Compare the highest-rated insulation professionals in Hudson, New Hampshire. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly-rated, family-owned and operated insulation specialist focusing heavily on energy efficiency. They are known for their professional crews, thorough clean-up, and expertise in both spray foam and blown-in insulation. They actively promote services for Southern NH, including Hudson.
A well-established, local company with a strong reputation for comprehensive insulation services and energy audits. They are often recommended for attic insulation upgrades and basement/crawl space encapsulation, with positive customer feedback on their detailed proposals and knowledge of rebates.
Specializes in whole-home energy efficiency improvements, with insulation and air sealing as core services. They are a Building Performance Institute (BPI) certified company, which underscores their technical expertise in home performance and energy audits. They serve the entire Southern NH region.
The insulation market in and around Hudson, New Hampshire, is competitive with a mix of a few highly-specialized local contractors and several larger regional companies that serve the Southern NH and Northern MA area. The average quality of service is high, as companies must compete in a market where homeowners are increasingly energy-conscious and aware of state and utility rebate programs (like those from NHSaves). Typical pricing is moderate to high, reflecting the skilled labor and specialized equipment required. For example, attic blow-in insulation can range from $1,500 to $4,500, while spray foam projects often start at $2,500 and can exceed $10,000 for whole-home applications, depending on the square footage and existing conditions. The most successful contractors differentiate themselves through certifications (BPI, RESNET), strong warranties, and a clear focus on improving home energy efficiency rather than just installing materials.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Hudson regulations and climate
Get answers to common questions about insulation services in Hudson, New Hampshire.
For most Hudson homes, blown-in cellulose or fiberglass insulation in the attic offers the best balance of cost and performance. Our New Hampshire climate, with its long heating season, demands high R-values (often R-49 to R-60 for attics) to combat heat loss. While spray foam provides superior air sealing, its higher upfront cost makes blown-in insulation a more common and immediately cost-effective choice for retrofits in our area.
The ideal times are late spring (May-June) and early fall (September-October). These periods typically offer mild, dry weather which is crucial for proper installation, especially for materials like spray foam. Scheduling during these shoulder seasons also ensures the work is completed before the intense heating season begins, allowing you to reap the energy savings benefits immediately during our cold New Hampshire winters.
Yes, Hudson homeowners should first explore the New Hampshire Saves program, which offers rebates for insulation upgrades that meet specific performance standards. Additionally, you may qualify for federal tax credits for certain insulation materials. It's crucial to work with a registered NH Saves contractor, as they can guide you through the application process and ensure the installation qualifies for these financial incentives.
Look for a licensed and insured contractor with specific experience in New Hampshire's climate. They should perform a thorough energy audit or assessment before quoting. Check for membership in local associations and strong reviews from Hudson/Southern NH residents. Always ask for proof of their registration with the NH Saves program if you intend to pursue rebates, and get detailed, written estimates that specify material types, R-values, and scope of work.
While adding attic insulation is a great first step, draftiness in New England homes like ours is often caused by air leaks. In Hudson's older housing stock, a comprehensive approach is best. This includes air sealing (caulking, weatherstripping, sealing penetrations) in conjunction with adding insulation. Addressing both prevents warm air from escaping through gaps first, making the insulation far more effective at retaining heat and improving comfort.