Foundation crack repair in Dayton, OH
Poured concrete walls often develop thin vertical cracks as they cure and settle. Many are harmless, but once water finds them they leak every time the ground is wet. Injection repairs fill the crack from inside with polyurethane or epoxy to stop the water.
Wider cracks, stair-step cracks in block walls, or cracks that keep growing can be a sign of movement. Those need a structural look, not just a sealant.
Call (423) 521-5054
Signs you need foundation crack repair
- Water trickling from a wall crack after rain
- A crack that's wider at one end
- Stair-step cracks in block walls
- Cracks that have grown since you first noticed them
What to expect
- Inspection to tell a leaking crack from a structural one
- Injection repair from the inside, usually in an hour or two per crack
- Advice if the crack points to a bigger problem
Wondering about price? See the Dayton cost guide.
Frequently asked questions
Can I seal it myself?
Surface caulk rarely lasts on an active leak. Injection fills the full depth of the crack.
Is my house in danger?
Most thin vertical cracks aren't structural. Horizontal cracks or bowing are more serious.
Where we connect you with foundation crack repair
Related services
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A perimeter drain that relieves water pressure and carries it to a sump, the fix for most seepage.
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Wall anchors, carbon fiber or steel braces for walls that are cracking or leaning in.
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Vapor barrier, drainage and dehumidifier to keep crawl spaces dry.
Downspout and grading fixes
Simple outside changes that keep roof water away from the foundation.