Insulation Contractors — Ithaca, NY
Ithaca's cold winters make insulation one of the highest-impact energy upgrades for older homes. These local insulation contractors handle spray foam, blown-in, and batt installation throughout Tompkins County.
Insulation Contractors near Ithaca (3)
Updated April 8, 2026
The most reviewed on Google is Energy Tec (6 reviews, 3.7 rating). 1 provider in this list is verified by Cornerpin Real Estate.
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Energy Tec VerifiedBlair Macleod
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Goodale Spray Foam
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Hybrid Insulation Systems
Verified service providers have confirmed their details directly with Cornerpin. We regularly contact every provider in this directory to keep the list accurate and current.
What to Look For in Insulation Contractors
Start with an energy audit — NYSERDA offers subsidized audits that identify where you're losing the most heat. Ask contractors about R-value recommendations for your specific application (attic, walls, basement rim joist). For older Ithaca homes, check whether existing insulation contains vermiculite or other materials that may need testing before removal.
