Wet basements in Purchase
Purchase is a hamlet in the Town of Harrison, home to SUNY Purchase and Manhattanville. Its name is tied to John Harrison's 1695 land purchase. Colonial-era houses and woodland are part of its character, though residential development has replaced some of both over the past few decades.
Where lots are large, there is room for exterior solutions like regrading, curtain drains and long downspout runs that are hard to fit on tighter streets. Older houses may still have fieldstone foundations that need drainage rather than patching.
A contractor who serves Purchase will contact you, inspect the basement and the outside of the house, and give you a written proposal. Look for one that names where the water gets in and why, then recommends a fix that matches: sealing a crack, extending downspouts and regrading, adding a sump pump, or installing an interior drain.
Before the visit, note which walls get wet, how soon after rain it starts and if you have a sump pump. Check that gutters are clear and downspouts discharge away from the house. Those two steps alone fix some basements and help the contractor see what is left.
Ask any contractor working in Purchase for their Westchester County home improvement license number, proof of insurance, the warranty in writing and where any pumped water will be discharged. If the walls show long horizontal cracks or bowing, ask for foundation crack repair advice and consider a structural engineer before any waterproofing goes in.
Nearby areas we also cover: Harrison, West Harrison, Rye.
Waterproofing requests we take in Purchase
- Basement waterproofing in Purchase
- Interior drainage and French drains in Purchase
- Sump pump installation in Purchase
- Exterior foundation waterproofing in Purchase
- Foundation crack repair in Purchase
- Crawl space encapsulation in Purchase
- Grading, gutters and window wells in Purchase
Questions homeowners ask
How much does basement waterproofing cost in Purchase?
Fixr lists most projects at about $3,000 to $10,000 nationally. A crack injection may cost a few hundred dollars, while exterior excavation can cost much more. Westchester labor rates tend to run above average.
Who will inspect my basement in Purchase?
A local basement waterproofing contractor who works in Purchase and nearby towns. They contact you and give you their own written price.
What is the most common cause of basement leaks?
Water pressing against the foundation after heavy rain, made worse by downspouts and grading that put roof water right at the wall. The joint between the floor and the wall is the most common entry point.
Can I fix it myself?
Cleaning gutters, extending downspouts and adding soil so the ground slopes away are reasonable homeowner tasks. Drains, pumps, crack injection and excavation are best left to a contractor.