General contractors in Islip, NY
47 general contractors listed in Islip, New York. 46 with a phone number and 38 with a website.
Islip accounts for 0% of the general contractors listed in New York and ranks #32 among New York cities for general contractors.
Islip, NY has 47 general contractors listed on USA Business Search. 46 list a phone number and 38 list a website. The most listings are in ZIP codes 11751, 11716, 11717.
Updated October 2026Get an accurate bathroom quote in Islip
Shower replacements, walk-in tubs, roll-in showers and full remodels, installed by factory-certified installers. Tell us about the project, or call and talk to a real person.
Precision Carpentry
Hohmann and Barnard
Rite Fence Co Inc
Fulep Fire Protection Company
Nation Home Improvements
A Martinez Remodeling Corp
Artistic Iron Works
Bancker Construction
Best Built Remodeling
Boss 1 Demolition Corp
Brandstrom Interiors
Cardenas Construction Corp
Cedar Knolls
CND Construction Corp
Corea Brick Stone & construction corp.
Cox Construction Company
D&P Floor Sanding and Refinishing
Dakota Swimming Pools
DDC Builders
DKP Wood Railings Stairs
Esposito Custom Tile Inc
Extreme Source Construction
Fine Quality Custom WoodWorks
Five Star Floor Refinishing
Fortunato Sons Contracting Inc
G. Zendler Construction
Gary Courtier Home Improvement
Islip Fire Marshals Office
Italiano Bros. Enterprise
James D Rubino Inc
Juergensen Contracting
L&E Reliable Home Inspections
Long Island Home Advisors
Long Island Stairlift Repair
Molina Construction Corp.
Neira's Construction Corporation
New Visions Remodeling
Northeast Woodworking
Novello Construction
Pcci Custom Home Builders
Project Bella
RTD Contracting Ltd
Savvy Custom Stone
Shesh Contractors and Builders
Top Notch Gutters & Renovations
Trulys Contracting Corporation
Shopping for the shower itself?
Steam showers, barrier-free units, Made-in-USA Bestbath systems, saunas and cold plunges. Free shipping on everything at Showers4Less.
How to choose a contractor in Islip
- Get two or three written bids with the same scope.
- Ask for proof of liability insurance and workers' comp.
- Tie payments to finished stages of the work, never all up front.
Check the license: your city or county licensing office (in New York City, the Department of Consumer and Worker Protection licenses home improvement contractors). New York has no statewide general contractor license, so licensing is handled by cities and counties. In New York City, Nassau, Suffolk, Westchester and several other counties, home improvement contractors need a local license.
Common questions
How many general contractors are listed in Islip, New York?
USA Business Search shows 47 general contractors in Islip. 46 list a phone number and 38 list a website.
Which ZIP codes do these listings cover?
They include ZIP codes 11751, 11716, 11717, 11706, 11795, 11779, 11788, 11749.
How do I choose a contractor in Islip?
Get two or three written bids with the same scope. Ask for proof of liability insurance and workers' comp. Check the license with your city or county licensing office (in New York City, the Department of Consumer and Worker Protection licenses home improvement contractors).
How do general contractors in Islip compare with the rest of New York?
Islip has 0% of the 12,562 general contractors listed in New York, which ranks #32 among New York cities for this category.
How do I add or fix a listing?
Listings are free. Use Add your business, or the Claim or fix link on any listing.
How much does a bathroom remodel cost in Islip?
It depends on the scope. Shower pans can start under $2,000, and many installed walk-in tubs start around $15,000, while national brands often run $25,000 to $30,000 installed. For an accurate number, call Aging Safely Baths at 1-888-779-2284 or request a quote.
