Open Cell Spray Foam Hingham MA | Smooth Construction Services

Open Cell Spray Foam in Hingham, Massachusetts

Open cell spray foam insulation in Hingham, Massachusetts provides excellent air sealing and thermal performance at a lower cost than closed-cell foam. With an R-value of R-3.7 per inch and outstanding sound dampening, it is the ideal choice for interior wall cavities, attic ceilings, and cathedral ceiling assemblies in Hingham area homes and commercial buildings.

Why Choose Smooth for Open Cell Spray Foam in Hingham

✓R-3.7 per inch — good thermal value at lower cost
✓Expands 100x — fills every gap, crack, and irregular cavity
✓Outstanding soundproofing for interior walls and floors
✓Vapor-permeable — works with proper moisture management in Hingham's climate
✓Energy incentives eligible for qualifying Massachusetts homeowners
✓Faster installation than closed-cell — most projects completed in one day

Also Serving Nearby Plymouth Communities

Brockton Plymouth Weymouth Rockland Pembroke

Energy Efficiency Review

Up to 100%

For qualifying Hingham homeowners

Also in Plymouth

▸ All Services in Hingham ▸ Open Cell Spray Foam Overview ▸ All Service Areas

FAQ

Open Cell Spray Foam Hingham MA — Common Questions

In Hingham and surrounding communities, open cell spray foam typically costs $0.44–$0.65 per board foot installed. A typical attic or wall cavity project runs $1,500–$5,000 before energy efficiency incentives. Call 857-214-2434 for a free, site-specific estimate.

Open cell foam is the right choice for interior wall cavities, attic roof deck applications (conditioned attic), and interior floor assemblies in Hingham area homes. For basements, crawl spaces, and rim joists in Hingham's cold climate, closed-cell foam is the better choice.

Massachusetts requires a minimum of R-49 in attics. Open cell foam achieves R-3.7 per inch — requiring approximately 13 inches to meet code. Given Hingham's cold coastal winters with salt air challenges, we typically recommend installing to R-49 to R-60 for maximum energy savings.

Yes. As a certified energy efficiency contractor, Smooth helps Hingham homeowners access incentives covering 75–100% of qualifying insulation projects. We handle all paperwork.

Free Estimate — Open Cell Spray Foam in Hingham, MA

Response within 2 hours. Project scope reviewed. Serving Hingham and all Plymouth communities.

Open Cell Spray Foam Hingham, MA