Call for a FREE Estimate

Welcome to Horizon Builders, Inc. Our site will give you information about all of our services. Please give us a call with any questions you may have. We would be happy to give you a free estimate on the work you are planning. We look forward to helping you make your dreams a reality.


Serving Southern and Midcoast Maine, including the Casco Bay Islands, we provide new construction services in addition to remodeling and heavy renovations of existing buildings.


Equipped with decades of experience and some of the best architectural design software on the market, we’re happy to work with you and/or your architect to come up with the perfect design solution for your project, whether it’s new construction or renovation of an existing space.

Home Performance

Home performance contracting includes looking at everything from lighting to insulation, from the boiler in your basement to the air sealing in your attic, to solve everything from moisture problems to energy waste and beyond.