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Find Sump pump or interior foundation drains installers in East Hampton

Tri Seasonal Plumbing, Inc.
4.1(
39
)

Serving East Hampton, NY and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.\n

Avatar for ACM Basement Waterproofing, Inc.
ACM Basement Waterproofing, Inc.
4.7(
65
)

Serving East Hampton, NY and surrounding areas

In business since 1967

Free estimates

Warranties offered

"We used ACM 7 years ago to install a French Drain and sump-pump for the southern side of our lower level. It solved our water leak problems. This past week we used them again to install a similar system on the northern side of our lower level. ACM Basement Waterproofing 121 Freeman Ave. Islip, NY 11751 (631) 581-0600 acmbasementwaterproofing.com"
Response time1 day
Recommended by95%of homeowners
Avatar for Mid Suffolk Cesspool Service
Mid Suffolk Cesspool Service
4.9(
94
)

Serving East Hampton, NY and surrounding areas

In business since 1990

Emergency services offered

Credit card accepted

"Went well. Called for septic to be pumped on a Saturday afternoon. He was in the area on another job and came when he was done. Told us the overflow needed pumping also but would have to come back another day to do that since his truck was full. Got the septic pumped out and came back 10 days later to pump and aerate the overflow. Put the patch of grass back that he had to dig up to get to it. You'd never know he did anything there. Very pleased with his work. Bob was very professional, had told us the prices up front. Would definitely use him again. Price includes taxes and discounts from coupon."
Hand Digging under a cement walkway.  Could not get a machine in that tight spot.
Kim & Andrew
Additional Photos
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+8

Recommended by100%of homeowners
Avatar for AM Shield Waterproofing Corp.
AM Shield Waterproofing Corp.
4.8(
80
)

Serving East Hampton, NY and surrounding areas

In business since 1986

Free estimates

Credit card accepted

"Waterproofed bssement and installed sump pump. 2 days of work. They were clean and set up venting to keep down concrete dust. Happy with job. Basement dry even with 3 days of rain shortly thereafter."
Before and After
Installation of Pressure Relief System
Pressure Relief Installation
Sump Pump Battery Backup
Exterior Foundation Repair

+11

Response time1 day
Recommended by97%of homeowners
Avatar for APV Mechanical Inc
APV Mechanical Inc
4.8(
89
)

Serving East Hampton, NY and surrounding areas

In business since 2005

Free estimates

Credit card accepted

"John was right on time, knew his business, did the install in a timely fashion, and the price quoted over the phone was the price we paid. Very happy with the work performed and would recommend and use again."
Additional Photos
Additional Photos
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+2

Recommended by91%of homeowners
Avatar for Herber Plumbing & Heating Corp.
Herber Plumbing & Heating Corp.
4.6(
214
)

Serving East Hampton, NY and surrounding areas

In business since 1971

Free estimates

Emergency services offered

"Great. They showed up on time Wednesday morning; done and gone before noon. Both the water heater and the garbage disposal work really well; they took the old stuff away. Work was professional."
Response time12 hrs
Recommended by89%of homeowners
Avatar for The BullBag
The BullBag
5.0(
15
)

Serving East Hampton, NY and surrounding areas

In business since 2001

Credit card accepted

"I have now had 4 pickups from this company. Each time it has been with different items: I have had my kitchen remodeled,  a deck torn down and rebuilt, a new roof put on, old fencing disc arded, and a yard cleanup. The only difference in pricing was for the roofing and even though ti was more money it was STILL CHEAPER than a dumpster!!! I don't know how these guys do it, but they pickup on time, without issue andfor the cost quoted. I have turned each of my contractors onto them - now they are using them. SO MUCH cheaper and better service than any dumpster company I have used!"
The BullBag truck in MA
The BullBag truck in NY
Toys for Tots
Recommended by100%of homeowners
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FAQs for sump pump or interior foundation drains installation projects in East Hampton, NY

Most residential pumps draw approximately 1,300 to 2,900 watts when they first start, then settle at roughly 800 to 1,050 watts during normal operation. The exact number depends on the motor’s horsepower and how often the float switch tells the pump to run. Even at the high end, the electricity cost is minor compared with the expense of cleaning up a flooded basement.

Grab a ruler and an empty 18‑inch‑wide pit. During a steady rain, time how much the water rises in one minute. Multiply that depth (in inches) by 60 to calculate gallons per hour, then add 50% for safety. If the result tops 2,100 gallons per hour—about 35 gallons a minute—you’ll need a 3/4‑horsepower unit. Anything lower, and a 1/3- or 1/2-horsepower pump should do the trick.

Loud rattling, constant cycling, or shuddering vibrations are the pump’s way of telling you it’s on its last legs. Musty smells, higher electric bills, and visible rust are other red flags. If the unit is 10 years old or older and exhibits any of these symptoms, replace it before the next heavy rain turns your basement into a wading pool.

You don’t have to hire a licensed plumber, but you should still bring in someone who installs sump pumps for a living—whether that’s a plumber, basement‑waterproofing specialist, or experienced handyman. They know the local codes, can wire the pump safely, and will test the system before they leave. Skipping professional help might void the warranty and could leave you with a pump that fails when you need it most.

Not every basement needs a pump, but if your home sits in a floodplain, has a high water table, or has ever taken on water during a storm, a sump pump is inexpensive insurance. For basements that only struggle with condensation or the occasional damp spot, sealing cracks and improving drainage may be all that is needed.

The East Hampton, NY homeowners’ guide to sump pump or interior foundation drains installations

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