Compare the highest-rated insulation professionals in Port Henry, New York. All contractors are licensed, insured, and verified through our rigorous screening process.
A leading energy efficiency and insulation specialist in the Adirondack region. They are known for their comprehensive home performance audits and high-quality installations, particularly in spray foam and dense-pack cellulose. They are well-versed in state and local energy rebate programs.
A well-established local contractor offering a wide range of services from new construction to insulation retrofits. They are a reliable choice for standard insulation projects like blown-in attic insulation and basement/crawl space encapsulation, with strong ties to the local community.
Serving a wide area of Northeastern New York, EES is a BPI-certified company that focuses on data-driven home performance upgrades. They excel at identifying and solving complex air leakage and insulation problems in older homes, which are common in the Port Henry area.
** The insulation market in Port Henry, NY, is characteristic of a small, rural community. There is limited direct competition within the village itself, with perhaps one or two general contractors (like Casella Construction) offering insulation among other services. The market is therefore dominated by regional specialists based in larger nearby towns like Ticonderoga, Plattsburgh, and Glens Falls who serve a wide geographic area. The average quality of service is high, as contractors must be versatile and knowledgeable to handle the diverse housing stock, from historic Victorian homes to modern lakefront properties, all facing the severe winters of the Adirondack Coast. Competition for jobs is moderate, but consumer choice is primarily between a handful of established, reputable companies. Typical pricing is at or slightly above the national average due to the rural service area, travel costs, and the high performance standards required by the climate. Homeowners should expect a professional attic insulation project (air sealing + blown-in cellulose/fiberglass) to range from **$1,800 to $4,500**, while more complex solutions like spray foam or full-wall insulation will be significantly higher. Most top-tier providers offer free estimates and are experts in navigating New York State energy rebates and financing programs, which can substantially offset the final cost.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Port Henry regulations and climate
Get answers to common questions about insulation services in Port Henry, New York.
For Port Henry's cold Adirondack winters and humid summers, the priority is high R-value insulation in attics and basements/crawlspaces to prevent heat loss and ice dams. Air sealing is equally critical to stop drafts and moisture infiltration, which is a major local concern due to our proximity to Lake Champlain. We typically recommend spray foam for air sealing and dense-pack cellulose or fiberglass batts for cavities, targeting recommended R-values of R-49 for attics and R-15 for basement walls.
Insulation can be installed year-round, but the ideal times are late spring and early fall. This avoids the deep cold of winter, which can complicate certain installations like spray foam, and the peak humidity of midsummer. Attic work is particularly unpleasant during summer heat. Scheduling in these shoulder seasons also ensures your home is fully prepared before the severe heating season begins, maximizing your comfort and savings.
Yes, Port Henry homeowners should first explore NYSERDA's (New York State Energy Research and Development Authority) residential programs, which often offer income-eligible incentives or financing for insulation. Additionally, National Grid, the local utility provider, may have rebates for energy efficiency improvements. We always recommend checking the NYSERDA website and consulting with a qualified local contractor who is registered with these programs to help you access available savings.
Choose a contractor licensed and insured to work in New York, with specific experience in our older home stock common in Port Henry. They should perform a thorough energy audit or assessment before quoting. Look for established local companies familiar with navigating NYSERDA programs and local building codes. Always ask for references from nearby projects and verify they use proper vapor retarders and air barriers suitable for our climate zone (Zone 6).
Absolutely. Many historic homes in Port Henry have little to no original insulation, making them extremely expensive to heat. Properly air sealing and adding insulation to the attic, basement rim joists, and walls is the single most effective upgrade to reduce heating costs. Given our long, cold season, the return on investment is substantial, often paying for itself in energy savings within a few years while drastically improving home comfort and reducing drafts.