914 Yard Drainage & French Drains in Westchester County, NY
Many wet basements start outside. Drainage contractors regrade soil away from the house, install curtain and French drains, extend downspouts underground, and excavate along foundations. Fixing surface water first can solve some basement problems on its own and makes any interior system work less.
What to know in Westchester
Larger Westchester properties often have slopes, ledge, retaining walls and mature landscaping, which affect how and where water can be moved. Ask a drainage contractor where the water will go, whether any neighboring property or municipal system is involved, and whether a permit is required for the work.
Yard drainage by town
- Yard drainage in Scarsdale
- Yard drainage in Rye
- Yard drainage in Bronxville
- Yard drainage in Chappaqua & New Castle
- Yard drainage in Armonk & North Castle
- Yard drainage in Larchmont & Mamaroneck
- Yard drainage in Pelham
- Yard drainage in Harrison
- Yard drainage in Pound Ridge
- Yard drainage in Bedford
- Yard drainage in Irvington
- Yard drainage in Briarcliff Manor
- Yard drainage in White Plains
- Yard drainage in New Rochelle
18 yard drainage companies serving Westchester County
Independent firms first, then out-of-county firms, then franchise or network affiliates. Ratings show their source; blank means we have not collected one. Listing is free and is not an endorsement.
Avellino Construction
No rating collected yetBasement, foundation, chimney and exterior-wall waterproofing; masonry and roofing; 24-hour emergency service
Bombace Construction Co., Inc.
No rating collected yetYard drainage, curtain and French drains, dry wells, catch basins, sump pump installation, grading, retaining walls
De La Paz Masonry
No rating collected yetWaterproofing, French drains, sump pumps, masonry
F. La Rocca & Sons
No rating collected yetMasonry, drainage and waterproofing
Gregg Segnit Waterproofing
No rating collected yetBasement and foundation waterproofing, drainage, sump pumps
Hudson Landscape Contractors & Tree Care Specialists
No rating collected yetDrainage, grading and French drains alongside landscape construction
Kellets Anchored Home Improvement
No rating collected yetExterior and interior waterproofing, drainage, crack repair, sump systems, foundation repair coordination
Mazzacone Contracting
No rating collected yetInterior and exterior waterproofing, drainage, sump pumps, excavation
MJ Plumbing Contractors & Son
No rating collected yetPlumbing and sump pumps
Naclerio Construction LLC
No rating collected yetBasement waterproofing, drainage, masonry and foundation work
Santucci Construction
No rating collected yetDrainage diagnostics and installation, French drains, curtain and footing drains, drywells, catch basins, stormwater management, septic, excavation
Sundahl Waterproofing
No rating collected yetInterior and exterior waterproofing, drainage, sump pumps, foundation repair
Vulcan Basement Waterproofing
No rating collected yetBasement waterproofing, drainage, sump pumps, foundation repair
Westchester Drain Solutions
No rating collected yetDrains, sewer lines, sump pumps and outdoor drainage
A.M. Shield Waterproofing Corp.
No rating collected yetFoundation and basement waterproofing, French drains, sump pumps, masonry, egress, crawl space
American Dry Basement Systems
No rating collected yetBasement waterproofing, crawl space, sump pumps, foundation repair, drainage
Dirty Deeds Basement Waterproofing
No rating collected yetInterior and exterior basement waterproofing, drainage, sump pumps
Connecticut Basement Systems
No rating collected yetWaterproofing, sump pumps, drainage, crawl space and foundation repair
Frequently asked questions
Do I need a French drain or just better grading?
If water pools near the foundation after rain, regrading and downspout extensions are the cheapest first step. A French drain helps where grading alone cannot move the water.
Where should downspouts discharge?
Well away from the foundation, onto ground that slopes away, or into a buried line that outlets downhill. Water dumped next to the house can soak back to the footing.
Is yard drainage the same as waterproofing?
No. Yard drainage manages surface and shallow groundwater outside. Waterproofing usually refers to work at or inside the foundation. Many wet basements need both.
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