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Paramount InsulationPlease wait while we prepare your content
Explore our completed insulation projects across Long Island. See real results from spray foam, attic, basement, and crawl space installations.
These project highlights showcase typical insulation work we complete across Suffolk and Nassau counties, based on actual homeowner feedback and service records.
Complete attic insulation with spray foam for maximum energy efficiency and air sealing.
Spray foam insulation on basement walls to prevent moisture intrusion and improve comfort.
Complete crawl space encapsulation with vapor barrier and insulation for moisture control.
Dense pack cellulose insulation injected into existing walls for improved thermal performance.
Spray foam insulation for a commercial office building, meeting energy code requirements.
Careful insulation of a historic home's attic while preserving architectural integrity.
Recycled cellulose blown-in insulation for environmentally conscious homeowners.
Complete insulation package for a new home under construction, including walls and attic.
Minimal disruption retrofit insulation for an occupied home using advanced injection techniques.
Est. 2004
Serving Long Island
Local crew based in Lake Grove, NY
4.9★
Verified Rating
Across Angi, Yelp, and Google reviews
Licensed & Insured
Professional workmanship
Documentation available on request
Owner-Led
Hands-On Oversight
Leadership involved in every project
From residential to commercial projects, we provide comprehensive insulation solutions tailored to your specific needs and building type.
Spray Foam
Attic Insulation
Basement & Crawl Space
Wall Insulation
Commercial
Retrofit Solutions
New Construction
Historic Homes
See why homeowners across Long Island trust Paramount Insulation for their energy efficiency needs. Get your free estimate today.