Not every crack needs piers — but every crack needs an honest answer about which kind it is. If you're dealing with this in Franklin, you're not looking at a rare problem — it's one of the most common calls we get in Johnson County.
Franklin's older downtown core has some genuinely historic foundations that need careful, structurally-informed repair rather than a one-size-fits-all fix. You'll find our crews working around Downtown Franklin and Province neighborhood on a normal week, along with the rest of Johnson County.
In Franklin, the driver is usually the ground itself: well-settled clay under a historic downtown housing stock. Combined with an older, well-settled housing stock, that's the pattern behind most of the foundation crack repair calls we run near downtown Franklin's historic district and the rest of Johnson County. It's a regular call here, though Foundation Repair tends to come up just as often given Franklin's an older, well-settled housing stock.
Access is rarely a problem on Franklin's older lots — mature landscaping is the main thing crews work around, and most jobs here are straightforward scheduling once the scope is set.
A vertical crack running down (or up from) a poured concrete foundation wall
Water seeping through a crack after heavy rain
A crack you can see daylight through, or one wide enough to fit a coin
A horizontal crack, or a stair-step pattern in a block wall (get this looked at promptly)
A crack that's grown noticeably wider over a few months
Efflorescence (white mineral deposit) forming specifically along a crack line
Rigid, high-strength epoxy is injected under pressure to fully bond the crack, restoring structural continuity to the wall. Used on cracks where strength matters, not just water sealing.
Expanding polyurethane fills the crack and remains slightly flexible, making it the right choice for pure waterproofing on cracks that may see minor seasonal movement.
For accessible cracks, exterior-grade sealant and membrane patching adds a second line of defense above and beyond the interior injection.
If a crack is a symptom of wall pressure rather than simple shrinkage, we'll recommend carbon fiber straps or wall anchors instead of — or in addition to — injection.
Standard epoxy or polyurethane injection on a shrinkage crack typically runs $300–$1,200 per crack. Cracks tied to structural movement, which require reinforcement rather than injection alone, run higher. One visit gets you a real answer and a real number, not a guess.
We'll call to confirm a time \u2014 usually within one business day.