Insulation in Hillside, NJ

Insulating homes and buildings in Hillside

Tri State Spray Foam Insulation Corp is based in Hillside, and it is the township we know best. The housing stock here runs heavily to pre-war two-family homes and mid-century capes and colonials — buildings that were framed long before air sealing was part of anyone's vocabulary. The most common issues we find are uninsulated rim joists, attic hatches leaking conditioned air straight out of the house, and knob-and-tube-era attic floors with batts that were never cut around the framing properly.

Because we stage out of Hillside, scheduling here is genuinely faster than anywhere else we work. If you call about a leaking attic or a damp crawl space, we can usually get someone out to look at it quickly rather than booking you a week out. That matters most in January and July, when the problem you're calling about is the one making your house uncomfortable right now.

For Hillside homeowners we most often recommend closed cell foam at the rim joist and in the crawl space, where moisture is the driving concern, paired with either a sealed roofline or a properly air-sealed and insulated attic floor depending on whether your ductwork runs up there. We'll tell you which one your house actually needs after we look at it — not before.