Compare the highest-rated insulation professionals in Eustis, Maine. All contractors are licensed, insured, and verified through our rigorous screening process.
A leading home performance and energy efficiency contractor serving central and western Maine. They are well-regarded for their comprehensive approach, combining advanced diagnostic testing with high-quality insulation and air sealing to solve comfort and energy waste issues at their root.
A specialized contractor focused exclusively on insulation and weatherization. They are praised for their expertise in both new construction and retrofit projects, with a strong focus on using the correct insulation techniques for Maine's harsh climate.
While primarily known as Maine's leading solar installer, ReVision Energy has a robust Heat Pump and Home Performance division. Their insulation services are part of a whole-home solution to maximize energy efficiency, often integrated with heat pump and solar installations. They bring exceptional expertise in building science.
** The insulation market in and around Eustis, Maine, is characterized by a high demand for quality work driven by the region's severe winters, but a limited number of local, specialized contractors. Due to Eustis's rural nature, homeowners typically rely on established regional companies based in larger hubs like Lewiston, Raymond, or even Portland, who are willing to travel for projects. The competition among these top-tier regional providers is strong, which generally ensures high service quality. These companies are deeply knowledgeable about Maine building codes, energy rebates (such as those from Efficiency Maine), and the specific challenges of insulating older New England homes. Pricing is typically at a premium compared to national averages, reflecting the specialized skills required for cold-climate construction, the cost of travel to remote locations, and the high quality of materials used. A typical whole-home insulation and air sealing project can range from $8,000 to $20,000+, depending on the home's size, existing conditions, and the insulation materials chosen (with spray foam being at the higher end). Despite the cost, investment in insulation is considered one of the highest-return upgrades for comfort and energy savings in the Maine climate.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Eustis regulations and climate
Get answers to common questions about insulation services in Eustis, Maine.
For our climate, air sealing and attic insulation are the most critical first steps. Eustis experiences long, cold winters with significant snowfall, and heat loss through the attic can account for 25% or more of your heating bill. We recommend achieving a high R-value (R-49 to R-60) in the attic using blown-in cellulose or fiberglass, which also helps block air infiltration that leads to ice dams on our steep rooflines.
Yes, Maine has strong energy efficiency programs. Homeowners in Eustis should first consult Efficiency Maine, the state's trust for energy savings. They offer substantial rebates for insulation upgrades that meet specific R-value targets. Furthermore, all work should comply with the Maine Uniform Building and Energy Code (MUBEC), which sets minimum insulation requirements, so it's crucial to hire a contractor familiar with these standards.
The ideal time is late spring through early fall (May to October). This allows for attic work to be done without extreme heat for workers and ensures your home is sealed before the deep cold sets in. While insulation can be installed in winter, accessing attics and crawl spaces can be more difficult, and some materials like spray foam have strict temperature requirements for proper curing.
Look for a contractor who is licensed and insured in Maine and has specific experience with older homes common in our region. Ask for local references in Eustis or nearby towns like Rangeley or Stratton, as they will understand our unique climate challenges. A reputable provider should also conduct a thorough energy audit or assessment and be able to clearly explain the Efficiency Maine rebate process.
Adding insulation alone often won't solve ice dams or drafts; air sealing is the key companion solution. Ice dams on Eustis homes are primarily caused by warm air leaking from the living space into the attic, melting snow which then refreezes at the eaves. A professional will seal gaps around chimneys, wiring, and attic hatches first, then add the proper level of insulation to keep the attic cold and prevent snow melt.