Compare the highest-rated insulation professionals in Jacksonville, Vermont. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly-rated, specialized contractor focusing exclusively on insulation and air sealing. They are known for their expertise in modern techniques like spray foam and dense-pack cellulose, with a strong emphasis on improving home energy efficiency and comfort for older Vermont homes.
A full-service construction and insulation company with a strong reputation in the Deerfield Valley. They offer comprehensive insulation services from new construction to retrofits and are particularly skilled at addressing the specific challenges of insulating log homes and timber frames common in the region.
A leading energy efficiency contractor for Southern Vermont and New Hampshire. They are a recognized partner with Efficiency Vermont and specialize in whole-home energy upgrades, including professional energy audits, insulation, and air sealing, often helping homeowners access state rebates and financing.
** The insulation market serving Jacksonville, VT, is characterized by a small number of high-quality, regional specialists rather than a high volume of local competition. Due to Vermont's cold climate and high energy costs, there is a strong driver for quality insulation work. The market leaders are typically companies that are well-versed in retrofitting existing homes, many of which are older and lack modern energy standards. **Average Quality:** The quality is generally high among established providers, with a focus on building science and air-sealing as much as just adding insulation. Expertise in both modern materials (spray foam) and traditional materials (cellulose, fiberglass) is expected. **Competition Level:** Moderate. While there are not dozens of companies, the established players are highly competent and compete on service quality, expertise, and their ability to navigate Efficiency Vermont incentive programs. Newer or "handyman" level competition exists but is not typically preferred for major energy efficiency upgrades. **Typical Pricing:** Pricing is at a premium due to the specialized skills required, the high cost of materials, and the rural service area. For example, a full attic insulation job with air sealing can range from $2,500 to $5,500+, while spray foam applications are significantly more. However, the work is an investment with a strong return in reduced heating bills and improved comfort, often offset by state-run rebate programs.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Jacksonville regulations and climate
Get answers to common questions about insulation services in Jacksonville, Vermont.
For Jacksonville's cold Vermont winters, prioritizing air sealing and attic insulation is critical. We recommend high R-value materials like blown-in cellulose or fiberglass for attics (aiming for R-49 to R-60) and spray foam for sealing rim joists and basement headers to prevent icy drafts. Properly insulating your basement or crawlspace walls is also key to managing ground frost and moisture common in our region.
The ideal time for insulation upgrades is late spring through early fall (May to October). This allows work on attics and crawlspaces without extreme heat or cold, and ensures your home is sealed before winter. Scheduling well in advance is crucial, as Vermont contractors book up quickly for fall "winterization" projects. Some interior work can be done in winter, but accessing certain areas may be limited.
Yes, Vermonters have excellent access to incentives. The primary program is through Efficiency Vermont, which offers rebates for adding insulation and air sealing to meet prescribed performance targets. Additionally, you may qualify for federal tax credits for certain insulation materials. A reputable local contractor will be familiar with these programs and can help you complete the necessary energy assessments to qualify.
Choose a contractor with specific experience in Vermont's older home stock and climate challenges. Verify they are insured, and ask for local references from projects in towns like Whitingham or Wilmington. Crucially, ensure they perform a blower door test as part of their assessment and after installation—this quantifies air leakage and is a standard best practice for serious energy efficiency work in our region.
Absolutely. Ice dams are a common Jacksonville issue caused by heat escaping from a poorly insulated attic, melting snow on the roof, which then refreezes at the eaves. The solution is a comprehensive approach: first, air sealing all penetrations into the attic (like lights, pipes, and chimneys) from the living space below, and then adding sufficient attic floor insulation. This keeps heat in your living area, resulting in a colder attic roof and preventing snow melt.