Leading Spray Foam Insulation Company in Woodstock, CT

Lamothe Insulation & Contracting provides expert spray foam insulation services for homeowners and property managers in Woodstock, CT. Whether you're upgrading an older home, building new construction, or improving energy efficiency in commercial spaces, we deliver reliable, code-compliant results. Our certified team works across all Woodstock neighborhoods, offering solutions that improve comfort, air quality, and energy savings.

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Our Services

Open-Cell Spray Foam Insulation

Lightweight and budget-friendly, open-cell foam is ideal for interior walls and sound dampening. It expands quickly to seal air leaks and reduce energy loss.

Closed-Cell Spray Foam Insulation

High R-value and moisture resistance make this insulation the best choice for basements, crawl spaces, attics, and exterior walls in harsh New England climates.

Home Insulation Removal

Safe removal of outdated, damaged, or hazardous insulation. We prepare your property for better performance with modern materials.

Thermal & Intumescent Coatings

Applied as a fire-rated finish over spray foam insulation. Meets building codes and adds protection for both commercial and residential settings.

Blown-In Insulation

Efficiently fills wall cavities and attics in retrofit or new-build projects. Offers quick coverage with lasting thermal performance.

Mineral Wool Insulation

Naturally fire-resistant and excellent for soundproofing. Commonly used in multi-family housing and between interior partitions.

Blown-in Cellulose Insulation

We specialize in blown-in cellulose insulation, filling walls and attics with recycled fibers to create an efficient, seamless thermal barrier.

Dense-Pack Cellulose

Designed for closed-wall retrofits, this method stops drafts, minimizes moisture transfer, and improves indoor air quality.

What Sets Us Apart

Certified Professionals

Fully licensed and insured spray foam specialists

Local Expertise

Local team with experience in Woodstock homes and building codes

Efficient Execution

Timely project completion with minimal disruption

Premium Materials

Quality materials sourced from trusted U.S. manufacturers

Explore Woodstock, CT

Roseland Cottage

A Gothic Revival home turned museum, Roseland Cottage offers a glimpse into 19th-century life. It's known for its pink exterior and beautiful gardens.

Taylor Brooke Winery

Locally owned vineyard offering wine tastings, tours, and relaxing views. A popular spot for both locals and visitors.

Woodstock Orchards

Family-run orchard known for apples, cider donuts, and seasonal produce. Great for fall outings and local goods.

The Woodstock Fairgrounds

Home of the famous Woodstock Fair, this venue also hosts seasonal events, shows, and community activities.

Scranton Memorial Library

Serving the community with a wide collection, reading programs, and local events. A quiet place to learn and connect.

Quasset Lake

A peaceful destination for boating, fishing, and summer fun. Locals enjoy its natural setting and calm waters.

Why Choose Lamothe Insulation & Contracting?

We help property owners reduce heating and cooling costs with properly installed insulation. Whether you're renovating, building, or updating, our team brings practical knowledge and detailed execution to every project. We respond quickly, work cleanly, and aim for long-term results. If you're in Woodstock or a nearby neighborhood, call today to request a free quote or schedule a site visit.

Serving Areas:

Woodstock Valley, North Woodstock, South Woodstock, East Woodstock, West Woodstock, English Neighborhood

Counties Served:

Windham County

Zip Codes Served:

06281, 06263, 06267, 06244

Ready to Insulate Your Property in Woodstock, CT?

Our insulation work meets current building codes and supports energy-efficient living. Contact Lamothe Insulation & Contracting now to talk through your needs, request a free quote, or schedule a site visit.

Call (508) 847-0119 or fill out our form to get started.

Answers to Common Questions from Woodstock Clients

How do I know which type of spray foam insulation is right for my property?

It depends on the location, moisture exposure, and insulation goals. Open-cell is best for interior walls and sound control, while closed-cell works better in basements, attics, and exteriors due to its higher R-value and moisture resistance.

Is spray foam insulation safe for homes with kids or pets?

Yes. Once cured, spray foam is inert and safe. We use materials approved for residential use and follow strict safety protocols during installation.

How long does it take to install spray foam insulation?

Most projects are completed in one to two days. Larger properties or full-home retrofits may take longer depending on access and preparation.

Can you remove old fiberglass or cellulose insulation before adding new material?

Yes. We offer full insulation removal services and handle disposal. This ensures a clean start for improved performance with new spray foam or other options.

Do you offer services year-round in Woodstock?

Yes, we work in all seasons and adapt installation methods to cold weather. Spray foam is a popular upgrade during renovations or energy-efficiency improvements year-round.

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