Sebastian Spray Foam
NY · County

Insulation Contractor in Westchester County, NY

Westchester County holds some of the most established homes in the New York suburbs, from the Tudor villages and estate colonials of the lower county to the horse-country estates up north. We hold a Westchester County home improvement license (WC-38191-H24) and seal these older homes properly, so they hold their temperature the way they were never built to.

Kensico Dam Plaza in Westchester County, New York

Insulating homes across Westchester County

Westchester runs north from the edge of New York City to the Putnam County line, and its homes change along the way: prewar Tudors and colonials in the southern villages, mid-century neighborhoods through the middle of the county, and horse farms, estates and large homes on multi-acre lots in the north, around Bedford and North Salem. Much of the northern county drains to the reservoirs of New York City's water supply, so many homes sit on wooded land well back from the road. Older houses start with the attic and the walls; the large newer homes with the rim joist and the rooms over the garage.

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.

Serving all of Westchester County

No-obligation assessments across the county. We're probably already working nearby.

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Commercial in Westchester County?

Offices, retail, warehouses, and new construction, on a schedule you can build around.

See commercial in Westchester 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.

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