Insulation Services in Nassau & Suffolk Counties | GOAT Handyman & Remodeling

Professional Insulation Services on Long Island

GOAT removes old attic insulation and installs new insulation in attics, walls, crawl spaces, and basements. For an attic upgrade, we check the depth and coverage of the existing material and look for gaps in accessible areas before quoting removal or installation. If you're remodeling a room or finishing a basement, we can also plan wall insulation while the cavities are exposed, before drywall closes them up.

What's Included

Attic insulation removal and replacement
New attic insulation installation
Wall insulation during room renovations
Crawl space insulation
Basement insulation
Fiberglass insulation installation

Why Choose GOAT Handyman & Remodeling?

We're locally owned and operated - not a national franchise. Every job is handled by our trained crew, and we back every service with our workmanship warranty.

Get a Free Estimate Call (516) 447-4976

Service Areas

We provide insulation services throughout Long Island including:

Garden City Westbury Roslyn Mineola Sands Point Plandome Old Westbury Brookville

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Our Work

Insulation Services Projects

Frequently Asked Questions

Not always. Existing insulation can often remain if it is dry, suitable, and free of contamination. Wet, moldy, or pest-contaminated insulation requires assessment and corrective work before adding more. The existing material should also be identified: suspected vermiculite insulation should not be disturbed until evaluated because it may contain asbestos.

Insulation slows heat transfer, while air sealing reduces air movement through gaps and openings. Adding insulation alone may leave significant air leaks unresolved. In a vented attic, sealing appropriate openings at the ceiling level before adding insulation can improve performance. The work must also preserve required ventilation and safe clearances around heat-producing equipment.

What Customers Say

"GOAT Handyman completely transformed our kitchen. The attention to detail was incredible - they respected our home, communicated every step of the way, and the finished product looks amazing."

"We had water damage in our bathroom and needed a full remodel. GOAT handled everything from demolition to the final tile work. Professional, on time, and excellent quality."

"Called for a simple deck repair and was impressed by their professionalism. They ended up refinishing the whole deck and it looks brand new. Fair pricing and great work."

Insulation Services