various financing options, multiple choices for Solar Power technology, and installation our customers value our extensive experience in creating customized solutions that meet their needs. After years of experience and more than 3,500 homes powered with the help of our solar brokerage services, we think the choice is clear! Direct Solar America is a subsidiary of Single Point, Inc. (OTC: SING).
Our second-to-none brokerage model benefits our customers by making sure they see increased benefits and complete satisfaction, while we make sure they realize the most optimal cost savings. With various financing options, multiple choices for Solar Power technology, and installation our customers value our extensive experience in creating customized solutions that meet their needs. After years of experience and more than 3,500 homes powered with the help of our solar brokerage services, we think the choice is clear! Direct Solar America is a subsidiary of Single Point, Inc. (OTC: SING).
USA Alarm Service, Inc
USA Alarm Service, Inc
USA Alarm is a national company that has more than two decades of experience and an award winning command center that protects more than 700,000 homes and businesses through the United States, 24 hours a day and 7 days a week. We have offices located throughout the US, with two main offices in Indianapolis, Indiana and Post Falls, Idaho.
USA Alarm is a national company that has more than two decades of experience and an award winning command center that protects more than 700,000 homes and businesses through the United States, 24 hours a day and 7 days a week. We have offices located throughout the US, with two main offices in Indianapolis, Indiana and Post Falls, Idaho.
Mr Fix It All
Mr Fix It All
MR. FIX IT ALL Contact us today @618-971-3035 OR 618-671- 9758 or email us [email protected] FREE ESTIMATES Mr. Fix It All we do it all from handyman services, storm clean up, maintenance and some auto repairs
MR. FIX IT ALL Contact us today @618-971-3035 OR 618-671- 9758 or email us [email protected] FREE ESTIMATES Mr. Fix It All we do it all from handyman services, storm clean up, maintenance and some auto repairs
Show Me Electrical Services LLC
Show Me Electrical Services LLC
Show Me Electrical Services, LLC is a fully licensed, bonded and insured electrical services company servicing residential, commercial and industrial customers in the Greater Saint Louis area.
Show Me Electrical Services, LLC is a fully licensed, bonded and insured electrical services company servicing residential, commercial and industrial customers in the Greater Saint Louis area.
Solar Wolf Energy
Solar Wolf Energy
Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!
Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!
Midwest Insulation
Midwest Insulation
Full Service Insulation Company for New and pre-owned homes and all Commercial projects. We have all are own employees.
Full Service Insulation Company for New and pre-owned homes and all Commercial projects. We have all are own employees.
Greenmark Home Performance
Greenmark Home Performance
Greenmark Home Performance is certified as a Building Performance Institute, Building Analyst and Envelope Professional. We've teamed with the Ameren Illinois ActOnEnergy program as a program ally, the St. Louis County Saves program, the Department of Energy (DOE) Home Performance with Energy Star program, and local power distributors through out the St. Louis, and Metro East region.
Greenmark Home Performance is certified as a Building Performance Institute, Building Analyst and Envelope Professional. We've teamed with the Ameren Illinois ActOnEnergy program as a program ally, the St. Louis County Saves program, the Department of Energy (DOE) Home Performance with Energy Star program, and local power distributors through out the St. Louis, and Metro East region.
The Cahokia, IL homeowners’ guide to energy efficiency auditing services
From average costs to expert advice, get all the answers you need to get your job done.
- •
Discover the average home energy audit cost, what impacts pricing, and how to save money on your audit with transparent, expert-backed cost info for homeowners.
Find out where homeowners spend the least and the most on house utilities like water, electricity, internet, cable, and natural gas.
A home energy audit is a detailed write-up of how to lower your utility bills and increase your comfort level. Find out if they’re worth the cost.
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Get a detailed breakdown of thermal imaging home inspection costs, including average prices, cost factors, and tips to help homeowners budget.
Home energy audits can identify ways to make your home more energy-efficient. Learn whether an energy audit is a good investment for your home.
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