Pool Liner Replacement on Long Island

16 companies offering liner replacement, each with a Nassau or Suffolk County license we checked on Sep 24, 2026.

About this service

Vinyl liners wear out and need replacing every so often. A replacement involves draining the pool, measuring, fitting a new liner and refilling. Timing matters: many companies schedule liner jobs in spring and fall, outside peak swim season.

Questions to ask before you hire

  • Which liner brands and thicknesses do you offer?
  • Is measuring, draining and water fill included?
  • What warranty comes with the liner and the installation?
  • How far out are you booking?
16 licensed companies

Agape Pools

Long Island, NYServes Nassau & Suffolk25+ years in business

License verifiedOnline bookingEmergency service
  • Weekly pool service
  • Openings & closings
  • Liner replacement
  • Heaters & heat pumps
  • Salt water systems
  • New pool construction
  • +1 more

Big Becks Pools & Pavers

Massapequa, NYServes Nassau

License verifiedRetail store
  • Weekly pool service
  • Openings & closings
  • Liner replacement
  • Safety covers
  • New pool construction

Towns: Massapequa, Massapequa Park, East Massapequa, Plainedge

Dingman Pools & Spas

Bohemia, NYServes Nassau & Suffolk11 years in business

License verified
  • Weekly pool service
  • Openings & closings
  • Liner replacement
  • Safety covers
  • New pool construction
  • Renovation & resurfacing

Towns: Garden City, Huntington, Oyster Bay, Port Washington, Rockville Centre +8 more

Empire Pools, Inc.

Holbrook, NYServes Nassau & SuffolkEst. 1998

License verifiedPrices publishedOnline bookingEmergency service
  • Weekly pool service
  • Openings & closings
  • Liner replacement
  • Heaters & heat pumps
  • Salt water systems
  • Leak detection
  • +2 more

Towns: Amityville, Westbury, Baldwin, Miller Place, South Setauket

Pool openingfrom $285 + tax

JAS Aquatics

Huntington Station, NYServes Nassau & SuffolkEst. 2009

License verifiedRetail store
  • Weekly pool service
  • Openings & closings
  • Liner replacement
  • New pool construction

Majestic Pool Service

Bay Shore, NYServes Suffolk25+ years in business

License verifiedOnline booking
  • Weekly pool service
  • Openings & closings
  • Liner replacement
  • Heaters & heat pumps
  • Leak detection
  • Safety covers

Towns: Bay Shore, West Islip, Babylon, Lindenhurst, Deer Park +6 more

Marlin Pools, Inc.

Holbrook, NYServes Nassau & Suffolk30+ years in business

License verified
  • Weekly pool service
  • Openings & closings
  • Liner replacement
  • Heaters & heat pumps
  • Salt water systems
  • Leak detection
  • +3 more

Pool Doctor

East Northport, NYServes Nassau & Suffolkover 50 years in business

License verifiedRetail store
  • Weekly pool service
  • Openings & closings
  • Liner replacement
  • Heaters & heat pumps
  • Salt water systems
  • New pool construction
  • +1 more

Poolmasters of Long Island

Bellmore, NYServes Nassau30 years in business

License verifiedOnline bookingRetail store
  • Weekly pool service
  • Openings & closings
  • Liner replacement
  • Heaters & heat pumps
  • Salt water systems
  • Safety covers

Towns: Bellmore

Sky Blue Pools

Deer Park, NYServes Nassau & SuffolkEst. 2004

License verified
  • Weekly pool service
  • Openings & closings
  • Liner replacement
  • Heaters & heat pumps
  • Leak detection
  • New pool construction
  • +1 more

Towns: Bayville, Oyster Bay, Mill Neck, Locust Valley, Glen Cove +15 more

Also confirm the county license is current before you sign. Every company above shows its license number and the date we checked it.

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