Port Washington, NY 11050License H0420350000
- General Contracting
- Kitchens & Baths
- Carpentry & Framing
- Roofing & Gutters
- +6
Port Washington, NY 11050License 202992
- Kitchens & Baths
- Carpentry & Framing
- Roofing & Gutters
- Windows, Doors & Siding
- +10
Port Washington, NY 11050License 167122
- Carpentry & Framing
- Roofing & Gutters
- Windows, Doors & Siding
- Painting
- +7
Port Washington, NY 11050License H1742200000
- Masonry & Concrete
- Driveways & Paving
- Landscaping & Trees
- Pools & Spas
- +2
Port Washington, NY 11050License H0433330000
- Carpentry & Framing
- Windows, Doors & Siding
- Painting
- Drywall & Plaster
- +6
Port Washington, NY 11050License H18H4830000
- General Contracting
- Kitchens & Baths
- Carpentry & Framing
- Roofing & Gutters
- +10
Port Washington, NY 11050License H0448390000
- General Contracting
- Kitchens & Baths
- Carpentry & Framing
- Roofing & Gutters
- +6
Port Washington, NY 11050License 189381
- Kitchens & Baths
- Carpentry & Framing
- Windows, Doors & Siding
- Painting
- +4
Port Washington, NY 11050License H18D0210000
- Carpentry & Framing
- Roofing & Gutters
- Windows, Doors & Siding
- Painting
- +5
Port Washington, NY 11050License H0307370000
- Carpentry & Framing
- Windows, Doors & Siding
- Painting
- Basements & Waterproofing
Port Washington, NY 11050License 158921
- General Contracting
- Kitchens & Baths
- Roofing & Gutters
- Windows, Doors & Siding
- +5
Port Washington, NY 11050License H0429230000
- Kitchens & Baths
- Carpentry & Framing
- Windows, Doors & Siding
- Painting
- +3
Port Washington, NY 11050License H2001640000
- Roofing & Gutters
- Masonry & Concrete
- Landscaping & Trees
- Basements & Waterproofing
Port Washington, NY 11050License H2217960000
- Roofing & Gutters
- Flooring & Tile
- Masonry & Concrete
- Driveways & Paving
- +1
Port Washington, NY 11050License H0442850000
- Kitchens & Baths
- Roofing & Gutters
- Windows, Doors & Siding
- Painting
- +4
Port Washington, NY 11050License H18C1410000
- General Contracting
- Kitchens & Baths
- Carpentry & Framing
- Roofing & Gutters
- +8
Port Washington, NY 11050License 204820
- Kitchens & Baths
- Carpentry & Framing
- Windows, Doors & Siding
- Drywall & Plaster
- +3
Port Washington, NY 11050License 153881
- Kitchens & Baths
- Carpentry & Framing
- Windows, Doors & Siding
- Drywall & Plaster
- +3
Port Washington, NY 11050License H1815350000
- Masonry & Concrete
- Landscaping & Trees
- Basements & Waterproofing
Port Washington, NY 11050License 198901
- General Contracting
- Kitchens & Baths
- Carpentry & Framing
- Roofing & Gutters
- +7
Port Washington, NY 11050License H1777580000
- Kitchens & Baths
- Carpentry & Framing
- Windows, Doors & Siding
- Drywall & Plaster
- +3
Port Washington, NY 11050License H0451010000
- Kitchens & Baths
- Carpentry & Framing
- Painting
- Drywall & Plaster
- +5
Port Washington, NY 11050License H0443420000
- General Contracting
- Kitchens & Baths
- Carpentry & Framing
- Roofing & Gutters
- +6
Port Washington, NY 11050License 204666
- Carpentry & Framing
- Windows, Doors & Siding
- Drywall & Plaster
- Flooring & Tile
- +6
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Other trades in Port Washington
Basement & Waterproofing Contractors near Port Washington
Frequently asked questions
How many licensed basement & waterproofing contractors are in Port Washington, NY?
24 home improvement contractors based in Port Washington list basements & waterproofing work on their county license. 23 of them have a phone number on file.
How do I choose between basement & waterproofing contractors in Port Washington?
Check each license number with the county, ask for proof of insurance, get at least three written estimates, and make sure the contract lists the price, payment schedule and start and finish dates.
Are there basement & waterproofing contractors near Port Washington?
Yes. Nearby towns with licensed basement & waterproofing contractors include Massapequa, Westbury, Hicksville, East Meadow, Valley Stream.
Before you hire on Long Island
- Check the license number with the county that issued it. Nassau and Suffolk each license home improvement contractors separately.
- Ask for proof of insurance: general liability, plus workers' compensation if they have employees.
- Get a written contract with the price, payment schedule, start and finish dates, and the work described in detail.
- Confirm permits with your town or village building department before work starts.