Compare the highest-rated insulation professionals in Chittenden, Vermont. All contractors are licensed, insured, and verified through our rigorous screening process.
A leading provider specializing in high-performance spray foam insulation for residential and commercial properties. They are known for their expertise in creating air-tight building envelopes, which is critical for Vermont's climate. They are a certified ENERGY STAR partner and well-versed in local utility rebates.
This company focuses on sustainable and cellulose-based insulation solutions. They are experts in dense-pack cellulose for walls and blown-in insulation for attics, making them a top choice for eco-conscious homeowners seeking to improve energy efficiency in older Vermont homes.
A full-service home performance company that offers comprehensive energy solutions. They excel at whole-house approaches, combining insulation upgrades with advanced air sealing and ventilation strategies. They are a registered contractor with Efficiency Vermont.
The insulation market in Chittenden County is robust and quality-driven, heavily influenced by Vermont's cold climate and high energy costs. The competition is strong among a handful of established, professional providers, leading to generally high service quality. The presence of **Efficiency Vermont**, the state's energy efficiency utility, is a major market driver; most reputable contractors are registered with them to offer rebates and financing, which raises the industry standard. Typical pricing is at a premium compared to national averages due to the high cost of living and specialized knowledge required for Vermont's older housing stock and strict building codes. A standard attic blown-in cellulose job can range from $1,500 to $3,500, while full-wall dense-pack or spray foam projects can easily exceed $10,000, depending on the home's size and condition. Air sealing is almost always recommended and bundled with insulation services.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Chittenden regulations and climate
Get answers to common questions about insulation services in Chittenden, Vermont.
For Vermont's climate, achieving a high R-value is critical. In older homes common in Burlington and surrounding towns, dense-pack cellulose or spray foam are often top choices for sealing irregular cavities in walls and attics. These materials effectively reduce air infiltration, which is a major source of heat loss and discomfort during our long heating season. A professional assessment is key, as the best solution depends on your home's specific construction and existing conditions.
Yes, Vermont offers excellent incentives primarily through Efficiency Vermont. Homeowners in Chittenden County can access significant rebates for air sealing and adding insulation that meets specific performance standards. Additionally, you may qualify for federal tax credits. We recommend checking Efficiency Vermont's website first and consulting with a participating contractor, as they handle the incentive paperwork directly, making the process seamless for you.
While insulation can be installed year-round, the best times are late spring, summer, and early fall. This avoids the peak heating season when contractors are busiest with emergencies and allows for optimal conditions for certain materials, like spray foam, which requires specific temperatures to cure properly. Scheduling during these off-peak months often provides more flexibility and can sometimes lead to faster project completion.
Always verify that a contractor is licensed and insured in Vermont. Look for companies that are Building Performance Institute (BPI) certified and are registered partners with Efficiency Vermont, as this indicates specialized training in whole-home energy solutions. Ask for local references in towns like Williston, Essex, or South Burlington, and ensure they conduct a thorough energy audit with a blower door test before providing a quote.
Absolutely. Ice dams on Chittenden County roofs are primarily caused by heat escaping from a poorly insulated and air-sealed attic, which melts snow that then refreezes at the eaves. The solution is a comprehensive approach: first, air sealing all penetrations from the living space below (like light fixtures and plumbing stacks), and then adding sufficient insulation to the attic floor to keep heat in the home. This creates a cold roof deck, preventing the melt-freeze cycle that causes ice dams.