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TRUSTED BY HARRISON, NY HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon2.2k+
    Verified sump pump installation services reviews

Find Sump pump installation pros in Harrison

Avatar for Contractors' Waterproofing
Contractors' Waterproofing
4.8(
62
)
Sump Pump or Interior Foundation Drains - Install

Serving Harrison, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1985

Free estimates

Credit card accepted

"I felt the need to write this review, although technically Greg and I have never done business. In the recent round of rain storms, my sump pump stopped working as it is supposed to, and I ended up with about 5 inches of groundwater in the basement. I was able to get the sump pump working again, but 3 days after it stopped raining, I was still getting a lot of water in the pit. I found a sticker for Contractors Waterfproofing, and figured they might of installed the system for the old owners, so I gave them a call. From the moment he picked up Greg was service oriented and responsive. He asked for my address to look up the job, and when he couldn't find it, he called back within 5 minutes to ask what was going on. I explained the problem, and he immediately told me that was normal for my part of town, and told me I just needed to replace the pump and I would be fine. He offered me a price that was half what his competitors charge, and was willing to explain the whole job in detail."
30 YEAR OLD BASEMENT
AFTER WATERPROOFING
Vapor Barrier
Why Your Basement is Wet and Damp
Thies Is How We fix

+1

Response time8 hrs
17 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Old Faithful Pump Co
Old Faithful Pump Co
4.9(
42
)
Sump Pump - Repair or Replace

Serving Harrison, NY and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Joe is very experienced and very professional to replace my well pump, bring up the well cap to above ground level and installed house water filter. He discussed the job in detail and gave a fair quote. He came on time and did the job at high quality. He cleaned up everything before he finish. He took the 5% Angies list coupon as well. Will use him again and highly recommended if you need well pump service!"
Additional Photos
Vernin Proof Well Head
Response time7 hrs
Recommended by100%of homeowners
Avatar for MC Drain & Plumbing
MC Drain & Plumbing
5.0(
29
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Harrison, NY and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"Mac came the same day to install a new faucet, replace the shut off valve and bathroom sink trap. Place was spotless after he left and the sink is finally functioning properly. Would HIGHLY recommend. Five stars!"
Installed kitchen sink faucet
Replace sink under valve
Replace bathroom shower faucet
Unclog drain
Unclog bathroom sink

+4

Response time1 day
Response rate87%
7 neighbors recently requested a quote
A & A Pipe Repair and Drain Cleaning
4.7(
161
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Harrison, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"Alfon was amazing, he did a great job replacing our old sump pump, very fast and efficient. Price is reasonable and the job is excellent. He s very professional and up front. Highly recommended A&A Pipe Repair and Drain Cleaning. We re very satisfied of the job. Mr & Mrs DeJesus Bronx, NY"
new commercial faucet
Kitchen waste
Faucet
Bathtub waste
Radiator Valve

+3

Response time30 mins
Response rate97%
1 neighbors recently requested a quote
Avatar for Sila Heating, Cooling and Plumbing
Sila Heating, Cooling and Plumbing
4.5(
895
)
Sump Pump or Interior Foundation Drains - Install

Serving Harrison, NY and surrounding areas

Approved (Corporate)

In business since 1989

Free estimates

Emergency services offered

"Hello, I just signed the contract with Sila Heating, Cooling and Plumbing on March 27, 2026. I hope everything goes well; I'll let you know at the end, once everything is installed. See you then!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+20

Response time9 hrs
7 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Corri General Construction
Corri General Construction
4.8(
138
)
Sump Pump - Repair or Replace

Serving Harrison, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"Very quick communication and fantastic customer service. Connected with Entoni for a water heater replacement. He went above and beyond to track one down. Ended up having to go to NJ to get it! They uncovered some additional issues during the install and had to come back the next day to do the job right. Transparent through the entire process. Very fair price for the work. Would recommend!"
Walkway with Service Doors
Broom Finished Pad
Start of New Slab
Some Form Work
Collapsed wall

+72

Response time2 hrs
Response rate87%
50 neighbors recently requested a quote
Avatar for Connecticut Basement Systems, Inc.
Connecticut Basement Systems, Inc.
4.3(
223
)
Sump Pump or Interior Foundation Drains - InstallSump Pump - Repair or Replace

Serving Harrison, NY and surrounding areas

Approved

In business since 1987

Free estimates

Warranties offered

"I really liked CT Basement systems. The sales rep walked me through the process of the basement SaniDry I had installed. When the installer came it turned out that I didn’t need all of the duct work and I was able to save a few hundred bucks. The installer was very professional, neat and helpful . I definitely will hire this company again. Customer service even followed up with me a few days later and had to remind me to register the system (good thing because I had forgotten)."
Finished basement in CT
Basement Finishing in CT
Basement Finishing in CT
Basement Finishing in CT
Basement Finishing in CT

+13

Response time10 hrs
112 neighbors recently requested a quote
Recommended by90%of homeowners
...
Showing 1-10 of 305
Sump Pump Installation questions, answered by experts

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

A sump pump can be plugged into a regular, 110-volt outlet with three-prong openings, but it must have GFCI protections per the NEC, meaning you’ll need a GFCI outlet and circuit. Sump pumps require two outlet openings, one for the plug to the motor and one for the float switch.

When a backflow valve fails, wastewater will flow back into your system, contaminating your drinking water. You’ll immediately notice backflow valve failure from a rotten smell and brown water coming from faucets. Get in contact with a septic pro or a plumber immediately if you suspect this has happened to you.

A sewage ejector pump is necessary if you have any plumbing fixtures, such as a bathroom, laundry room, or sink, located below the level of your home's main sewer line. Standard plumbing relies on gravity to move wastewater and solid waste to the municipal sewer or septic tank. However, for fixtures located below grade (e.g., in a basement), gravity is not sufficient.

The purpose of a sewage ejector pump is to actively pump this wastewater and solid waste upward into the main sewer line. Without an ejector pump in this situation, wastewater would have no way to exit and would eventually back up, causing a sewage overflow or flooding in your basement. If all of your home's plumbing is on the main floor or higher, gravity can handle the drainage, and an ejector pump is not needed.

Installing a battery backup for your sump pump is recommended, particularly if you live in an area with frequent power outages or severe rainstorms. A sump pump requires electricity to function, and a battery backup ensures it can continue to move water out of your home if the power goes out, providing crucial protection against flooding. Additionally, frequent power outages can create electrical surges that might damage the sump pump's motor. A battery backup system offers an additional layer of protection, ensuring your basement stays dry.

The Harrison, 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.