Compare the highest-rated insulation professionals in Claremont, New Hampshire. All contractors are licensed, insured, and verified through our rigorous screening process.
A leading provider of comprehensive home performance and insulation services in New England. They are well-known for their energy audit expertise and advanced solutions like spray foam and dense-pack cellulose. Their strength lies in a whole-house approach, combining air sealing with insulation for maximum efficiency.
A specialized insulation contractor focused primarily on residential and commercial insulation installation. They have a strong reputation for blown-in cellulose and fiberglass in attics and walls, as well as basement and crawl space solutions. They are known for quality workmanship and clear communication.
This company specializes in making homes more comfortable and energy-efficient. They offer a range of services from insulation upgrades to air sealing, with a focus on existing homes. They are a registered Home Performance with ENERGY STAR contractor and are adept at helping homeowners access relevant utility rebates.
** The insulation market in Claremont, NH, and the surrounding Upper Valley region is characterized by a high demand for energy efficiency upgrades due to the cold climate and the prevalence of older housing stock. There are very few, if any, insulation contractors operating *exclusively* within Claremont city limits. The market is served by reputable regional companies based in larger hubs like Derry, Concord, and West Lebanon. The competition level is moderate, with a handful of established, high-quality providers dominating the market. These companies distinguish themselves through specialized certifications (like BPI for building performance) and a comprehensive "house-as-a-system" approach, rather than just basic installation. Typical pricing is competitive with New England averages. For a standard attic blown-in cellulose job, homeowners can expect a range of $1,500 - $3,500, while more complex services like spray foam or full-wall insulation can range from $3,000 to $8,000 or more, depending on the home's size and condition. Most top-tier contractors offer free assessments and are knowledgeable about New Hampshire's energy rebate programs, such as those from NHSaves.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Claremont regulations and climate
Get answers to common questions about insulation services in Claremont, New Hampshire.
For most older homes in Claremont, air sealing combined with blown-in cellulose or fiberglass insulation in the attic is the most cost-effective first step. This targets the largest source of heat loss. Given New Hampshire's climate zone (Zone 6), aiming for an attic R-value of R-49 to R-60 is recommended for optimal energy savings against our long heating season, making the investment pay off relatively quickly.
The ideal times are late spring (May-June) and early fall (September-October). These periods typically offer mild, dry weather which is crucial for certain installations like spray foam, and contractors have more availability. Scheduling in these shoulder seasons ensures your home is prepared before the severe Sullivan County winter hits, though professional installers work year-round indoors.
Yes. Homeowners should first check with **Liberty Utilities**, Claremont's local electric and gas provider, for direct rebates on insulation and air sealing. Additionally, New Hampshire's **Home Performance with ENERGY STAR** program, administered through NHSaves, offers financial incentives and guidance for comprehensive energy upgrades that include insulation, helping to offset the upfront cost.
Always verify that the contractor is licensed and insured to work in New Hampshire. Look for local companies with strong experience in our climate and ask for references from past Claremont/Sullivan County projects. A reputable provider should perform a thorough energy audit or assessment before quoting and should be knowledgeable about both state building codes and the specific challenges of insulating New England's varied home styles.
Absolutely. Ice dams are a common issue in Claremont and are primarily caused by heat escaping from a poorly insulated and air-sealed attic, melting snow which then refreezes at the eaves. Properly air sealing the attic floor and upgrading attic insulation to the recommended R-value prevents this warm air escape, reducing drafts, eliminating ice dams, and lowering heating bills significantly.