Foundation Crack Repair Cost in Shreveport, LA

Foundation Crack Repair Cost in Shreveport, LA: Real Prices and What Drives Them

Foundation crack repair cost in Shreveport, LA typically runs $400 to $1,500. A simple hairline vertical crack sealed with epoxy injection sits at the low end, while wider cracks needing carbon fiber staples or exterior excavation run higher. The exact price depends on crack type, width, and access — and a free inspection nails it down.

Most Shreveport foundation cracks cost $400–$1,500 to repair, and hairline vertical cracks are usually cosmetic — but wider or horizontal cracks deserve a free professional inspection.

Call (318) 585-2003 – Free Inspection

Why Foundation Cracks Are So Common in Shreveport

If you own a home anywhere from Highland to Broadmoor, from South Highlands out to Ellerbe, you have probably noticed a crack in your foundation at some point. It is not bad luck. It is geology and weather.

Shreveport sits on Louisiana’s famous expansive clay soil. This clay swells when it soaks up water and shrinks when it dries out. In Caddo Parish, that cycle is extreme. Spring storms dump heavy rain, and the ground around your foundation swells and pushes inward with serious force — that is hydrostatic pressure. Then summer arrives with weeks of heat and little rain, and the same clay shrinks and pulls away from your foundation, leaving voids and letting the house settle unevenly.

Add the high water table near the Red River, Cross Lake, and Caddo Lake, and your foundation gets pushed, pulled, and stressed year after year. Concrete does not bend, so it cracks — from older brick homes along Fairfield Ave to newer slabs in the 71106 and 71118 ZIPs.

Most of these cracks are manageable. The key is knowing which kind you are looking at — because crack type determines both the repair method and where your foundation crack repair cost in Shreveport, LA lands in that $400–$1,500 range.

The 4 Types of Foundation Cracks (and Which Ones Matter)

Each crack pattern tells a different story. Here is what we look for:

Vertical cracks

These run straight up and down (or nearly so) in a poured concrete or block wall. Most are shrinkage cracks — the concrete cracked as it cured, or the wall flexed during a dry summer. A thin vertical crack, narrower than about 1/16 of an inch, with no displacement (one side is not pushed in or out past the other), is almost always cosmetic.

These land at the low end of the price range: a straightforward epoxy injection.

Diagonal cracks

A diagonal crack running at 30 to 45 degrees often signals that one part of the foundation has settled lower than the rest. On slab foundations, we see these running across garage floors and patios. On block walls, they often start at a corner and angle down toward the middle of the wall. Small diagonal cracks can still be simple repairs, but wider ones — especially if they are getting longer — tell us the house is moving.

Horizontal cracks

This is the one that makes us pay attention. A horizontal crack running along a block or poured wall usually means lateral pressure from the soil is pushing the wall inward. In Shreveport, this follows long wet stretches when the clay swells, or poor drainage dumping roof water against the foundation. Horizontal cracks can be a structural problem, and they are the ones most likely to need reinforcement beyond a simple injection.

Stair-step cracks

These zigzag through the mortar joints of brick or block walls, following the path of least resistance. They are classic settlement cracks. If they are hairline, they may just need monitoring and tuckpointing. If they are wide, or if you can fit a pencil into the gap, the wall may be moving enough to need anchors or rebuilding — work that falls under structural wall repair rather than simple crack sealing.

Rule of thumb: width matters more than length. A long hairline crack is usually less concerning than a short, wide one. And any crack that is growing, leaking water, or letting in daylight or insects deserves a look from someone who does this for a living. (Home inspectors use similar guidelines when evaluating foundation cracks.)

Call (318) 585-2003 – Free Inspection

How Foundation Crack Repair Actually Works

Here is exactly what happens when our crew shows up to fix a typical wall crack — the core of our foundation crack repair service. No surprises.

Epoxy injection (most common)

Epoxy injection is the workhorse of crack repair, and it handles the majority of the cracks we see in Shreveport. Here is the process, step by step:

1. We clean the crack surface so the epoxy bonds properly.
2. We attach small injection ports along the crack and seal the surface between them with epoxy paste.
3. Starting at the lowest port, we inject a two-part structural epoxy under low pressure. The epoxy flows through the full depth of the crack, pushing air out ahead of it.
4. We work port to port until epoxy appears at the next one, then move up. Once the crack is full, we let it cure.

Cured epoxy is stronger than the surrounding concrete — the wall will not re-crack in the same spot. Most jobs take two to four hours, and you can use the area the same day.

Carbon fiber staples

For wider cracks or slight movement, we use carbon fiber staples — stitches across the crack. We set them into shallow slots with structural epoxy and smooth everything flush, locking both sides together so the crack cannot open further. Common on cracks between 1/16 and 1/4 inch wide.

Hydraulic cement and surface patching

For minor surface cracks, hydraulic cement that expands as it sets can work. It is cheaper, but it is only a surface treatment — it does not bond through the wall like injection does. We use it where it fits and say so when a crack needs more.

Exterior excavation and waterproofing

Sometimes the right repair is on the outside: we excavate to the footing, seal the crack from the exterior, and install drainage to carry water away. This is the most involved version of crack repair — and what pushes jobs toward the top of the price range.

What Drives Foundation Crack Repair Cost in Shreveport, LA

Here is the honest breakdown of what moves a job up or down within that $400–$1,500 range. When you understand these factors, no contractor can mystify you with a quote.

Crack width and length. A six-foot hairline crack takes less material and less time than a twelve-foot crack that is a quarter inch wide. Wider cracks may need staples plus injection, which adds labor and materials.

Repair method. Surface patching with hydraulic cement is the cheapest approach. Epoxy injection sits in the middle and handles most jobs. Carbon fiber staples cost more because of the extra labor and materials. Exterior excavation is the most involved — it requires digging, and sometimes landscape repair afterward.

Structural vs. cosmetic. This is the big one. A cosmetic crack gets sealed and you are done; a structural crack needs the movement addressed too. Sealing a settlement crack without stabilizing the foundation is like painting over rust.

Access. A crack in an open wall is quick to reach; one behind finished drywall, under a deck, or in a tight crawl space takes longer and costs more.

Water involvement. A dry crack is simpler than one that is actively leaking. Active leaks may need the crack dried and sometimes sealed from both sides, plus attention to where the water is coming from — often a drainage issue that needs its own fix.

Number of cracks. Most quotes cover a single crack or small cluster; several cracks in different areas each get assessed, and the total reflects the full scope.

One more thing worth knowing: the cheapest quote is not always the best value. A $250 surface patch on a structural crack will fail, and you will pay twice. We would rather show up, do a free inspection, and tell you the truth — even when the truth is “this one just needs monitoring.”

Call (318) 585-2003 – Free Inspection

When a Crack Is More Than a Crack

Most cracks are routine. But some are warning signs that the foundation itself is moving, and those need a different conversation. Call for a free inspection if you notice any of these:

• A crack wider than a quarter inch
• A horizontal crack, especially one with the wall bowing inward
• A crack that is getting longer or wider over time (mark the ends with a pencil and date it — if the marks get left behind, it is growing)
• Doors and windows sticking on the same side of the house as the crack
• Sloping or bouncy floors near the crack
• Water coming through the crack after rain
• Stair-step cracks in brick veneer outside that mirror cracks inside

When cracks come with these symptoms, the real fix may involve stabilizing the foundation with piers rather than just sealing the crack. That is a bigger job — full pier projects in our area typically run $3,500 to $15,000 or more — but it is also the fix that actually stops the movement. Our detailed breakdown of overall foundation repair costs in Shreveport walks through how those larger projects are priced, so you can see the full picture before anyone hands you a quote.

Homeowners in Eastwood, Red Chute, and the older neighborhoods along the Red River see this pattern a lot: the soil moves, the house follows, and cracks are just the visible part. A free foundation inspection tells you which kind you have.

Can You Fix a Foundation Crack Yourself?

Here is the straight answer: for a thin, dry, vertical hairline crack, a DIY epoxy kit from a hardware store can work fine. Clean the crack, attach the ports, inject, wait. If you are handy and the crack is genuinely minor, go for it.

But there are limits, and they matter:

• Do not DIY horizontal cracks. These signal pressure or structural movement. Sealing the surface hides the symptom while the wall keeps moving.
• Do not DIY cracks that are leaking badly. Injection needs a reasonably dry surface to bond, and active water wins against hardware-store kits.
• Do not DIY cracks that are growing. If the foundation is still moving, any fill will crack again. You need the movement stopped first.
• Do not DIY if you are not sure what kind of crack it is. Misdiagnosing a structural crack as cosmetic is the most expensive mistake in this business.

Our inspections are free. If you are staring at a crack and wondering, have a professional look at it for nothing — cheaper than a failed DIY job followed by a real repair.

Call (318) 585-2003 – Free Inspection

Frequently Asked Questions

How much does it cost to repair a foundation crack in Shreveport, LA?

Most foundation crack repairs in Shreveport cost between $400 and $1,500. A simple hairline vertical crack sealed with epoxy injection is usually at the low end of that range. Wider cracks needing carbon fiber staples, or cracks repaired from the exterior with excavation, run toward the higher end. If the crack is a symptom of foundation settlement, stabilizing the foundation with piers is a separate, larger job that typically runs $3,500 to $15,000 or more.

How long does foundation crack repair take?

A typical epoxy injection job takes two to four hours on site, and you can use the area normally the same day. Jobs involving carbon fiber staples may take a half day. Exterior excavation repairs take longer — usually one to two days — because of the digging and backfill work.

Will a repaired crack open up again?

Not if it is repaired correctly and the foundation is stable. Structural epoxy cures stronger than the surrounding concrete, so the wall will not re-crack in the same place. If a crack reopens after repair, that usually means the foundation is still moving — which is a sign you need stabilization, not another injection. That is why a proper inspection before any repair matters.

Does homeowners insurance cover foundation crack repair?

Usually not. Most homeowners insurance policies cover sudden, accidental damage — like a burst pipe — but not the gradual settlement and soil movement that cause most foundation cracks. There are exceptions, so it is worth reading your policy or calling your agent, but do not count on coverage. This is one reason we keep our pricing transparent and our inspections free.

How do I know if a foundation crack is serious?

Width is the best quick test: cracks narrower than about 1/16 of an inch are usually cosmetic, while cracks wider than a quarter inch deserve professional attention. Also watch for horizontal cracks, cracks that are growing, cracks that leak water, and cracks paired with sticking doors or sloping floors. When in doubt, get a free inspection — it costs nothing and settles the question.

How long does a foundation crack repair last?

A properly done epoxy injection or staple repair lasts for the life of the foundation — the repair itself does not wear out. What can change is the soil around your home. Shreveport’s expansive clay keeps moving with the seasons, so keeping water away from your foundation with good drainage and consistent watering in dry months protects both the repair and the wall.

Get a Free Inspection Before You Spend a Dime

You should not have to guess what a crack means, and you should not have to pay just to find out. At Pelican Foundation Repair, foundation inspections are always free — we will look at your cracks, tell you honestly what kind they are, and give you a straight price if repair is needed.

If you are in Shreveport, Bossier City, Blanchard, Greenwood, Keithville, Benton, Stonewall, Haughton, Red Chute, Eastwood, Mooringsport, Minden, or Ruston, give us a call at (318) 585-2003. We will come out, take a look, and give you the truth — even when the truth is that your crack just needs watching.

Pelican Foundation Repair
6118 Fairfield Ave, Shreveport, LA 71106, USA
318-585-2003
https://foundationrepairshreveport.com/