The Best Insulation Contractors in Jonesville, VT

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

#1

Thermal Guard Insulation

4.8
(140 reviews)
Verified

A highly-rated, locally-owned contractor specializing in advanced insulation and air sealing solutions. They are known for their expertise in spray foam and their commitment to improving home energy efficiency, often working in tandem with Efficiency Vermont rebate programs.

345 Industrial Ave, Williston, VT 05495 (Serves Jonesville)

Specialties & Features

Spray foam insulation
Air sealing services
Energy efficiency audits

Business Information

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

Vermont Foam Insulation

4.7
(95 reviews)
Verified

As the name implies, this provider is a specialist in spray foam applications but also offers a comprehensive suite of insulation services. They are praised for their professional crews, attention to detail, and knowledge of building science for both new construction and retrofit projects.

12 Production Drive, Essex Junction, VT 05452 (Serves Jonesville)

Specialties & Features

Spray foam insulation
Basement and crawl space insulation
Blown-in insulation installation

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#3

Green Mountain Insulation

4.6
(110 reviews)
Verified

A well-established contractor known for reliability and high-quality workmanship across all types of insulation. They are a go-to provider for attic insulation upgrades and complete insulation removal and replacement projects, with strong customer satisfaction ratings.

78 River Road, Richmond, VT 05477 (Serves Jonesville)

Specialties & Features

Attic insulation installation and upgrade
Insulation removal and replacement
Wall insulation services

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes

Why These Are the Top Insulation Contractors in Jonesville

** The insulation market in the Jonesville/Richmond area is robust and highly competitive, driven by Vermont's cold climate and a strong regional focus on energy efficiency and sustainability. The average quality of service is very high, as contractors must adhere to strict state energy codes and often partner with Efficiency Vermont, which sets high standards for its participating contractors. **Competition Level:** High. While Jonesville itself is small, it is part of the greater Burlington metropolitan area, which has a dense concentration of skilled trades. Reputable contractors distinguish themselves through specialized certifications (like BPI Building Analyst), manufacturer certifications for specific products, and a strong track record with local energy rebate programs. **Typical Pricing:** Pricing is generally at a premium compared to national averages, reflecting the higher cost of living, skilled labor, and materials in Vermont. However, this is offset by significant potential savings from state and utility rebates (primarily through Efficiency Vermont). As a rough guide: * **Blown-in Cellulose Attic Insulation:** $1,500 - $3,500 * **Spray Foam Insulation (closed-cell):** $3.50 - $6.50 per board foot * **Whole-House Air Sealing & Insulation Upgrade:** $5,000 - $15,000+ Homeowners are strongly advised to obtain multiple quotes and inquire directly about available rebates and financing options for which they may qualify.

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 Jonesville regulations and climate

Frequently Asked Questions About Insulation in Jonesville

Get answers to common questions about insulation services in Jonesville, Vermont.

1What is the most important type of insulation for my Jonesville home given our local climate?

For Jonesville's cold Vermont winters, with temperatures often dropping well below freezing, air sealing and attic insulation are the most critical. Properly air sealing gaps and adding sufficient attic insulation (typically to R-49 or higher) prevents warm air from escaping and stops icy drafts, which directly combats our high heating costs. This approach addresses the biggest source of heat loss in most older Vermont homes.

2Are there any specific Vermont or local incentives for insulation upgrades in Jonesville?

Yes, Vermonters have excellent access to incentives. The primary program is Efficiency Vermont, which offers rebates for adding insulation and air sealing in single-family homes, often covering a significant portion of the cost. Additionally, you may qualify for federal tax credits. A reputable local installer will be fully versed in these programs and can help you navigate the application process to maximize your savings.

3When is the best time of year to get insulation work done in Jonesville?

The ideal times are late spring (May-June) and early fall (September-October). These periods typically offer mild, dry weather which is safe and efficient for installers to work in your attic or crawl spaces. Scheduling during these shoulder seasons also ensures the work is completed before the deep cold sets in, allowing you to reap the energy savings benefits throughout the entire heating season.

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

Look for a contractor with strong local references, proper licensing, and insurance specific to Vermont. Crucially, choose a company that performs a comprehensive energy assessment (often through a partnering BPI-certified auditor or using thermal imaging) before quoting. This data-driven approach is standard for quality Vermont contractors and ensures they prescribe solutions for your home's specific air leakage and insulation gaps, not just a generic product install.

5My house is older and has existing insulation. Is it worth adding more, and should I be concerned about materials like vermiculite?

For Jonesville's many historic homes, adding modern insulation over old is often highly beneficial, but an assessment is key. A critical local concern is vermiculite insulation, which may contain asbestos. If you suspect vermiculite (common in attics of homes built before 1990), do not disturb it. A qualified Vermont contractor will test it if needed and follow strict abatement protocols before proceeding with any new insulation, ensuring your family's safety.