Sebastian Spray Foam
Orange County · NY

Spray Foam Insulation in Orange County

We extend our insulation services into Orange County for homeowners and for builders who need the insulation sequenced with their trades.

Bear Mountain Bridge over the Hudson in Orange County, New York

Insulation built for Orange County homes

Sebastian Spray Foam is a Brookfield, CT insulation contractor working in Orange 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 Orange County homes. Homes around Orange County 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 New York season, with lower bills to match.

What Orange County homes are built like

Orange County spans the river cities of Newburgh and New Windsor, the corridors along I-84 and Route 17, and farm country beyond. Housing runs from 19th-century city homes to post-war neighborhoods and new subdivisions, each with its own leak points: old walls and attics, thin mid-century insulation, or new builds that need sealing before the drywall.

Working in Orange County

Orange County is the far edge of our service area, reached over the Hudson. Older homes get the attic and the foundation sealed first; new construction gets the envelope sealed on the day the framing is ready, so the next trade starts on time.

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 Orange County homeowners

Do you work in Orange County?

Yes. Sebastian Spray Foam is based on Federal Road in Brookfield, CT and works across Orange County, New York, including Orange County and nearby Dutchess County and Putnam County. Call (203) 546-7800 or request an estimate and we will set up an in-home assessment.

Why are the floors in Orange County 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 Orange County?

First, an in-home assessment: we inspect your attic, walls or crawl space and find where the house is leaking energy. In Orange County 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 Dutchess County and Putnam County. Then the install: our own crew seals the envelope, protects your home throughout, and leaves it spotless, anywhere in Orange County.

Serving Orange County & nearby

Free assessments across Orange County. We serve Orange County and the towns around it.

Request an estimate(203) 546-7800

Commercial project in Orange County?

We handle offices, retail, warehouses, and new construction across Orange County, with a schedule you can build around.

Commercial insulation in Orange County
What you can count on

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.

Call nowRequest an estimate