Compare the highest-rated insulation professionals in Hingham, Massachusetts. All contractors are licensed, insured, and verified through our rigorous screening process.
A leading South Shore insulation contractor specializing in creating energy-efficient and healthy homes. They are known for their thorough energy audits, expert air sealing, and high-performance insulation installations, particularly in attics and crawl spaces. They strongly emphasize building science to solve comfort and moisture issues.
A full-service insulation and energy conservation company serving the Greater Boston and South Shore areas. They are recognized for their professionalism and expertise in a wide range of insulation types, including dense-pack cellulose and spray foam. They are well-versed in Massachusetts energy rebates and building codes.
A well-established contractor focusing on retrofitting existing homes with modern insulation solutions. They have a strong local presence and are praised for their clean work and effective customer communication. They offer comprehensive services from insulation removal to new installation in walls, attics, and basements.
** The insulation market in Hingham, Massachusetts, is characterized by high demand for quality work driven by the town's mix of historic and newer homes, a population that values energy efficiency, and the state's strong incentive programs like Mass Save. The competition level is moderate to high, but the barrier to entry is significant due to the technical knowledge required for local building codes and rebate qualification. Homeowners are generally discerning and seek out established, reputable contractors. As a result, the average quality of service is high. Typical pricing is at a premium compared to national averages, reflecting the high cost of living and the expertise required. A standard attic blow-in insulation job might range from $1,500 to $4,000, while a full home spray foam installation can easily exceed $10,000, but these costs are often significantly offset by state and utility-sponsored rebates and financing.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Hingham regulations and climate
Get answers to common questions about insulation services in Hingham, Massachusetts.
For Hingham's historic homes, air sealing and adding attic insulation are the most critical first steps. Our coastal climate brings cold, damp winters and humid summers, making proper attic ventilation and moisture control essential. Blown-in cellulose or fiberglass in the attic floor and spray foam in rim joists can dramatically reduce drafts and energy bills, which is vital given Massachusetts' high heating costs.
Costs vary significantly based on home size, material, and access, but for a typical Hingham colonial, whole-house air sealing and attic insulation can range from $3,000 to $8,000. It's important to get multiple quotes, as labor rates and material choices differ. Remember, Massachusetts offers excellent rebates through the Mass Save® program, which can cover 75-100% of the cost for eligible insulation upgrades, drastically reducing your out-of-pocket expense.
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 materials like spray foam to cure properly and for effective air sealing. Scheduling in these off-peak seasons also ensures better availability from local contractors before the high-demand winter preparation rush begins.
Always verify the contractor is licensed in Massachusetts and insured. Crucially, ensure they are a Mass Save® participating partner, as this is required for you to access state rebates and the 0% HEAT loan program. Look for local companies with strong references in Hingham and the South Shore, as they will understand the specific challenges of our coastal homes, including managing humidity and complying with local building codes.
This is a common concern given our high water table and humidity. Avoid using traditional fiberglass batts in below-grade spaces, as they can trap moisture. The recommended solution is closed-cell spray foam applied directly to the foundation walls, which acts as both an insulator and a highly effective vapor barrier. For unfinished spaces, rigid foam board insulation is also a good option, but proper interior drainage and dehumidification are equally important.