Spray Foam Insulation in New Fairfield
Lakeside and hillside homes around Candlewood get comfortable year-round once the air leaks are sealed.
Insulation built for New Fairfield homes
Sebastian Spray Foam is a Brookfield, CT insulation contractor working in New Fairfield and across Fairfield County. We install open- and closed-cell spray foam, attic, crawl space and rim joist insulation, air sealing, blown cellulose and fiberglass, and batt insulation in New Fairfield homes, and commercial insulation for the buildings along its business corridors. Homes around New Fairfield lose the most energy where you can't see it, the attic, the rim joists, and the gaps inside finished walls. Our licensed, insured crew seals those leaks so your home holds its temperature through every Connecticut season, with lower bills to match.
What New Fairfield homes are built like
New Fairfield is a lake town: cottages and year-round homes around Candlewood Lake and Squantz Pond, many of them seasonal houses converted to full-time living, with hillside homes on the slopes above. Converted cottages tend to have vented crawl spaces, thin walls and attics that were never meant for a Connecticut winter.
Working in New Fairfield
Around the lake the problem is moisture as much as cold: damp air under the house and wind off the water. Closed-cell foam in the crawl spaces and rim joists, then an air-sealed attic, is how these homes become comfortable year-round.
In the trade since 2017
Nine years of experience, a Brookfield family business, not a call center.
Licensed & insured
CT HIC.0660083, licensed in Westchester & Putnam Counties NY, and fully insured.
A crew, not a subcontractor
Fifteen people and four rigs, so the work is ours from start to finish.
Spotless job sites
We mask, protect, and leave it cleaner than we found it.
Questions from New Fairfield homeowners
Do you work in New Fairfield?
Yes. Sebastian Spray Foam is based on Federal Road in Brookfield, CT and works across Fairfield County, including New Fairfield and nearby Danbury, Brookfield and New Milford. Call (203) 546-7800 or request an estimate and we will set up an in-home assessment.
Why are the floors in New Fairfield homes near the water so cold?
Cold floors and musty air usually start under the house. In a vented crawl space or at an open rim joist, damp outside air moves up into the living space. Closed-cell spray foam on the crawl space walls and rim joists blocks ground moisture and the drafts that come with it, which is why it is the material we specify there.
What happens when I request an estimate in New Fairfield?
First, an in-home assessment: we inspect your attic, walls or crawl space and find where the house is leaking energy. In New Fairfield that usually means the crawl space and rim joists first, for the moisture, and then the attic. Then a clear quote, with the right material for each space, the same way we quote in Danbury, Brookfield and New Milford. Then the install: our own crew seals the envelope, protects your home throughout, and leaves it spotless, anywhere in Fairfield County.
Serving New Fairfield & nearby
Free assessments across Fairfield County. We serve New Fairfield and the towns around it.
Request an estimate(203) 546-7800Commercial project in New Fairfield?
We handle offices, retail, warehouses, and new construction across Fairfield County, with a schedule you can build around.
Commercial insulation in New FairfieldNearby areas
We leave it cleaner than we found it.
We show up when we say we will.
Done properly the first time.
Request an estimate and we'll assess your home or building, specify the right material for each space, and give you a clear plan. On time, and spotless when we leave.