Top-rated sewer main install, replace or repairers.

Get matched with top sewer main install, replace or repairers in Islip, NY

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Sewer main install, replace or repairers in Islip

Avatar for Cesspool Kings Inc.
Cesspool Kings Inc.
5.0(
8
)

Angi Approved

Free estimates

"I found Cesspool Kings and John answered my call to fix/replace a kitchen faucet. He was able to accommodate us on the same day. After sending him pictures of our problem he immediately responded and went out to buy a new faucet and replace it with no problem. He was very nice and knowledgeable about the work. Pricing was very reasonable and would highly recommend Cesspool Kings. We will definitely use their services again for all our plumbing and cesspool needs. Five Stars ⭐️⭐️⭐️⭐️⭐️"
MR PUMP CESSPOOL & INSTALLATION
1.0(
1
)

In business since 1985

Free estimates

Emergency services offered

"SCAM..SCAM ...SCAM , HE WILL STEAL YOUR MONEY AND DO SCAM YOU. DOTTI K., YOU ARE FAKE TO RECOMMEND THIS COMPANY, YOU WORK FOR THIS COMPANY, WOULD YOU LIKE ME TO POST YOUR PHONE NUMBER THAT YOU ANSWER : MR. PUMP. I FILLED A COMPLAINT WITH SUFFOLK COUNTY, BBB AND IRS. I WILL KEEP ON POSTING BAD REVIEWS AND WARN PEOPLE ABOUT YOU TILL YOU GIVE ME BACK MY $200 SCAMMERS."
Avatar for South Shore Plumbing and Heating, Inc.
South Shore Plumbing and Heating, Inc.
4.9(
16
)

In business since 2017

Free estimates

Emergency services offered

"Willing to work with schedule to make appointment Technician ran late but other then that he quickly and efficiently did the job"
Recommended by100%of homeowners
Avatar for THE GROUT GUY INC.
THE GROUT GUY INC.
5.0(
88
)

In business since 1984

Free estimates

"Amazing! Glenn re-grouted a large steam shower and the before and after was incredible. Glenn is very skilled at his work, very diligent and I was thoroughly impressed with the quality of his work. I would highly recommend and will definitely hire again."
Recommended by98%of homeowners
T. Walsh Inc.
5.0(
1
)

In business since 1984

Free estimates

Gereral Contractor\nFull Service Home builder and remodeler/ \nCommerical work\n

Recommended by100%of homeowners
Flemington GE Repair
New to Angi

Emergency services offered

Flemington GE Repair has serviced Flemington NJ and neighboring areas for more than 17 years. We aim to be the best appliance repair service. Our goal is to provide high quality repair services and after service. We service all kinds of appliances of all brands.

HENNIG CUSTOM WOODWORK CORP
4.6(
11
)

In business since 1993

Free estimates

Warranties offered

"We now have a third beautiful new closet designed and built by Jim Hennig and his team at Hennig Woodworking!! Jim is that rare individual who is truly nice, communicative, creative, reasonably priced and a meticulous master craftsman. Three years ago, Jim designed and built 2 closets and a built-in bookcase for us. We were so happy with that work that we didn’t consider anyone else to design and build our new closet. This project from beginning to end was perfect. He started and finished when he said he would and cleaned up as he worked. Just a great experience - We highly recommend Jim if you are considering any woodworking project. Many thanks to Jim!"
Recommended by90%of homeowners
...
Showing 1-10 of 1008
FAQs for sewer main install, replace or repair projects in Islip, NY

When installing a sewer line, you should consider extra costs like tree removal, driveway repairs, or patio resurfacing. Hiring a professional plumber is essential, and you may need additional specialists if landscaping or heavy excavation is involved. Addressing these potential extras up front helps ensure accurate budgeting and prevents sudden cost overruns.

To calculate the length of sewer piping you need, measure the distance from your house to the main sewer line, adding the depth of the city main to this distance. Be sure to account for any obstacles like tree roots or utility lines that may require additional piping.

City sewer lines are installed at a lower elevation to prevent unwanted backflow and water damage. This lower positioning ensures enhanced performance and long-term safety, meeting all technical and safety standards.

With trenchless methods, a plumber inserts a smaller pipe within the existing plumbing, avoiding full excavation. It can be more cost-effective and less disruptive than traditional methods, but it's not suitable for all homes.

Yes, you must secure permission from your local water authority before connecting to a public sewer line. This approval ensures your connection meets all regulatory requirements.

Sewer lines are buried between 18 inches and 8 feet deep, with most systems placed between 18 and 30 inches. In colder regions, pipes are set deeper to remain below the frost line.

The Islip, NY homeowners’ guide to sewer main install, replace or repairs

From average costs to expert advice, get all the answers you need to get your job done.