Compare the highest-rated insulation professionals in Carver, Massachusetts. All contractors are licensed, insured, and verified through our rigorous screening process.
A+ Insulation is a highly-rated, full-service insulation contractor serving the South Shore and Southeastern Massachusetts. They are a Mass Save® partner, which is a critical credential in the region, allowing them to perform official energy audits and facilitate significant rebates and financing for customers. They emphasize professional installation, energy efficiency, and customer education.
A family-owned and operated business specializing in both residential and commercial insulation. They have built a strong reputation for quality workmanship, reliability, and expertise in all types of insulation materials. They are known for their thoroughness in air sealing and attic insulation projects.
While their name suggests a focus on basements, Pioneer offers comprehensive insulation services for the entire home, including attics and walls. They are particularly strong in moisture control and insulating below-grade spaces like basements and crawl spaces, which is a common need in New England. They are also a Mass Save® partner.
The insulation market in Carver, Massachusetts, is characterized by high-quality, regional contractors rather than a high volume of hyper-local competitors. Due to Carver's location within the Mass Save® program territory, the most reputable providers are typically partners in this program. This partnership is a key differentiator, as it allows contractors to offer 0% financing and substantial rebates, making comprehensive energy upgrades more accessible to homeowners. The competition level is moderate but service quality is generally high, as companies must meet stringent program standards to become Mass Save partners. The housing stock in Carver includes a mix of older homes (which often require extensive air sealing and insulation upgrades) and newer constructions, driving demand for both retrofit and new-build services. Typical pricing is in line with the higher cost of living in Massachusetts. As a rough guide: * **Blown-in Attic Insulation:** $1,500 - $4,000 * **Spray Foam (Open Cell) for Attic:** $2,500 - $6,000 * **Whole-House Air Sealing:** $1,000 - $3,000 * **Basement Wall Insulation:** $2,000 - $5,000 These costs can be significantly offset by Mass Save® rebates and incentives, which is a primary reason homeowners in the area are encouraged to start with an energy audit from a partnered contractor.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Carver regulations and climate
Get answers to common questions about insulation services in Carver, Massachusetts.
Given Carver's cold winters and humid summers, the top priorities are air sealing and attic insulation. Properly air sealing your attic floor and adding cellulose or blown-in fiberglass to achieve at least R-49 (about 16-18 inches) is critical to prevent heat loss and ice dams. For older homes, insulating basement rim joists and crawl spaces is also highly recommended to combat drafts and moisture issues common in Southeastern Massachusetts.
Yes, the Massachusetts Clean Energy Center (MassCEC) and utility companies like Eversource offer rebates through the Mass Save® program. Carver homeowners can qualify for 75-100% off insulation costs through these income-eligible offers, or receive standard rebates that significantly reduce upfront cost. A required Mass Save® home energy assessment is the first step to access these incentives and must be performed by a certified contractor.
While insulation can be installed year-round, late summer and early fall (August-October) is ideal. This timing allows your home to be prepared for winter heating, and contractors' schedules are more available before the seasonal rush. Avoid the deep winter if possible, as installing attic insulation during extreme cold or snow cover can be more challenging and less comfortable for the crew.
Always verify that the contractor is licensed in Massachusetts and insured. Crucially, ensure they are a Mass Save® participating partner if you wish to access rebates. Ask for local references in Carver or nearby towns like Plymouth or Middleborough, as they will understand regional building styles and climate challenges. A reputable provider will offer a detailed energy audit and proposal, not just a quick quote.
Yes, insulating and properly sealing a damp crawl space is essential for health, comfort, and efficiency. For Carver's humid climate, the best practice is to seal the crawl space vents, insulate the foundation walls with rigid foam or spray foam (which resists moisture), and install a vapor barrier on the floor. This "conditioned crawl space" approach prevents mold, reduces radon risk, and stops cold floors far more effectively than insulating the ceiling of the space.