Basement water in Croton-on-Hudson
Croton-on-Hudson is a village in the Town of Cortlandt, incorporated in 1898, at the mouth of the Croton River. The New Croton Dam holds back the New Croton Reservoir just outside village limits, and 508-acre Croton Point Park reaches into the Hudson. The Croton-Harmon station serves Metro-North and Amtrak.
Much of the village climbs uphill from the river, including the Mount Airy area locals call Red Hill. Hillside homes see groundwater moving toward their uphill walls, while lower streets near the river and Route 9 deal with a higher water table.

The contractor who follows up will look at the basement and walk the property, paying attention to slope, downspouts, window wells and any low spots. Then they give you a written proposal. In this part of Westchester, common fixes include French drains and curtain drains, sump pumps with battery backups and outside work like rerouting downspouts and regrading.
Help them help you: note which walls get wet and how soon after rain, take photos when it happens, and check that gutters are clear. If your house sits on a slope, mention it, along with any stone or block foundation. Walk the yard in a heavy rain if you can do it safely and watch where the water runs, because that is often the best clue to where it ends up.
Ask any contractor working in Croton-on-Hudson for a Westchester County home improvement license number, proof of insurance, a written warranty and a clear plan for where drained water will go. Leave electrical work for pumps to licensed trades.
Nearby areas we also cover: Ossining, Cortlandt Manor, Montrose, Buchanan.
Waterproofing requests we take in Croton-on-Hudson
- Basement waterproofing in Croton-on-Hudson
- French drains and curtain drains in Croton-on-Hudson
- Sump pumps and battery backups in Croton-on-Hudson
- Exterior waterproofing in Croton-on-Hudson
- Foundation crack repair in Croton-on-Hudson
- Encapsulation and vapor barriers in Croton-on-Hudson
- Yard drainage and window wells in Croton-on-Hudson
Questions homeowners ask
What does basement waterproofing cost in Croton-on-Hudson?
This Old House puts interior waterproofing at about $3,000 on average and exterior work at roughly $7,000 or more. Slopes, rock and long walls raise the price, so get written estimates.
Who will inspect my basement in Croton-on-Hudson?
A local waterproofing contractor who works in Croton-on-Hudson and the surrounding area. They contact you and give you their own price.
Is a sump pump enough?
A pump only removes water that reaches the pit. Without a drain to collect water along the walls, or outside fixes to reduce the water, a pump alone may not keep the basement dry.
Should I start with gutters and grading?
Yes. Clearing gutters, extending downspouts and making sure soil slopes away cost little and can solve runoff problems on their own.