*The Angi rating for Energy Efficiency Auditing companies in Summit, MI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Energy Efficiency Auditing needs.
*The HomeAdvisor rating for Energy Efficiency Auditing companies in Summit, MI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Energy Efficiency Auditing needs.
Last update on September 28, 2026
Serving Summit, MI and surrounding areas
Approved
In business since 2010
Free estimates
Credit card accepted
"Knowledgeable, polite and courteous staff."
Serving Summit, MI and surrounding areas
In business since 2000
Free estimates
Credit card accepted
"Did a great job wit the inspection and I feel a lot more confident about the move. The only downside was he showed up a half hour late. I'm sure it happens from time to time, but it is something to be noted if you are in a time crunch."
Serving Summit, MI and surrounding areas
In business since 2022
Free estimates
Credit card accepted
"Danielle bent over backwards to assist us! I wouldn’t hesitate to contact them for other projects!"
+3
Serving Summit, MI and surrounding areas
In business since 2009
Free estimates
Eco Contractor, LLC provides unsurpassed experience and professionalism. We believe in going above and beyond client expectations and building customers for life.
Serving Summit, MI and surrounding areas
In business since 2013
Free estimates
Stellux Management is a Michigan-based ESCO (Energy Savings Company) specializing in LED lighting and controls. We are also a DTE Energy Designated Trade Ally and a Registered Trade Ally for Consumers Energy. We have completed over 115 major LED lighting projects saving our clients a total of 3,000,000 kWh of energy, while earning hundreds of thousands of dollars in incentives and rebates. Our team of LED experts is capable and ready to help guide your company through the LED conversion process. We strive to help you raise the level of awareness for all employees by improving the lighting environment around them. By switching to LED, you will see immediate results in your electric energy bill through the reduction of lighting kWh usage by 50% -80%... saving you money!
+12
Serving Summit, MI and surrounding areas
In business since 2015
Free estimates
Credit card accepted
JAC LED Lighting has been servicing the Dundee area for years. We pride ourselves in the quality of service we provide for each customer. Give us a call today!
Serving Summit, MI and surrounding areas
In business since 1990
Free estimates
Emergency services offered
Fast affordable Home Inspections. With detailed written reports. Radon testing done with state of the are test equipment.
Serving Summit, MI and surrounding areas
In business since 2016
Free estimates
Emergency services offered
Greenshield Insulation is a family-owned and operated company proudly serving Mattawan and surrounding areas within a 40-mile radius since 2016. We specialize in high-quality residential and light commercial insulation services, including spray foam (open and closed cell), blown-in cellulose, insulation removals, attic and sidewall retrofits, and ventilation solutions. With over 50 years of combined experience, we’re SPF-certified, licensed, and insured—bringing knowledge, professionalism, and attention to detail to every project. Our team helps homeowners lower energy bills, improve comfort, and qualify for available rebates and tax credits. We offer free estimates and honest guidance to help you choose the best insulation for your home or building. Serving Kalamazoo, Portage, Paw Paw, Battle Creek, and more.
+11
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