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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon413
    Verified sump pump installation services reviews

Top-Rated Sump pump installation pros in Westhampton Beach - Updated Nov 2026

Avatar for Mayjac Plumbing, Inc.
Mayjac Plumbing, Inc.
4.6(
15
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Westhampton Beach, NY and surrounding areas

Approved

In business since 2015

Small jobs welcome

Offers commercial services

"For years I have wanted to update my very old and inefficient American Standard cast iron boiler. I was very fortunate to find Mr Joe Burriesci the owner of Mayjac Plumbing who took the time to evaluate the best options, since the old boiler handled two apartments. We collectively decided to go with two Navien Combi Condensing Boilers, but the best part of the entire process was how meticulous the installation was done. From start to finish Mayjac Plumbing kept every promise and timeline made. I highly recommend Mayjac Plumbing..."
Before Installations
After installations
Whole House PVC Piping 7
Whole House PVC Piping 6
Whole House PVC Piping 5

+16

Response time10 hrs
2 neighbors recently requested a quote
Recommended by100%of homeowners
Napolitano Brothers Contracting, Inc.
4.8(
25
)
Sump Pump or Interior Foundation Drains - Install

Serving Westhampton Beach, NY and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"James, his brother Mike and their crew were all you would be looking for in a company. Very polite and respectful. They did all the work as per contract in the time specified. Their workmanship and attention to detail was exceptional. We had other estimates for the same scope of work which came in much higher. We would definitely recommend them for anyone considering basement waterproofing."
Paver Pool Patio and Retaining Wall
Walkway to Pool Patio.
Paver Driveway with Custom Border and Apron
Custom Stone BBQ and Wall
Custom Stone Work

+22

Response time9 hrs
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Mr. Rooter Plumbing of Central LI
Mr. Rooter Plumbing of Central LI
4.1(
508
)
Sump Pump - Repair or Replace

Serving Westhampton Beach, NY and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"Mr Rooterâ  s team of Joe&mike are a true safety to the company . Joe is very good at his trade.He worked as if he was installing the water in his own home.mechanics of that caliber are hard to find today.Keep up the good work Joe/Mike. F.M. Oakdale N.Y."
Recommended by81%of homeowners
Avatar for Benitez Remodeling
Benitez Remodeling
4.7(
13
)
Sump Pump or Interior Foundation Drains - Install

Serving Westhampton Beach, NY and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Our experience with this company was very good. Their team of workers are professional and courteous. We had a tree deck installed. It came out beautiful and we are very happy with the outcome."
Project
Response time3 days
8 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for Handy Hubby
Handy Hubby
3.3(
43
)
Sump Pump - Repair or Replace

Serving Westhampton Beach, NY and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"He came when he said he would and installed two ceiling fans, replaced two light switches, repaired my basement door, and installed two plant holder brackets in the ceiling. He was a pleasure to work with and I was extremely pleased with his work. His prices were very reasonable for all the work he did. I would definitely recommend him to my friends and I would hire him again."
Stand Alone  Structure
Painted wood porch
Large deck and covered area
Large deck and covered area
Before - Pad removed

+5

Recommended by78%of homeowners
Avatar for Mid Suffolk Cesspool Service
Mid Suffolk Cesspool Service
4.9(
94
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Westhampton Beach, NY and surrounding areas

In business since 1990

Emergency services offered

Credit card accepted

"This company was recommended to me by a plumber that I know. They showed up on time, got right to work, spent the time answering my questions and making sure I understood the type of cesspool system I had and how to maintain it. They were able to find the cesspool within about 5 minutes, almost just by looking at the lawn. Pumped it, aerated it, applied chemicals. Great job, highly recommended!"
Hand Digging under a cement walkway.  Could not get a machine in that tight spot.
Kim & Andrew
Additional Photos
Additional Photos
Additional Photos

+8

Recommended by100%of homeowners
Avatar for ACM Basement Waterproofing, Inc.
ACM Basement Waterproofing, Inc.
4.7(
65
)
Sump Pump or Interior Foundation Drains - Install

Serving Westhampton Beach, NY and surrounding areas

In business since 1967

Free estimates

Warranties offered

"ACM did a great job. I was nervous at first because of the scope of the job. By day 2 I was relieved by how clean and careful the workers were being. I was very satisfied with ACM for a French Drain install. Very professional"
Response time1 day
Recommended by95%of homeowners
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Sump Pump Installation FAQs, answered by experts

The difference between an ejector pump and a sump pump lies in their purpose and design—an ejector pump functions to remove liquid gray water and soft solid sewage waste from your home. If you have a laundry room or bathroom in your basement, an ejector pump for your sewage tank prevents sewage from backing up in your washing machine or bathroom’s drains.

A sump pump is designed to remove excess groundwater that may enter your home, either due to flooding or periods of heavy rain.

You should be fine. Most high-grade grinder pumps have a 24-hour holding capacity within the tank. You can continue to use the facilities so long as the power outage does not stretch into days. In a worst-case scenario, attach a generator to the grinder pump, providing it has sufficient electric capacity.

Every three to four months, you should clean any dirt and debris off of your sump pump. You should also check the inlet screen (at the bottom of the pump) to make sure that it isn’t blocked. On top of that, you should deep clean your sump pump once per year—or hire a sump pump pro to do it for you.

A sump pump should be placed at least three feet deep in a pit. The rim of the sump pump basin should be level with your basement floor. If you find your pit is too deep, you can fill the bottom with gravel until the rim of the sump pump is flush with the floor.

There are a couple of similar alternatives you may consider for a sewage ejector pump, including a grinder pump or a submersible sump pump. Submersible sump pumps protect your home from flooding from outside water, though, rather than handling wastewater from inside. A grinder pump macerates, or shreds, solid waste before pumping it onward to the sewer line.

The Westhampton Beach, NY homeowners’ guide to sump pump installation services

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