Basement Waterproofing in Kew Gardens Hills, Queens

Why Do Basements in Kew Gardens Hills Get Wet?

Basements here get wet mostly from heavy rain, poor grading and cracked walls. Kew Gardens Hills is inland with no special flood exposure, so the usual cause is water running toward the house or a sewer line that backs up during storms.

Finished basements are common in the larger homes that owners have expanded over the years. Brick homes with finished or partly finished basements are common. Water that soaks through the wall can ruin drywall, flooring and stored items before anyone sees it.

Driveways and walks that slope toward the house make things worse. Fixing the pitch outside often does as much as work done inside.

On many Kew Gardens Hills lots the driveway runs along the side of the house, so runoff lands right beside the foundation. Downspouts that empty at the wall add to it. We check where every drop of roof and yard water goes before we recommend work inside.

Three common sources

Water comes in through cracks in the wall, up through the floor joint, or back through the floor drain. Each source needs a different fix, so we find which one you have first.

Do You Need a Plumber or a Permit for Basement Water Problems?

Sewer backups need a licensed plumber and a backwater valve, not a coating. Structural work or excavation can need Department of Buildings permits. We separate the plumbing issue from the wall issue at the visit. Confirm current rules with the city.

If the wall itself is cracked or bowing, the problem may be structural, and a licensed engineer may need to weigh in. We tell you before any work starts.

Outside, a cracked apron or walkway can send water toward the house. We repair concrete too, so one visit can cover both.