Waterproofing

Interior Waterproofing

An interior drain collects water at the footing and carries it to a sump instead of letting it surface on the floor.

Our work

Interior Waterproofing Projects

Open perimeter drainage trench filled with gravel along a finished basement wall next to the floor

Basement with white wall liner installed along the perimeter and the floor edge restored

Basement room with white wall panels installed around two window wells above a bare concrete floor

Basement with white wall panels behind the water meter and exposed floor area near the stairs

Basement corner with white wall liner and a restored concrete floor edge beside the drain piping

Basement walls lined in white panels with a clean concrete floor beneath overhead ductwork

Basement with white wall liner installed along two walls and lumber stacked on the concrete floor

Basement with white wall liner along the perimeter, drain piping at the wall base, and a concrete floor

Warning signs

Water appearing at the wall-floor joint
Recurring seepage in the same area
A sump that never keeps up during storms

What the inspection involves

Locate the entry points and the low areas of the slab
Confirm footing depth and slab condition
Verify sump location and discharge routing

Possible approaches

Perimeter drain tile installed at the footing
Sump basin and pump sized to the system
Wall vapor management where appropriate

Scope limitations

Interior drainage manages water that reaches the foundation; it does not correct grading or structural issues on its own.

What affects the price

System length
Slab thickness and access
Discharge routing
Restoration required

Next steps

Request an inspection and we'll confirm details and arrange a time to look at the conditions. We serve Northeast Ohio.

Request an inspection

Cost estimator

Ballpark the cost in seconds.

Pick the work and enter the run length in linear feet. These are approximate rates used to set expectations. The real number comes in a written scope after a free inspection.

Service

Linear feet

Approximate range

$2,450 – $3,400

Based on ~$90 per linear foot.

Get a free estimate 440-385-4088

Estimates are approximate and not a quote. Depth, access, soil, restoration, permits and existing conditions all move the final price. Inspections and estimates are free.