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TRUSTED BY TAPPAN, NY HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon414
    Verified sump pump installation services reviews

Top-Rated Sump pump installation pros in Tappan - Updated Nov 2026

Avatar for Expediant Environmental Solutions, LLC
Expediant Environmental Solutions, LLC
3.9(
438
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Tappan, NY and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"As a realtor, I found Rich from Expedient Environmental Solutions while searching for a client who needed mold remediation. He and his crew did an excellent job at a fair price. They finished on time and left the home clean. So, when I was looking personally to have basement waterproofing (interior french drains and sump pump) along with radon mitigation, I received 3 quotes, of which theirs was the most comprehensive plan, and again not the highest quote overall. They finished the work ahead of schedule by bringing four workers the second day, were respectful throughout and left the area reasonably clean. I'm confident that my days (and nights!) with the shopvac and flooded basement are finally over, and grateful they stand behind their work for a full year. Good contractors are hard to find. Glad I found them. Thanks and I highly recommend!"
Response time2 days
Response rate100%
Recommended by87%of homeowners
Avatar for Dira Associates, Inc.
Dira Associates, Inc.
4.2(
7
)
Sump Pump or Interior Foundation Drains - Install

Serving Tappan, NY and surrounding areas

Approved

In business since 1963

Free estimates

Warranties offered

DIRA Associates,Inc d/b/a ARID BASEMENT WATERPROOFING is a family owned/operated business for over 60 years. Specializing in French drains, we also install battery backup systems.

trench with PVC pipe
trench with gravel
cemented trench-1
sump pump-pipe enters pit
covered sump pump

+1

Response time1 day
4 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for All Plumb Rooter
All Plumb Rooter
4.6(
9
)
Sump Pump - Repair or Replace

Serving Tappan, NY and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Horace from All Plumb Rooter was great! He showed up on time, was knowledgeable and patient. He got the sump pump in the basement working again and installed a faucet fixture on our kitchen sink. Would definitely recommend and use them again. 5-stars!"
Expert Plumbing Work
Response time7 hrs
Response rate100%
2 neighbors recently requested a quote
Avatar for Cross County Plumbing and Heating
Cross County Plumbing and Heating
4.8(
130
)
Sump Pump or Interior Foundation Drains - Install

Serving Tappan, NY and surrounding areas

In business since 1985

Free estimates

Emergency services offered

"Had a high velocity a/c issue and getting run around by orignal installer who I will blast for unprofessionaliism if he ever is listed here. Frustrated, called CC based off Angies reviews. Lisa was very pleasant and attentive to my long winded explanation, had me speak to Mo who took time talking to me. I asked if he could take a look at unit , he did and said it was operating but not cooling properly but that a full pressurized check of system was best done when weather warms. He was going to leave without a service charge but I asked him if he could winterize furnance, thought quote could have been lil lower for that but agreed because I appreciated his directness and honesty on dealings. Lisa quickly made appt to fit my schedule and Mo and helper were puntual on call as well as prompt responding to night call to check on pressure gauge that they replaced. Service cost all in."
Recommended by94%of homeowners
American A-1 Waterproofing
4.8(
88
)
Sump Pump or Interior Foundation Drains - Install

Serving Tappan, NY and surrounding areas

In business since 1990

Free estimates

Credit card accepted

"I 'm very pleased with the French drain they installed in my basement. They explained everything prior to starting and I knew I chosen the right waterproofer to do the job. I think they were reasonable in price and on schedule with beginning and ending the job : ) Not to mention nice to deal with : )"
Begin Process
Exterior wall leakage
Wet and Damp Basement
Relieve water pressue
Drain and begin process

+11

Recommended by100%of homeowners
Avatar for Orange County Mechanical
Orange County Mechanical
4.9(
48
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Tappan, NY and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"Orange County Mechanical assessed the problem, and recommended the install of a mini split unit. They were extremely professional, got the work done in 1 day. Did everything they said they would do. Value was exceptional. Would hire them again in a heartbeat."
Additional Photos
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+39

Recommended by100%of homeowners
Avatar for Comfort Basement
Comfort Basement
4.4(
163
)
Sump Pump - Repair or Replace

Serving Tappan, NY and surrounding areas

In business since 2007

Free estimates

Credit card accepted

"Everything went well with the inspection, but there was no "tune-up" (whatever this was supposed to be). Employee was on time, as well as called 1/2 hour ahead to advise of his arrival time. He was courteous and professional. I certainly hope that my sump pumps continue to operate for several more years, but I would not hesitate to call this company if there is a problem.
"
Recommended by91%of homeowners
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Sump Pump Installation FAQs, answered by experts

First, you can try unplugging the two sump pump cords, one for the motor and one for the float switch, then plugging them back in to reset the sump pump. You can also reset the sump pump by turning it off and back on at the breaker. Many sump pumps have a reset button, which you can press and hold for a few seconds to reset the device.

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.

Yes, many providers offer warranties for new pumps and labor. Confirm terms before scheduling.

To test for toilet leaks, use water coloring in the water tank and see if the water slips into the bowl from the tank. This test will indicate if there’s a problem with the flapper or refill tube. You can also put water coloring in the bowl of the toilet to see if there is a leak there. If there is, you should see the colored water on the outside of the toilet bowl or on the floor. 

You shouldn’t shower while a sump pump isn’t working. Although household wastewater isn’t supposed to go into the sump pit, it’s best to wait to shower until your sump pump is running properly and able to move excess water out of the basement. If you need to shower when the sump pump isn’t working, aim for a short shower.

The Tappan, NY homeowners’ guide to sump pump installation services

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