Is a horizontal crack in my basement wall serious?
It can be. A horizontal crack, or a wall that has started to lean inward, is a sign the soil is pushing on it. Have it looked at early, while the fix is still small.
Is that wall leaning in?
Bowing basement walls
Wet, heavy soil, poor drainage and age all push on a block wall. Over years it can crack along the mortar and start to lean inward. Caught early, a bowing wall is a smaller and less expensive repair than one left to keep moving.
Why walls bow
The soil outside your basement wall gets heavier when it's wet, and it freezes and thaws through Western PA winters. That pressure, with poor drainage and an aging wall, pushes the block inward a little at a time.
Warning signs
- A wall bowing or leaning inward
- Horizontal cracks along the mortar
- Stair-step cracks in the block
- Cracks in plaster upstairs
- Doors and windows that stick
How we fix it
What Champion does about it
- We measure how far the wall has moved and why.
- Carbon fiber straps for walls that have just started to move.
- 4-inch steel I-beams for walls that need more support.
- Wall anchors, in some cases, to hold the wall from the outside soil.
All engineer-approved, and matched to the wall rather than to a sales sheet.
“We had a basement wall anchored 10 years ago, and it is holding wonderfully. There has been absolutely no movement since Champion fixed the bowed wall.”Meredith D., on Angi, wall anchors
Questions about bowing basement walls
What is a stair-step crack?
A crack that follows the mortar joints of a block or brick wall in a step pattern. It can come from a wall under pressure or a foundation that's settling, and it's worth having looked at.
How do you fix a bowing wall?
With engineer-approved methods: carbon fiber straps, 4-inch steel I-beams, or in some cases wall anchors. The right one depends on how far the wall has moved.
Does fixing it early cost less?
Generally, yes. A wall caught early usually needs a smaller repair than one that has been left to keep moving.
Sinking or settling foundation
Crawl space encapsulation and ventilation
Mold from basement moisture
Water on the floor right now?
Call and tell us what you're seeing. The inspection is free, and we'll tell you straight what it needs.
(724) 803-2087 Or book your free inspection