Interior waterproofing
Dry from the inside, without digging up your yard.
Interior drainage systems that capture water at the wall and send it to a sump. Ideal for finished basements and tight lots.
5-star Google reviewsNo Leak GuaranteeOur own crew, never subcontractors
Is this you?
Signs you need interior waterproofing
- Water at the base of the wall
- Exterior access is blocked by a deck, addition or neighbour
- A finished basement you don't want torn up outside
- More than one wall leaking
How we fix it
What actually happens
- 01
Open the perimeter
Slab cut at the wall, drainage channel set below floor level.
- 02
Capture
Wall membrane directs water down into the channel instead of onto your floor.
- 03
Discharge
Channel runs to a new or existing sump. Floor patched, ready to finish.
What it costs
Priced in writing, after we've seen it.
What moves the price
- Linear feet
- Sump and backup
- Wall condition
How we quote
Usually less than exterior work, and usually faster. Fixed price in writing, No Leak Guarantee included.
Why Basement Worx
Three reasons homeowners pick us for this
- No Leak Guarantee
- Most jobs finished in days, not weeks
- No landscaping destroyed
Questions
Asked about interior waterproofing
Does it stop water getting into the wall?
No, it manages it. Water still reaches the wall but is captured before it reaches your floor. To stop it entirely, exterior is the answer.
Do I lose my finished walls?
Only the bottom section along the perimeter is opened. We keep it as tight as possible.
How disruptive is it?
Dusty for a day or two. We seal off the area.
Related
Often done together
Basement leak or foundation issue? Don't wait till it's too late.
A free, no-pressure quote from the people who'll actually do the work.