Sebastian Spray Foam
Fairfield County · CT

Spray Foam Insulation in New Fairfield

Lakeside and hillside homes around Candlewood get comfortable year-round once the air leaks are sealed.

Squantz Pond in New Fairfield on an early autumn morning

Insulation built for New Fairfield homes

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.

Family-owned & local

A Brookfield family business, not a call center.

Licensed & insured

CT HIC.0660083, licensed in Westchester & Putnam Counties NY, and insured to $2M.

Referral-driven

Most of our work comes from neighbors telling neighbors.

Spotless job sites

We mask, protect, and clean up completely.

Serving New Fairfield & nearby

Free assessments across Fairfield County. We're probably already working nearby.

Free Quote in New Fairfield(203) 546-7800

Ready for a warmer, quieter, cheaper home?

Book a free in-home assessment. We'll find exactly where your home is leaking energy and give you a clear, fair plan to seal it.

Call nowFree quote