Find a pro in Smithtown
Find a licensed water damage repair company in Smithtown, NY
Water coming in right now?
- Call now, 24/7: (631) 557-5869. Revival's AI line takes your details any time and flags the call as urgent.
- Shut off the main water valve if you can reach it, usually where the water line comes into the house.
- Keep away from water near outlets, cords or the electrical panel.
- Call a licensed plumber now, and your insurer if the damage is large. Revival is not an emergency service.
Who licenses water damage repair companies in Smithtown
- Suffolk's home improvement law reaches any repair, remodeling, alteration or improvement to residential property, and running a business it regulates without a county license is unlawful unless exempt.
- Suffolk Consumer Affairs says its list of home improvement work includes but is not limited to the trades it names, such as waterproofing and weatherproofing.
State rules and the lookup steps: how to check a water damage repair company's license.
What the Town of Smithtown requires
- Development in a floodplain needs the Town's floodplain development permit before any work starts, and it cannot be used or occupied until a certificate of compliance is issued.
- The Town Planning Director decides whether a project sits in the floodplain, and the permit expires if work does not begin within six months.
- The floodplain permit form asks for the as-built elevation of the top of the lowest floor, basement included.
The Town of Smithtown Building Department handles permits ((631) 360-7520). Our Town of Smithtown permit guide covers how to apply, inspections and certificates.
Homes in Smithtown: what the Census shows
Across the Town of Smithtown, villages included, the median home was built in 1968, and 24% of homes were built before 1960. 89% of homes here are owner-occupied, and 86% are single-family detached houses.
What water damage repair costs here
Labor is a large part of any price. Long Island construction laborers earn a median $58,875 a year, from about $39,468 at entry level to $79,154 with experience. Carpenters earn a median $78,841 a year, from about $54,732 at entry level to $97,440 with experience. (New York State Department of Labor, wages updated to the first quarter of 2026.) Prices come from written estimates; more in the water damage repair cost guide.
Before you hire in Smithtown
- Ask for the license number the work needs here (see who licenses water damage repair companies above), and check it before you sign.
- Ask who files with the Town of Smithtown Building Department, and who books the inspections.
- Will you take moisture readings before and after drying, and give them to me in writing?
- If you find mold, who assesses it? In New York the assessor and the remediator on a mold job must be different companies.
More for Smithtown
- All trades in Smithtown
- Town of Smithtown permit guide
- Roofing in Smithtown
- Heating and cooling in Smithtown
- Plumbing in Smithtown
- Electrical in Smithtown
- Basement waterproofing in Smithtown
- Fences and decks in Smithtown
- Junk removal and demolition in Smithtown
- Standby generators in Smithtown
- Driveways, pavers and masonry in Smithtown
- Tree service in Smithtown
- Sheds in Smithtown
Water damage repair across Long Island
- Water Damage Repair on Long Island
- How to check a water damage repair company's license
- Water damage repair cost on Long Island
- Water damage repair in Hempstead
- Water damage repair in Oyster Bay
- Water damage repair in Long Beach
- Water damage repair in Islip
- Water damage repair in Riverhead
- Water damage repair in Southampton
- Water damage repair in Shelter Island
Planning guides
Questions homeowners ask
Does a water damage repair company need a license in Smithtown, NY?
Any repair to residential property, water damage repairs included, falls under Suffolk's home improvement license law. Suffolk's list of home improvement work is not limited to the trades it names, Consumer Affairs says.
What does the Town of Smithtown require for water damage repair?
Smithtown floodplain work needs a permit before it starts and a certificate of compliance before use. Smithtown's Planning Director makes the floodplain call, and permits lapse after six months without work. Smithtown's flood permit records the as-built height of the lowest floor, including any basement.
How do I check a water damage repair company's license in Suffolk County?
Search for a Suffolk water damage company's Home Improvement License in the county's online Look Up. Suffolk Consumer Affairs, at (631) 853-4600, verifies the license of a water damage repair company.
How much does a water damage repair company cost in Smithtown?
No public agency prices water damage repair job by job. The price comes from written estimates after a licensed pro sees the job. For context, Long Island construction laborers earn a median $58,875 a year, from about $39,468 at entry level to $79,154 with experience. Carpenters earn a median $78,841 a year, from about $54,732 at entry level to $97,440 with experience.
How old are the homes in Smithtown, NY?
The median home in the Town of Smithtown was built in 1968, and 24% were built before 1960, according to Census Bureau estimates for 2020-2024.
Sources
Every fact on this page comes from these official pages. Rules and fees change, so confirm with the office before you file anything.
- NYS Department of Labor, What to Expect When You Hire a Mold Assessor and Mold Remediation Contractor (P228) (read 2026-11-03; page dated 11/17)
- Suffolk County Consumer Affairs, Home Improvement License Law (PDF) (read 2026-11-03; page dated 5/25)
- Suffolk County Consumer Affairs, Licensing and Enforcement (read 2026-11-03)
- Town of Smithtown, Floodplain Development Permit Application (PDF) (read 2026-11-03; page dated August 2012)
- U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates: year built, heating fuel, tenure, units and value (Smithtown town) (read 2026-11-03)
- New York State Department of Labor, Occupational Wages (Long Island region, wages updated to the first quarter of 2026) (read 2026-11-03)
Checked 2026-11-03. Facts come only from the official pages listed, read on that date.
Talk the job through before you call anyone
Tell us about the house and the job in about four minutes. Revival calls you, free, to go over the scope, the budget, the timing and your town's permit office. Contractor matches open as our first licensed partners sign.