Step 1

Quick Call

We confirm a few details and schedule your free in-home assessment (takes ~5 minutes).

Step 2

On-Site Assessment

Our professional home energy advisor checks insulation levels, air sealing opportunities, and heating & cooling options (~1 hour).

Step 3

Custom Plan & Rebates

You get a written estimate detailing improvement options and available rebates. Work with your advisor to craft a plan that best fits your needs.

Cut Your Heating Bills by up to 40%—

Start with a Free Home Energy Assessment

Most Maine homeowners qualify for up to $10,200 in
Efficiency Maine Rebates & Federal Tax Credits.
Name(Required)
Please let us know any specific improvements you are looking to make, or problem areas that you want to address. Have a question for us? Ask away!

All work was performed in a timely and detailed manner. There was a HUGE attention to detail and completion to detail. No question or request was ever too much. All company associates were highly professional, extremely courteous, neat and clean in presentation and workmanship, and demonstrated passion and compassion in their work and communication. I highly recommend!
Stephen McDavitt

The process of working with Horizon Homes was pleasant from start to finish. Cody was extremely personable and professional during the initial assessment, taking the time to explain the suggested improvements and benefits. When work began, the crew were also professional and kind. They took the time to check in at the end of each day, explaining what they had done and had planned for the next day. When the cleanup was complete, it was like no one had ever been there – I was very impressed. Even working through the final steps of finalizing our project balance and working through rebate paperwork was some of the easiest interactions I’ve had. I cannot recommend Horizon Homes enough. Thank you for working with us!
Stacey Kardash

We used Horizon Homes for three projects over the course of about a year: installing heat pumps, insulating our attic, and insulating our basement. Each one of those could not have gone better, from beginning to end, everyone involved. Horizon worked with us to get our rebates, everything was straightforward for billing, and costs were competitive with what I’d seen elsewhere.
An inspector from Efficiency Maine courtesy checked Horizon’s work for us after the heat pumps and attic, and he said something along the lines of “Oh yeah, Horizon, their work is always great, so no surprise here.” Honestly, this all sounds too good to be true (and I briefly thought that inspector was a plant for Horizon), but that’s really our experience!
I’m a first-time homeowner who relies (too) heavily on online reviews, so let me add to the five-star pile for Horizon. And I hope this review helps someone who might be on the fence, because Horizon Homes was the right decision for us.
Roger Wood

BBB A Plus Accredited Business
Efficiency Maine Logo
Mitsubishi Diamond Contractor Logo