The Best Insulation Contractors in Smithfield, ME

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

#1

Evergreen Home Performance

4.8
(180 reviews)
Verified

A leading energy efficiency and insulation contractor for Central Maine. They are a Building Performance Institute (BPI) accredited company, specializing in whole-home energy solutions. Their strengths include comprehensive energy audits to identify the most cost-effective upgrades and expert installation of various insulation types, backed by their knowledge of state and utility rebates.

2786 Main St, Farmington, ME 04938 (Serves Smithfield)

Specialties & Features

Energy efficiency audits
Spray foam insulation
Air sealing services

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

Allied Insulation

4.7
(110 reviews)
Verified

A dedicated insulation contractor known for professional and clean installations. They focus specifically on insulation services rather than general contracting, which gives them deep expertise in material selection and installation techniques for both new construction and retrofit projects. They are well-regarded for their blown-in and batt insulation work.

10 Glenridge Dr, Skowhegan, ME 04976 (Serves Smithfield)

Specialties & Features

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

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes
#3

The Insulation Crew

4.6
(90 reviews)
Verified

A specialized team focused on residential insulation and air sealing throughout the Belgrade Lakes region and Central Maine. They emphasize improving home comfort and reducing energy bills. They offer a wide range of services from insulation removal to the installation of modern materials like cellulose and fiberglass.

Serves Central ME, including Smithfield (Physical dispatch location in Oakland area)

Specialties & Features

Insulation removal and replacement
Basement and crawl space insulation
Air sealing services

Business Information

Years in Business:8 years
Licensed:Yes
Insured:Yes

Why These Are the Top Insulation Contractors in Smithfield

** The insulation market in and serving Smithfield, Maine, is characterized by a high demand for energy efficiency due to the region's cold climate. As a small town, Smithfield itself does not host a large number of dedicated insulation contractors. The market is served by reputable companies from nearby hubs like Farmington, Skowhegan, and the Augusta-Waterville corridor. The competition level is moderate but specialized; homeowners have a choice of several experienced providers, but they are not overwhelmed by options. The average quality of service is high, with several contractors holding advanced certifications like BPI, indicating a professional and performance-based approach. Typical pricing is competitive but reflects the skilled labor and quality materials required. For standard blown-in attic insulation, homeowners can expect prices in the range of $1,500 - $3,500, while more comprehensive projects involving spray foam or whole-home air sealing and insulation can range from $5,000 to $15,000+. A key factor in this market is the strong emphasis on leveraging state programs and utility rebates (e.g., through Efficiency Maine), which most top-tier contractors are well-versed in and can help homeowners navigate to reduce the net 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 Smithfield regulations and climate

Frequently Asked Questions About Insulation in Smithfield

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

1What is the most cost-effective type of insulation for my older home in Smithfield, given our cold winters?

For most older homes in Smithfield, air sealing combined with blown-in cellulose or fiberglass insulation in the attic is the most cost-effective first step. Maine's cold climate (with average winter lows in the teens) makes attic insulation critical, as heat rises and escapes there first. Cellulose is often favored for its good air-sealing properties and recycled material content, providing strong value for the harsh seasonal temperature swings we experience.

2When is the best time of year to schedule insulation work in Smithfield, ME?

The ideal times are late spring (May-June) and early fall (September-October). These periods typically offer mild, dry weather, which is important for certain insulation materials and for allowing proper ventilation during installation. Scheduling during these shoulder seasons also helps you avoid the busy peak winter rush when demand is highest for emergency heat loss fixes, ensuring better availability and potentially more competitive pricing.

3Are there any local or state-specific rebates or incentives for insulating my Smithfield home?

Yes, Maine offers excellent incentives primarily through Efficiency Maine Trust. Homeowners can qualify for rebates on air sealing and insulation measures that meet specific performance standards. Additionally, federal tax credits for certain insulation materials may apply. It's crucial to work with a registered Efficiency Maine Trade Ally contractor, as they are certified to ensure the work qualifies for these valuable financial incentives.

4How do I choose a reliable insulation contractor in the Smithfield area?

First, verify they are licensed and insured to work in Maine. Then, prioritize contractors who are registered as Efficiency Maine Trade Allies, as this indicates adherence to state standards for quality and efficiency. Ask for local references in the Belgrade Lakes region and ensure they provide a detailed written estimate that includes the R-value (recommended R-49 for attics in Maine), material type, and scope of air sealing work.

5My house feels drafty and has ice dams on the roof every winter. Can insulation help?

Absolutely. Ice dams on Smithfield homes are a classic sign of heat loss from a poorly insulated and air-sealed attic. Warm air escaping melts snow on the roof, which refreezes at the colder eaves. The solution is a comprehensive approach: air sealing all gaps (around chimneys, lights, etc.) in the attic floor *before* adding adequate insulation. This addresses the root cause, reducing drafts, preventing ice dams, and lowering heating bills significantly.