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Find Sump pump or interior foundation drains installers in Yonkers

Avatar for Expediant Environmental Solutions, LLC
Expediant Environmental Solutions, LLC
4.35(
363
)

Angi Approved

In business since 1995

Free estimates

Emergency services offered

"Everyone I spoke with was courteous & personable, and the work was done professionally and cleanly. Our house is noticeably warmer now, so I'd say it was worth it."
261 neighbors recently requested a quote
Recommended by87%of homeowners
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Avatar for Dira Associates, Inc.
Dira Associates, Inc.
4.17(
6
)

Angi Approved

In business since 1963

Free estimates

Warranties offered

"Great to work with! Very responsive and professional before, during , and after the job. Reasonably priced and I'm confident the work was done right"
13 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Cassidy Plumbing and Heating, Inc
Cassidy Plumbing and Heating, Inc
4.54(
24
)

Angi Approved

Super Service Award Winner

In business since 1992

Emergency services offered

Warranties offered

"Oct. 6 2025 it went quick. I received an estimate of The job first. The work was done correctly. It didn't take long. If I need plumbing service again. I would contact Cassidy plumbing & Heating."
15 neighbors recently requested a quote
Recommended by87%of homeowners
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Avatar for Downrite Construction, Inc.
Downrite Construction, Inc.
5.00(
9
)

Angi Approved

In business since 2008

Free estimates

Emergency services offered

"Shawn is thorough and has great communication skills He keeps to the timeline and his work is great. I am very happy with all the work he completed at my house. I highly recommend him and already have to a good friend."
34 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Flotechs Plumbing Inc
Flotechs Plumbing Inc
4.89(
132
)

Angi Approved

In business since 1998

Free estimates

Emergency services offered

"I utilized Flo techs, many years ago. They serviced my old hot water heater. They were able to solve the problem at the time. I called them recently for a free estimate. The company does not seem to offer this service any longer."
1 neighbors recently requested a quote
Recommended by96%of homeowners
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Avatar for 24 Seven Plumbing, Inc.
24 Seven Plumbing, Inc.
4.57(
14
)

Angi Approved

In business since 2003

Emergency services offered

Warranties offered

"Was happy with them until they lied and told me the job would take six hours even though the actual plumber told me it would take a half hour. I assume this was to justify charging me $1300+, however, low and behold the job only took 45 minutes. No one stayed to monitor for leaks for 6 hours as I was told needed to be done. Feel ripped off and no one can explain why they charge me essentially $1800 per hour for the work performed."
1 neighbors recently requested a quote
Recommended by85%of homeowners
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FAQs for sump pump or interior foundation drains installation projects in Yonkers, 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 Yonkers, 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.

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