The Best Insulation Contractors in Freedom, ME

Compare the highest-rated insulation professionals in Freedom, Maine. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

ReVision Energy

4.8
(450 reviews)
Verified

A leading Maine-based energy company renowned for its comprehensive approach to home efficiency. While famous for solar, they offer a full suite of insulation and air sealing services performed by certified energy auditors and installers. They are experts in leveraging state and federal rebates to improve home performance.

(Primarily serves from their Liberty, ME location, which is very close to Freedom) 221 W Main St, Liberty, ME 04949

Specialties & Features

Energy efficiency audits
Spray foam insulation
Air sealing services

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#2

Evergreen Home Performance

4.7
(180 reviews)
Verified

A highly-rated, specialist home performance contractor focusing on making older Maine homes more comfortable and efficient. They are Building Performance Institute (BPI) certified and have deep expertise in the complex insulation needs of historic and legacy homes common in the Freedom area.

(Serves Freedom from their Belfast base) 22 Belmont Ave, Belfast, ME 04915

Specialties & Features

Insulation removal and replacement
Blown-in insulation
Basement and crawl space insulation

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#3

Stiles Insulation

4.6
(90 reviews)
Verified

A well-established, family-oriented insulation contractor serving Central and Midcoast Maine. They have a strong reputation for practical, cost-effective insulation solutions for both new construction and existing homes. They offer a wide range of insulation types and are known for their reliable service.

(Serves Freedom from their Thorndike location) 18 W Mills Rd, Thorndike, ME 04986

Specialties & Features

Attic insulation installation and upgrade
Wall insulation services
Blown-in cellulose insulation

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes

Why These Are the Top Insulation Contractors in Freedom

The insulation market serving Freedom, Maine, is characterized by a small number of highly specialized, regional providers rather than large national chains. Due to Freedom's rural nature and older housing stock (with many homes built before modern energy codes), the demand is high for comprehensive energy audits, air sealing, and insulation upgrades to combat harsh winters and reduce heating costs. **Average Quality:** The quality is generally high, as the contractors who thrive in this market are typically BPI or other professionally certified, with deep expertise in retrofitting older, often challenging, building structures. **Competition Level:** Competition is moderate but specialized. Homeowners have several excellent options, but they are all service-area contractors, not local Freedom-based "mom-and-pop" shops. This means lead times can be longer during peak seasons (late summer/fall). **Typical Pricing:** Pricing is in line with Maine averages, which are influenced by the cost of materials and skilled labor. As a rough guide: * **Blown-in Cellulose Attic Insulation:** $1,500 - $3,500 * **Spray Foam Insulation (closed-cell):** $1.00 - $1.50 per board foot (highly variable based on project complexity). * **Whole-House Energy Audit:** $400 - $800, often applied as a credit toward subsequent work. Many of these providers are adept at helping homeowners navigate rebate programs from Efficiency Maine, which can significantly offset the final project cost.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Freedom regulations and climate

Frequently Asked Questions About Insulation in Freedom

Get answers to common questions about insulation services in Freedom, Maine.

1What is the recommended insulation level (R-Value) for attics in Freedom, Maine, and why is it so high compared to other states?

For attics in Freedom, the U.S. Department of Energy recommends insulation levels of R-49 to R-60. This is significantly higher than in warmer climates due to our long, severe winters in Waldo County. Achieving this high R-value is critical for minimizing heat loss through the roof, which can account for a large portion of your heating bill, and for preventing ice dams caused by uneven roof temperatures.

2How does the seasonal weather in Freedom impact the best time to schedule insulation work?

While insulation can be installed year-round, the ideal times are late spring (May-June) and early fall (September-October). These periods typically offer drier conditions, which is important for certain materials like cellulose, and moderate temperatures that allow for proper attic ventilation assessment. Scheduling in these shoulder seasons also ensures your home is prepared before the deep cold of a Maine winter sets in, though reputable local contractors are adept at working in colder months if necessary.

3Are there any local rebates or incentives available for homeowners in Freedom to help with insulation costs?

Yes, Efficiency Maine Trust is the primary resource for statewide incentives. Freedom homeowners can often qualify for significant rebates for adding insulation to attics, basements, and walls. Additionally, you may be eligible for federal tax credits. It's crucial to work with a contractor who is a registered Efficiency Maine Trade Ally, as they will ensure the work meets the specific program requirements for certification and rebate processing.

4What should I look for when choosing a local insulation contractor in the Freedom/Belfast area?

Prioritize contractors with strong local references and proven experience with Maine's climate challenges, such as managing moisture and air sealing in older homes common in the area. Ensure they are licensed and insured in Maine, and verify they are an Efficiency Maine Trade Ally to access rebates. Ask specifically about their process for conducting a thorough energy audit or assessment before proposing a solution, as this is a sign of a quality provider.

5My older Freedom home has stone foundations and seems drafty. Is adding insulation worth it, and what are the main concerns?

Absolutely, it is one of the most cost-effective upgrades for older Maine homes. The primary concerns are managing moisture and ensuring proper ventilation to prevent rot and mold in our humid summers and cold winters. A reputable contractor will focus on air sealing first—targeting gaps in sill plates, around windows, and in attics—before adding insulation. For stone foundations, interior rigid foam insulation designed for below-grade use is often recommended to improve comfort without trapping moisture in the masonry.