4.6 
33 *The Angi rating for Nest Installation companies in Unity, ME is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Nest Installation needs.
*The HomeAdvisor rating for Nest Installation companies in Unity, ME is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Nest Installation needs.
Last update on May 20, 2026
Serving Unity, ME and surrounding areas
Approved
Super Service Award Winner
In business since 2020
Free estimates
Warranties offered
"he arrived on time did the work we agreed to at the parks we agreed to he was neat efficient and cleaned up after I would hire him again anytime"
+3
Serving Unity, ME and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1874
Free estimates
Emergency services offered
"Tech arrived on time, was very helpful with Install. However, I was told he would install 2 Smoke Alarms and only one was installed. But overall Tech did a professional job."
+35
Serving Unity, ME and surrounding areas
Approved
In business since 2001
Free estimates
Warranties offered
"Install Lightning Protection. WB Lightning Rod. Co."
+79
Serving Unity, ME and surrounding areas
Approved
In business since 2011
Free estimates
Warranties offered
"This company was very good about scheduling install around my renovation activities."
+36
Serving Unity, ME and surrounding areas
Approved
In business since 2005
Free estimates
Warranties offered
"Able Trades installed a heat pump unit in our home. They were very professional and timely. Thank you for a job well done!"
+1
Serving Unity, ME and surrounding areas
Approved
In business since 2015
Emergency services offered
Credit card accepted
"Excellent service all around. Ready to hire them again to upgrade the electrical box."
Serving Unity, ME and surrounding areas
Approved
In business since 2014
Free estimates
Offers commercial services
Generators of Maine, Inc., is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.
Serving Unity, ME and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
Current Solutions Contracting LLC is a licensed and insured electrical contractor serving Central Maine. We specialize in heat pump installations, standby generator installations, solar installations, panel upgrades, service upgrades, EV charger installations, lighting upgrades, and residential or light commercial electrical work. We are a registered Efficiency Maine Residential Vendor and a Generac Aligned Contractor. Our team can help customers take advantage of available Efficiency Maine rebates and we also offer third party financing options for qualified customers. We focus on clean, code compliant installations, honest communication, and dependable service from start to finish.
+6
Serving Unity, ME and surrounding areas
Approved
In business since 2009
Credit card accepted
Offers commercial services
"The installers were flexible in placing fixtures for me in my new build."
Serving Unity, ME and surrounding areas
Approved
In business since 2021
Free estimates
Credit card accepted
"What a pleasure doing business with Evergreen Plumbing! Caleb was very helpful and a good communicator on the telephone! Was able to send Zack to my home the same day! He diagnosed my disaster and fixed the leaks under 2 sinks! Quality of life issue that we’d been nursing along for a while! Wonderful to have access to a company that gives prompt friendly excellent service in our area! Highly recommend!! Thank you!"
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