Experience a new standard of indoor climate control with Lamothe Insulation. We provide high-performance air-sealing solutions tailored for the unique architecture of the Blackstone Valley. Whether you are looking to slash utility costs, eliminate drafty rooms, or enhance your building's structural integrity, our expert team delivers precision-engineered insulation that stands the test of time. Transform your property into an energy-efficient sanctuary today.
At Lamothe Insulation, we understand that Whitinsville’s seasonal shifts—from humid summers to freezing New England winters, require a robust thermal envelope. We specialize in advanced building science techniques that go beyond simple coverage, focusing on comprehensive moisture management and superior R-value performance. By utilizing eco-friendly materials and cutting-edge application methods, we help local property owners secure their investments while significantly reducing their carbon footprint and monthly overhead.

We recently completed a comprehensive "dense-pack" cellulose and open-cell spray foam integration for a century-old Victorian home near the Whitin Mill. By addressing the unique voids in the balloon-frame construction, we reduced the homeowner’s air leakage by 45%, significantly lowering their heating demands while preserving the architectural integrity of the historic structure.
Choosing the right insulation contractor in Whitinsville, MA is the difference between a temporary fix and a lifetime of comfort. We don’t just "install" insulation; we engineer a total air-sealing solution that targets the specific weak points in your property’s envelope. Our reputation in Whitinsville is built on transparency, technical precision, and a relentless focus on customer satisfaction. If you are ready to eliminate hot spots, freezing floors, and skyrocketing energy bills, our team is ready to help.

Whitinsville, Northbridge, Linwood, New Village, Riverdale (Northbridge), Northbridge Center, Rockdale, Adams’ Corners, Plummer’s Corner, Prentice Corner, Quaker District, East Douglas, Uxbridge, Sutton, Hopedale, Mendon, Upton, West Upton.
Don't let your hard-earned money leak through the roof. Contact Lamothe Insulation today for a comprehensive consultation and discover how our professional insulation services can transform your Whitinsville property.
Phone: (508) 847-0119
Email: [email protected]
Whitinsville experiences extreme temperature swings. Spray foam provides both a high R-value and a seamless air seal, preventing the humid summer air and frigid winter drafts from penetrating your home, which traditional fiberglass often fails to do.
Yes. Ice dams are primarily caused by heat escaping from your living space into the attic. By properly insulating and sealing the attic floor with spray foam or blown-in cellulose, we keep the roof deck cool, effectively eliminating the primary cause of ice damming.
While not always mandatory, it is highly recommended. Removing old, dusty, or moisture-laden insulation allows us to identify hidden air leaks, treat mold issues, and ensure the new spray foam adheres perfectly to the substrate for a permanent seal.
Open-cell is lighter, more affordable, and excellent for soundproofing interior walls. Closed-cell is much denser, provides a vapor barrier, and adds structural strength, making it the superior choice for moisture-prone areas like New England basements.
Most residential projects in the Whitinsville area can be completed in one to two days. This includes site preparation, the insulation application, and a thorough clean-up, ensuring minimal disruption to your daily routine.