Compare the highest-rated insulation professionals in Franklin, Maine. All contractors are licensed, insured, and verified through our rigorous screening process.
A leading energy efficiency and insulation contractor for Eastern Maine. They are a Building Performance Institute (BPI) certified company, specializing in whole-home energy solutions. Their strength lies in conducting comprehensive energy audits and implementing the recommended upgrades, including advanced air sealing and insulation, to maximize home comfort and efficiency.
A well-established local contractor focused on reducing energy costs for homeowners. They offer a full suite of insulation services and are known for their expertise in both new construction and retrofit projects. They have deep knowledge of available rebates and incentives in Maine.
A family-owned and operated contracting business with a long history in the region. While they offer general construction services, they have a dedicated division for insulation and are highly regarded for their practical, durable work on older homes common to the area, including insulation removal and replacement.
The insulation market in Franklin, Maine, and the surrounding Downeast region is characterized by a small number of highly specialized, local providers rather than large national chains. Due to the harsh Maine winters, the focus is strongly on energy efficiency and combating high heating costs. The average quality of service is high, as contractors must be well-versed in the challenges of insulating older, often historic, New England homes. Competition is moderate; while there are not dozens of companies, the existing ones are established and have strong reputations. Homeowners are generally discerning and value proven expertise and knowledge of local building codes and rebate programs (like those from Efficiency Maine). Typical pricing for a full attic insulation job with air sealing can range from $2,500 to $5,000+, depending on the size of the home and materials used (e.g., spray foam being a premium option). Blown-in cellulose or fiberglass is a more common and cost-effective choice for many retrofits in the area.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Franklin regulations and climate
Get answers to common questions about insulation services in Franklin, Maine.
For attics in Franklin, the U.S. Department of Energy recommends R-49 to R-60. This high range is critical due to Maine's cold Climate Zone 6, where winter temperatures frequently drop below freezing. Proper attic insulation at this level is your primary defense against massive heat loss, which directly reduces heating oil or propane bills that are a significant household expense in our region.
The ideal time is late spring through early fall (May to September). This avoids the deep winter cold that can complicate installation and allows contractors to address air sealing in your attic before it becomes dangerously hot. Scheduling during this off-peak season can also lead to better availability from local contractors and aligns well with preparing your home for the harsh Downeast winter.
Yes, Efficiency Maine Trust offers significant rebates for homeowners who add insulation and air sealing. For example, you can receive rebates based on the square footage of attic or wall insulation installed. It's crucial to use a contractor registered with Efficiency Maine to qualify, and they can help you navigate the application process to offset your upfront costs.
Prioritize contractors who are licensed, insured, and have strong local references. Specifically, look for providers experienced with Maine's older home stock, as many Franklin-area homes may have unique challenges like knob-and-tube wiring or historical features. A reputable contractor should provide a detailed assessment that includes a blower door test to measure air leakage, not just a quote for material.
The basement or crawlspace walls and rim joists are absolutely essential. Cold, uninsulated foundations are a major source of moisture intrusion and heat loss, leading to drafty floors and higher humidity. Insulating these areas (often with rigid foam or spray foam) and ensuring proper ventilation in crawlspaces helps prevent frozen pipes, reduces mold risk, and improves overall comfort more than many homeowners realize.