Your Long Island
Water Line Replacement Experts

We proudly serve all of both Suffolk and Nassau County. If you are in need of water line or sewer line repair, maintenance or installation, there’s no one more reliable than us.

Local Water Line Repair Company in Great Neck Plaza, NY is Top Choice for Fast and Reliable Emergency Fixes

Homeowners and property owners can fix some plumbing issues easily. Busted main water lines are a big problem, and beginners shouldn’t attempt to repair them. Flooding and water damage can result from leaking water supply lines in your home or business. Water line repair should be handled by a professional company that specializes in this type of plumbing problem.

The experts at Long Island Sewer and Water Main specialize in repairs, replacements, and upgrades to residential and commercial water lines and water mains in Nassau County.

Why is a Main Water Line Important?

You can trust the main water line to bring clean drinking water into your home or business. Besides putting your water supply at risk by pulling in outside contaminants, a broken main water line can also damage your property by creating sinkholes that could be potentially hazardous.

A skilled technician at Long Island Sewer and Water Main can locate and resolve the issue. 

Your property will be protected, you will save money, and most importantly, you will receive high-quality water.

Replacement of water lines with trenchless technology is a game changer in the industry. Unlike traditional methods, trenchless excavation leaves little mess and does not require digging up your entire lawn. In the case of sewer lines or water lines, it is a clever alternative to traditional methods that could damage your lawn, landscaping, and yard. Trenchless repairs are more efficient and can go underground. In trenchless repair solutions, no backhoe digging is required, so no property remodeling is necessary after the repair.

Over 38 years of experience in plumbing and environmental services has made Long Island Sewer and Water Main a leader in the industry. This family owned and operated water line repair company in Nassau County does all of the work themselves, unlike other local companies. It is assured that the highly trained technicians from Long Island Sewer and Water Main will arrive at your residential or commercial property with the necessary specialized equipment to handle the job efficiently and effectively.

LongIslandS&W (11)

Residential and Commercial Water Line Repair Services in Nassau County

Plumbing services are offered by Long Island Sewer and Water Main for both residential and commercial purposes in Great Neck Plaza, NY. With service and reliability in a wide range of fields, Long Island Sewer and Water Main serves residential, commercial, apartment, cooperative, and school buildings. Interested customers can verify the good standing of this company with the local plumbing department. Additionally, Long Island Sewer and Water Main has received an “A” rating from Angie’s List.

What Services do a Water Line Repair Company handle?

Plumbing, water line repair, sewer repair, septic system repair, cesspool pumping, vacuum excavation and other specialty services are provided by water line repair companies. Whatever type of water line you have, Long Island Sewer and Water Main can repair it whether it is copper, steel, poly, galvanized, or plastic. In Great Neck Plaza, NY, the local expert team will work hard to find the leak and resolve it. We offer trenchless sewer and water line installation, pipe bursting, leak detection, utility locating, water jetting, backhoe work, septic systems, and smoke testing.

What Makes Long Island Sewer and Water Main a Leading Water Line Repair Company in Nassau County?

In order to achieve the best results, Long Island Sewer and Water Main has the right equipment. Plumbing problems above or below ground can be repaired, replaced, or serviced with the latest equipment. Each of the service trucks are fully stocked to handle all emergency situations that may arise. 

CompanyNameFull uses the latest technology to install sewer lines and water lines without digging up your lawn. The entire project is carried out underground. Professionals at this company offer high-tech solutions for plumbing service repairs, upgrades, and replacements. In addition, Long Island Sewer and Water Main is able to video inspect piping using push-type or robotic inspection cameras to identify defects or collapsed pipes.

Long Island Sewer and Water Main offers 24-Hour Emergency Service in Great Neck Plaza, NY

It isn’t just during regular business hours that plumbing problems occur. Long Island Sewer and Water Main’s friendly and knowledgeable staff will dispatch one of its fully stocked service trucks to the location of your choice 24 hours per day, seven days per week. They are highly experienced and provide reliable service with pleasant technicians to handle any emergency.

Special Pricing and 100% Satisfaction Guaranteed

The company has been serving customers in Nassau County for over 38 years and has excellent customer relationships. In addition to bringing the latest technological equipment to every job, they offer fair and honest pricing. Moreover, weekends and nights are not charged extra. Your protection is guaranteed by Long Island Sewer and Water Main. 

Contact Long Island Sewer and Water Main for Any Water Line Repair

You need to call Long Island Sewer and Water Main only for water line repairs in Great Neck Plaza, NY.Any and all services will be provided by Long Island Sewer and Water Main to you. We have the expertise to handle all of your water service needs quickly and cost-effectively. For more information on water line repair in Great Neck Plaza, to schedule service, call 800-479-5325 or visit

Great Neck Plaza is a village on the Great Neck Peninsula in the Town of North Hempstead, in Nassau County, on the North Shore of Long Island, in New York, United States. The population was 6,707 at the 2010 census.

The Village of Great Neck Plaza was incorporated on May 3, 1930.

In 1866, the New York and Flushing Railroad extended their main line into Great Neck through a subsidiary called the North Shore Railroad, thus transforming it from a farming community into a commuter town. The NY&F was consolidated into the Flushing and North Side Railroad in 1869, only to be merged into the Flushing, North Shore, and Central Railroad in 1874 and leased in 1876 by the LIRR. Throughout much of the late 19th Century, Great Neck was the terminus of what is today the Port Washington Branch of the LIRR. The village was incorporated in 1930, even as the station that led to its existence was being reconstructed. In addition to the railroad station, Great Neck Plaza contains other historic structures, such as the local post office and the Grace and Thomaston Buildings.

Great Neck Plaza encompasses a busy commercial district, two parks, as well as a residential section with many multiple dwellings and private homes. Although geographically the Village measures only a third of a square mile, it boasts a vibrant downtown including the Great Neck LIRR station, over 250 retail stores and service establishments, almost 90 multiple-family apartment buildings, 148 single family homes, approximately 40 office buildings, 2 four-star hotels, a nursing home, a senior independent living facility, and one assisted-care living facility.

Learn more about Great Neck Plaza.

Additional Links

Albertson Alden Manor Atlantic Beach Baldwin Baldwin Harbor Bar Harbor Barnum Island Baxter Estates Bay Park Bayville Bellerose Bellerose Terrace Bellmore Bethpage Biltmore Shores Brookville Carle Place Cedarhurst Centre Island Cove Neck East Atlantic Beach East Garden City East Hills East Massapequa East Meadow East Norwich East Rockaway East Williston Elmont Farmingdale Floral Park Flower Hill Franklin Square Freeport Garden City Garden City Park Garden City South Glen Cove Glen Head Glenwood Landing Great Neck Great Neck Estates Great Neck Gardens Great Neck Plaza Greenvale Harbor Green Harbor Hills Harbor Isle Hempstead Hempstead Gardens Herricks Hewlett Hewlett Bay Hewlett Harbor Hewlett Neck Hicksville Hillside Manor Inwood Island Park Jericho Kensington Kings Point Lake Success Lakeview Lattingtown Laurel Hollow Lawrence Levittown Lido Beach Locust Valley Long Beach Lynbrook Malverne Malverne Park Oaks Manhasset Manhasset Hills Manorhaven Massapequa Massapequa Park Matinecock Meadowmere Park Merrick Mill Neck Mineola Munsey Park Muttontown Nassau Shores New Cassel New Hyde Park North Bellmore North Hills North Lynbrook North Massapequa North Merrick North New Hyde Park North Valley Stream North Wantagh North Woodmere Oceanside Old Bethpage Old Brookville Old Westbury Oyster Bay Oyster Bay Cove Plainedge Plainview Plandome Plandome Heights Plandome Manor Point Lookout Port Washington Port Washington North Rockville Centre Roosevelt Roosevelt Field Roslyn Roslyn Estates Roslyn Harbor Roslyn Heights Russell Gardens Saddle Rock Saddle Rock Estates Salisbury Sands Point Sanford Island Sea Cliff Seaford Searingtown South Farmingdale South Floral Park South Hempstead South Valley Stream Stewart Manor Strathmore Swedetown Village Syosset Thomaston Uniondale University Gardens Upper Brookville Valley Stream Wantagh West Hempstead Westbury Westbury South Williston Park Woodbury Woodmere Woodsburgh —- Amagansett Amity Harbor Amityville Apaquogue Aquebogue Arshamomaque Art Village Asharoken Atlantique Babylon Baiting Hollow Bay Point Bay Shore Bay Wood Bayport Beach Hampton Belle Terre Bellport Bellview Beach Blue Point Bohemia Brentwood Bridgehampton Brightwaters Brookhaven Calverton Captree Island Center Moriches Centereach Centerport Central Islip Cold Spring Harbor Commack Copiague Coram Crab Meadow Cutchogue Davis Park Deer Park Dering Harbor Dix Hills East Farmingdale East Hampton East Islip East Marion East Moriches East Northport East Patchogue East Quogue East Setauket East Shoreham Eastport Eatons Neck Elwood Fair Harbor Farmingville Fire Island Fire Island Pines Fishers Island Flanders Fort Salonga Gilgo Beach Gordon Heights Great River Greenlawn Greenport Hagerman Halesite Hampton Bays Hauppauge Hayground Head of the Harbor Holbrook Holtsville Huntington Huntington Bay Huntington Station Islandia Islip Islip Terrace Jamesport Jones Beach Island Kings Park Kismet Lake Grove Lake Ronkonkoma Lakeland Laurel Lindenhurst Lloyd Harbor Lloyd Neck Lonelyville Manorville Mastic Mastic Beach Mattituck Medford Melville Middle Island Middleville Miller Place Montauk Montclair Colony Moriches Mount Sinai Napeague Nesconset New Suffolk Nissequogue North Amityville North Babylon North Bay Shore North Bellport North Great River North Haven North Lindenhurst North Patchogue North Sea Northampton Northport Northville Northwest Harbor Noyack Oak Beach Oakdale Oakville Ocean Bay Park Ocean Beach Old Field Old Mastic Orient Panamoka Patchogue Peconic Pine Aire Pine Neck Point o’ Woods Poquott Port Jefferson Port Jefferson Station Quiogue Quogue Reeves Park Remsenburg Ridge Riverhead Riverside Robbins Rest Rocky Point Ronkonkoma Rose Grove Sag Harbor Sagaponack Saint James Saltaire San Remo Sayville Selden Setauket Shelter Island Shelter Island Heights Shinnecock Hills Shirley Shoreham Smithtown Sound Beach South Haven South Huntington South Jamesport South Setauket Southampton Southold Speonk Springs Stony Brook Strongs Neck Sunken Meadow Terryville Upton Vernon Valley Village of the Branch Wading River Wainscott Water Mill West Babylon West Bay Shore West Gilgo Beach West Hampton Dunes West Hills West Islip West Sayville Westhampton Westhampton Beach Wheatley Heights Wildwood Wincoma Wood Tick Island Woodcliff Park Wyandanch Yaphank
Schedule Service Fast!

Get all your Drain problems,
Clogs or Back-Ups fixed fast!
Just Schedule an appointment Right Here On-Line.

24 Hr – Emergency Service

We will Call You to know all your specifics…
We also take care of all your Plumbing Needs

Sewer & Water Line Repair or Replacement
Toilet & Sink Installations/Repairs
Bathroom Renovations
Kitchen Sink & Stove Installations/Repairs
Kitchen Renovations