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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

"I hired Napolitano Brothers Contracting to do an asphalt driveway (about 3000 square feet) with Belgian Block at my home. Since I was very happy with the excellent work they did on the driveway, I hired them to do a gravel driveway with Belgian block at a commercial property. In addition, I hired them to waterproof the basement of another commercial property and correct a mold problem. They were extremely knowledgeable, helpful, and creative in the work they did for me. Jim, James, and Michael Napolitano and their employees were so respectful, reliable, and honest. I recommend them highly."
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 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

"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
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Sump Pump Installation FAQs, answered by experts

If you’re wondering if your home even needs a sump pump, consider whether you’ve struggled with flooding issues in the past. If your house is in a flood-prone area, your yard has poor drainage, or you’ve dealt with any other water problems, then it’s likely well worth it to replace your old sump pump with a new one.

Costs depend on pump type, labor rates, and the extent of repairs or installation needs.

Submersible and pedestal sump pumps are two popular types of sump pumps. Submersible models are covered by water in a sump pit, which helps keep the motor cooler and quieter. Pedestal sump pumps stick out of the sump pit, so the motor stays dry and is easier to access. Submersible sump pumps are the pricier option, but they also have longer life spans.

The life span of a water pump ranges from five to 15 years on average. Regular maintenance can extend its life. If you notice significant drops in performance, strange noises, or frequent malfunctions, consider a water pump or well pump replacement. Always get in touch with a professional if you're concerned about yCan I install a water pump myself?our pump's condition.

In most cases, standard homeowners insurance policies do not cover damage from a sump pump failure or overflow. Coverage for water damage is often limited to sudden, unexpected events like a burst pipe that was not caused by negligence. To be covered for sump pump issues, you will likely need to purchase a specific rider, endorsement, or additional water backup insurance. If your insurer offers this type of coverage, they may require proof that your sump pump is regularly maintained.

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.