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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon610
    Verified foundation drain installation services reviews

Find Foundation drain installation pros in Katonah

Avatar for Connecticut Basement Systems, Inc.
Connecticut Basement Systems, Inc.
4.3(
589
)
Foundation Drainage - Install or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Katonah, NY and surrounding areas

Approved

In business since 1987

Free estimates

Warranties offered

"I posted an initial review on 2/21/19 on a job done on 1/11/19 to fix groundwater from coming into our basement. The drainage system and sump they installed was not collecting all the water that was coming in, as we had leaking from several areas along an uneven rock ledge. I had reached out to our salesperson by phone and email and never heard back, so I was very frustrated. About 3 weeks after I posted the review, I did get a call from Jeff Allen, one of the supervisors. To make a long story short, he sent out one of their waterproofing specialists to look at the problem. We had already hired an independent mason to try to remedy the problem but he had not yet had a chance to do the job. Jeff convinced me that CT Basement systems would do absolutely whatever it took to fix my water problem. I cancelled the independent mason. Danny, a mason from CT Basement Systems came out and used a very ingenious method to divert all the water to the originally installed water guard trough and then to the sump. It is working beautifully!! I think Danny is a genius and I am so impressed and thankful for Jeff's perseverance and kindness in making this happen. I am now a very happy customer."
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+12

143 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Rock Solid General Contractors Corp
Rock Solid General Contractors Corp
4.9(
215
)
Concrete Foundation - Install

Serving Katonah, NY and surrounding areas

Approved

In business since 2001

Free estimates

Customers say: Quality work

"We had a great experience working with James and his team to install a patio in our backyard. James helped us understand the different available materials and methods for installation, and he was transparent about pricing. He even encouraged us to come to the masonry supply store with him to see the stones in person to make sure we liked what we were getting. James and his team also helped us solve some drainage issues in the backyard, repaired our side stairs and replaced the stucco, and fixed some issues with our front walk. Even when unexpected scenarios came up, they were handled thoughtfully and efficiently. Everyone was very friendly and worked really well together. It's very clear James cares a lot about his work, and he wanted us to be happy with the result. Overall everything went faster than I expected and looks beautiful!"
Response time3 days
Response rate100%
6 neighbors recently requested a quote
Avatar for Groundworks
Groundworks
4.9(
13
)
Sump Pump or Interior Foundation Drains - Install

Serving Katonah, NY and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2025

Free estimates

Warranties offered

Groundworks is the North America's leading and fastest-growing foundation repair and water management solutions provider. Groundworks is a vertically integrated company with its own manufacturing operations and a world-class software solution, allowing us to serve our customers more effectively. From the first phone call to the annual maintenance offered, our customers have peace of mind knowing we're there with one mission to repair, protect and improve their home. For state licenses visit Groundworks.com/licensing

Foundation
Foundation
Foundation
Concrete
Concrete

+16

569 neighbors recently requested a quote
Avatar for Contractors' Waterproofing
Contractors' Waterproofing
4.8(
62
)
Sump Pump or Interior Foundation Drains - Install

Serving Katonah, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1985

Free estimates

Credit card accepted

"Gregg did a fantastic job repairing our basement foundation, and at a very competitive price. He and his excellent crew showed up on time every day, worked quickly and efficiently, and did a great clean up job. He was with them from start to finish, unlike most contractors who just show up in the morning to drop off their workers. Gregg is an old-school craftsman who obviously takes great pride in his work, and heâ s also someone who thinks outside the box. His company motto is â Exceeding Expectations,â and thatâ s exactly the experience we had. Weâ re totally satisfied with the job he did, and would not hesitate to use him again. Happy to give him our very highest recommendation!"
30 YEAR OLD BASEMENT
AFTER WATERPROOFING
Vapor Barrier
Why Your Basement is Wet and Damp
Thies Is How We fix

+1

Response time8 hrs
14 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Downrite Construction, Inc.
Downrite Construction, Inc.
5.0(
11
)
Foundation Drainage - Install or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Katonah, NY and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"This work was in the drainage category and land clearing, Shawn 's guys rebuilt the curtain drain with skill and he bought in a large team to clear some overgrown land on the property. A great job on the two jobs achieved in one day! Shawn is helpful and fast. Very happy with Ackco"
Response time1 day
Response rate92%
37 neighbors recently requested a quote
Avatar for PDC & Sons Inc.
PDC & Sons Inc.
5.0(
32
)
Sump Pump or Interior Foundation Drains - Install

Serving Katonah, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Emergency services offered

"Paul was very prompt, efficient, and helpful with installing a water line hookup for our new fridge on short notice. He took the time to explain everything he set up so that we understood how it all works for the future, and also helped provide guidance on other aspects of our home outside the scope of this project. We will definitely be contacting him for future plumbing needs."
Acid Neutralizer & Water Softener installation
Bathroom Renovation
Bathroom Renovation
Bathroom Renovation
Bathroom Renovation

+18

Recommended by75%of homeowners
Avatar for Atomic Rooter Inc
Atomic Rooter Inc
4.5(
126
)
Sump Pump or Interior Foundation Drains - Install

Serving Katonah, NY and surrounding areas

Approved

In business since 1977

Free estimates

Emergency services offered

"Someone called back right away and schedule to come to our home at 10am. They were 4 hours late. Two guys, one seem to be professional and knew what he is doing. They checked 3 bathrooms and drain pipe, and suggested I replace the flappers, seal one of the toilets, and put epoxy around the possible crack in one of the drain pipes. The whole job took less than an hour and cost me 620 dollars. I am new a home owner and don't have much experience, and I did not request a quote in writing, but I was told in the beginning that smoke test will cost 550, if it comes to it. They did not do it. I feel they used my inexperience to gain. Not to mention, that the problem of smell remained unfixed and I did not see any changes in how toilets work."
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+6

Response time8 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for Dirty Deeds Basement Waterproofing
Dirty Deeds Basement Waterproofing
5.0(
4
)
Foundation Drainage - Install or Replace

Serving Katonah, NY and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Dean and his crew were professional, reliable, extremely neat/clean and went above and beyond, often, to make the sure work was completed to my satisfaction. They did small things not even required to make sure the entire basement area was much more than even expected. The basement has never been so dry in the 40 years I have lived here. I would hire them again in a heartbeat."
Additional Photos
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+24

Response time7 hrs
8 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Economy Handy Carpenter, LLC
Economy Handy Carpenter, LLC
4.6(
331
)
Sump Pump or Interior Foundation Drains - Install

Serving Katonah, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"Nixon responded quickly and was able to install a new back storm door for us. The only problem is that it looks nicer than the front door now! :) Excellent work! Hired him to do several projects at Mom's now!"
Response time10 hrs
31 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Cassidy Plumbing and Heating, Inc
Cassidy Plumbing and Heating, Inc
4.5(
31
)
Sump Pump or Interior Foundation Drains - Install

Serving Katonah, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1992

Emergency services offered

Warranties offered

"Cassidy is professional, punctual, and clearly communicate. Thank you for guidance and repairing our corroded pipe. Thanks for installing the valve for the expansion tank too! I didn’t realize how much money that will save us in the future. ??"
Heating System
Heating System
Plumbing
The Team
Navien Water Heater

+3

Response time2 days
Response rate100%
13 neighbors recently requested a quote
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Showing 1-10 of 432
Foundation Drain Installation questions, answered by experts

Basement toilets don’t always need a pump. However, it is the most common setup because plumbing systems use gravity to move waste away from the home. Basement toilets often sit below the home’s main sewage system, and installing a sewage ejector pump pushes the wastewater and sewage up to the main sewer line. Alternatively, you can use an upflush or macerator toilet that breaks down the waste and pushes it straight to the main sewer line rather than via a sewer line from the bathroom.

You should take care of any sign of water in your basement, whether it’s dampness after heavy rain or puddles of water on the floor. Besides potentially causing a health hazard, the moisture can damage your home’s structure and foundation. Furthermore, mold can grow quickly and spread throughout the rest of your home. With mold remediation costs ranging between $1,200 and $3,400, it’s best to avoid mold issues by fixing the leak.

Proper drainage prevents water damage, mold growth, and foundation settling, protecting your home’s structural integrity.

It depends on what caused your basement flooding, the extent of the problem, and the risk of the flood continuing. If your flood is coming from a septic system or sewer line, breathing in the sewer gasses can be dangerous, so you should vacate. If the flood occurs from an ongoing natural disaster, relocating to a safe area might be wise. If you just have a plumbing leak or rainwater coming in, you can likely stay in the house if you don’t have electrical lines down there, but make sure you call in professionals to fix the issue immediately.

Ideally, your sump pump discharge should run down a natural downhill slope 10 to 20 feet away from your home’s foundation. However, if your property is naturally flat, that might not be an option. Instead, you may be able to discharge it into a neighborhood storm drain or a nearby creek or pond. If that’s not possible, consider burying it underground.

The Katonah, NY homeowners’ guide to foundation drain installation services

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