Energy Audits & Insulation


Anderson Insulation

72 Industrial Park Road, Saco
(207) 653-0331

Adding comfort and value to people’s lives while conserving energy for the wellbeing of the planet. Serving New England for over 60 years.

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BuildingWorks LLC

(207) 653-8815

We develop holistic solutions for improved comfort, health, building durability and energy efficiency. Our services include comprehensive energy audits, consulting and construction project management.

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945 Main Street, Sanford
(207) 324-6232

An energy audit is the first step to a healthy, safe and comfortable home. Energy savings and peace of mind every year is the result.


Horizon Homes

583 Warren Avenue, Portland
(207) 221-3221

One-stop shopping for energy audits and contracting: audits, insulation, air sealing, heating systems, solar power and windows.

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Maine-ly Foam

469 Bull Ring Road, Denmark
(207) 452-2930

If it ain’t tight – it ain’t right.


southern maine spray insulation

1039 Riverside Street, Portland
(207) 749-8314

Every Maine home is unique and has individualized weatherization needs. We are the “Heat Loss Experts.” Energy Audits. Blown-in Insulation. Spray Foam Insulation.