Compare the highest-rated insulation professionals in Lewis, New York. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly-rated, locally-owned and operated insulation specialist serving the Adirondack region, including Lewis. They are known for their expertise in both spray foam and blown-in cellulose, with a strong focus on improving home energy efficiency and comfort in the harsh Upstate NY climate.
While their name emphasizes basements, this contractor provides comprehensive insulation and air sealing services for the entire home. They are particularly skilled in managing moisture issues common in basements and crawl spaces, making them a valuable provider for Lewis homes.
A larger, well-established contractor based out of the broader Plattsburgh area that consistently serves Essex County, including Lewis. They offer a full suite of insulation services and are known for their professionalism and knowledge of available state and utility rebate programs.
** The insulation market in Lewis, NY, and the surrounding Adirondack region is characterized by a small number of specialized, high-quality local contractors and several reputable regional providers. Due to the extreme winter climate, the demand for effective insulation is high, driving a competitive focus on quality and energy performance rather than just price. The market is not saturated, leading to reliable contractors having strong reputations and significant business longevity. **Average Quality:** The quality is generally high, with contractors being well-versed in modern materials like spray foam and dense-pack cellulose, as well as critical air sealing techniques necessary for cold climates. **Competition Level:** Moderate. There are few direct competitors within the town itself, but homeowners have a choice of several established regional companies that actively compete for business in the area, which helps maintain service standards. **Typical Pricing:** Pricing is at a premium compared to national averages, reflecting the higher cost of operations in a rural area, the expertise required for severe climate zones (Climate Zone 6), and the use of premium materials. Homeowners should expect a comprehensive attic insulation project with air sealing to range from $2,500 to $5,500+, depending on size, material, and existing conditions. Spray foam applications will be at the higher end of the cost spectrum. It is highly recommended to obtain multiple quotes and inquire about NYSERDA and utility rebates, which local experts are typically familiar with.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Lewis regulations and climate
Get answers to common questions about insulation services in Lewis, New York.
For our climate, the best insulation focuses on high R-value and air sealing. We typically recommend spray foam for its superior air barrier or dense-packed cellulose for existing walls, as both effectively combat the significant heat loss common in our region. The right choice depends on your home's construction, budget, and whether you're insulating new builds, attics, or retrofitting older Lewis homes.
Costs vary based on home size, insulation type, and areas serviced, but Lewis homeowners can expect attic projects to range from $1,500 to $4,500, while whole-house retrofits can be $5,000 to $15,000+. Regional pricing factors include travel for crews in our rural area and the higher material R-values needed for our climate zone. Always get itemized quotes from local providers that detail material, labor, and expected R-value improvement.
While New York State has strict energy codes (2020 ECCCNYS), the Town of Lewis may require a building permit for major insulation modifications, especially if they involve structural elements or vapor barriers. A reputable local contractor will know and handle these requirements. It's also crucial to ensure work complies with fire safety codes, particularly for insulation around chimneys and recessed lighting in older Adirondack homes.
Look for licensed and insured contractors with specific experience in the Adirondack climate. Ask for local references in Lewis or nearby towns like Elizabethtown, verify they perform a pre-installation energy assessment, and ensure they offer warranties on both materials and labor. Be wary of "storm chasers" offering deals after a cold snap; the best local providers are established year-round.