Foundation Repair That Goes to Bedrock
Your home is showing the signs. Cracks spreading, floors dipping, doors that won't close right. These problems don't fix themselves — they get worse. We stop the damage and restore structural stability with engineered solutions built to last.
Why Can't Foundation Repair Wait?
You've noticed the cracks. Maybe they started small — a hairline fracture above a door, a subtle gap where the wall meets the ceiling. But they're getting wider. The floors feel uneven. Something is off, and you know it.
The soil beneath your foundation is moving. In Kansas City, the heavy Wymore-Ladoga clay expands when it rains and contracts during droughts. In Des Moines, glacial till and loess deposits create a different but equally damaging cycle of swell and shrink. Every season, the soil pushes and pulls your foundation — and the damage compounds.
A foundation problem that costs $4,000 to fix today can easily become a $15,000 emergency in two years. The cracks widen, the settlement deepens, and eventually the damage spreads to framing, plumbing, and drywall throughout the home. When cracks also let water in, interior drainage that stops water at the wall-floor joint keeps the repair from being undermined. The earlier you act, the less it costs and the better the outcome.
JLB Foundation Repair uses engineered solutions — steel push piers driven to bedrock, wall anchor systems, structural crack injection — to stop the damage permanently. We don't patch. We don't guess. We diagnose the problem, engineer the fix, and stand behind it with a transferable warranty.
When a wall is too far gone for anchors or carbon fiber, foundation wall replacement rebuilds it from scratch with steel-reinforced concrete.
Watch Our Foundation Repair Work
What Does It Cost to Delay Foundation Repair?
Foundation damage doesn't plateau. It accelerates. Here's what the data shows about homes where foundation issues go unaddressed:
What Are the Warning Signs You Need Foundation Repair?
If you see any of these, your foundation is telling you something. Don't ignore it.
Cracks Spreading Across Walls
Diagonal cracks above doors and windows, stair-stepping in brick — this is your structure pulling apart.
Floors Sloping or Uneven
Put a ball on the floor. If it rolls, your foundation is settling unevenly. This gets worse, never better.
Doors and Windows That Stick
Frames are shifting because the foundation underneath them is moving. It's not the door — it's the house.
Gaps Between Walls and Ceiling
Visible separations where the walls meet the ceiling or floor. Your home is literally pulling itself apart.
Exterior Brick Cracking
Stair-step cracks in the mortar joints. Once you can see it from the outside, the problem is serious.
One Side of the Home Visibly Lower
If you can see it, the soil has already failed. This is active structural movement that accelerates over time.
How Does JLB Fix Foundation Problems Permanently?
Engineered Piering Systems
Steel push piers driven to bedrock or load-bearing strata. Your home's weight transfers off unstable soil — permanently.
Wall Anchoring & Bracing
Bowing basement walls stabilized and, over time, straightened. Relieves lateral soil pressure permanently.
Structural Crack Repair
We fix the cause, not just the crack. Epoxy injection and carbon fiber reinforcement that addresses root failure.
House Leveling & Lifting
Where settlement has occurred, we lift and re-level your home back toward its original position.
Complete Diagnosis First
No guessing. We diagnose the true structural cause before recommending any work. You know exactly what you're paying for.
How Does Foundation Damage Happen?
Common Foundation Crack Patterns & Severity
Our Foundation Repair Process
How Soil Pressure Damages Your Foundation
Foundation Repair Methods Compared
The Cost of Waiting: Foundation Damage Over Time
Understand What's Happening
Under Your Home
You don't need to be an engineer to understand your foundation. Here's what every homeowner should know — in plain English.
How Your Foundation Works
Your foundation does one job: transfer the weight of your entire house into the ground. In Kansas City and Des Moines, that ground is heavy clay soil — and clay moves. It swells when wet, shrinks when dry, and pushes laterally against basement walls during freeze-thaw cycles. When the soil shifts, your foundation has to absorb that stress. Over time, something gives. That's when engineered piering to reach load-bearing soil becomes essential.
Why Foundations Fail
Concrete is strong. Soil is not. When the soil under or around your foundation changes volume — from rain, drought, freeze-thaw, or poor drainage — it creates uneven pressure. One side settles. Walls bow inward. Cracks spread. The foundation itself usually isn't defective. The ground it's sitting on just stopped doing its job.
How Water Gets Into Your Basement
Water enters basements through three main paths: through cracks in walls or floors (the most obvious), through the joint where the wall meets the floor (called the cove joint — the most common), and through porous concrete itself (wicking). All three are caused by hydrostatic pressure — groundwater pushing against your foundation from the outside. No amount of sealant paint fixes this. You need to manage the water with an interior drainage system and sump pump.
How Foundation Repairs Actually Work
Modern foundation repair isn't guesswork. Push piers are steel shafts driven through unstable soil until they hit load-bearing bedrock or stable strata — then hydraulic jacks transfer your home's weight onto them. Helical piers screw into the ground like giant anchors. Wall anchors counter lateral pressure from expanding soil. When a wall has bowed too far or shifted off its footing, full wall replacement with steel-reinforced concrete is the last resort. These are engineered systems rated for specific load capacities, and they come with transferable warranties.
Not Sure What You're Dealing With?
Our inspectors assess your foundation in person, explain what they find, and give you a written estimate — all free, no pressure.
Four Steps to a Stable Home
No surprises. No upsells. Just a clear path from "something's wrong" to "it's permanently fixed."
Free Estimate
We come to your home, assess the damage, and explain exactly what's happening — in plain English, not contractor jargon.
Custom Repair Plan
An engineered solution designed for your home's soil conditions, damage pattern, and foundation type.
Professional Install
Our crew handles everything. Most repairs completed in 1–3 days with minimal disruption.
Permanent Stability
Your foundation is stabilized for the life of the home. The settlement stops. Done.
Not Sure What You're Dealing With?
Click any symptom below to learn what it means, what's likely causing it, and how we can help. Most of these are more common — and more fixable — than you'd think.
Diagonal, stair-step, or horizontal cracks in drywall, plaster, or brick usually trace back to soil movement beneath your foundation. The heavy clay soils in the Kansas City and Des Moines metros expand and contract seasonally, which can shift your foundation over time. The good news: this is very fixable with the right approach.
Water entering through floor joints, wall cracks, or seeping through porous concrete means groundwater pressure is pushing moisture into your basement. An interior drainage system and sump pump can solve this permanently — and we can usually have it done in a day or two.
When a foundation settles unevenly, it can shift your home's frame just enough to make doors and windows bind. This is one of the earlier signs of foundation movement — and catching it early often means a simpler, less expensive repair.
That musty smell is moisture. Up to 40% of the air in your home rises from below — from your crawlspace and basement. If there's excess humidity down there, it affects your whole home. Encapsulation seals it out, and you'll notice the difference in your air quality right away.
Floors that slope toward the center or an exterior wall usually mean the support structure underneath needs attention. Push piers can stabilize your foundation and often lift it back to level — giving your floors a second life.
When soil washes out or compacts beneath a concrete slab, the slab drops and becomes uneven. Polyjacking uses expanding polyurethane foam to fill the void and lift the concrete back to grade — usually in under a day, with no heavy equipment needed.
Water collecting near your foundation means your grading or drainage isn't directing water away effectively. French drains, regrading, extended downspouts, and drain pipes can redirect water away from the house — protecting your foundation for the long haul.
A basement wall that has bowed more than 2 inches inward, shifted off its footing, or shows multiple structural cracks may have moved beyond what bracing can fix. When carbon fiber straps, I-beams, or wall anchors are not enough, the wall needs to be removed and rebuilt with reinforced concrete. This is the last resort — but it is the permanent fix when the wall itself is compromised.
Real Projects. Real Results.
Every photo is from an actual JLB job site — not a stock photo. See the work we do every day across Kansas City and Des Moines.
What Do Homeowners Say About JLB?
"We had cracks running up our walls and doors that wouldn't close. JLB came out, explained exactly what was happening with the soil under our house, and had the piers installed in two days. Floors are level again. Wish we hadn't waited so long."
"Three other companies gave us the runaround. JLB showed up, did a thorough inspection, and gave us a straight answer. The repair held up through an entire Missouri winter with zero new cracking."
"I was about to list my house and the inspector flagged the foundation. Panicked. JLB got it done fast, provided all the documentation for the buyer, and the sale went through. Saved the entire deal."
"We noticed the cracks getting worse every spring after the thaw. JLB came out, explained the soil issues specific to our area, and had piers installed in two days. No more movement since."
"Two other companies wanted to do a quick patch job. JLB actually diagnosed the root cause — clay soil expansion under our slab. The piering solution has held solid through two Iowa winters now."
"Our doors wouldn't close and the floor was visibly sloped. JLB re-leveled everything and the house feels solid again. They even helped us understand what to watch for going forward."
What Does Foundation Repair Cost?
Every foundation repair project is different, but these regional cost ranges give you a realistic starting point. JLB provides free estimates with detailed, written pricing — no surprises.
| Repair Type | Typical Cost Range | Notes |
|---|---|---|
| Crack repair (epoxy/polyurethane injection) | $250–$800 per crack | Non-structural hairline cracks |
| Steel push piers | $1,000–$3,000 per pier | Permanent fix for settling foundations; most homes need 6–12 piers |
| Helical piers | $1,500–$3,500 per pier | Used when soil conditions require screwing into load-bearing strata |
| Wall anchors | $500–$1,000 per anchor | Stabilizes bowing basement walls; typically 4–8 per wall |
| Carbon fiber reinforcement | $300–$600 per strip | For minor to moderate wall bowing; less invasive than anchors |
| Minor foundation repair (total project) | $1,500–$5,000 | Small cracks, minor settling |
| Major foundation repair (total project) | $5,000–$15,000+ | Multiple piers, structural wall repair, significant settling |
| Structural engineer report | $300–$800 | Sometimes required before repair, sometimes included in estimate |
These ranges reflect typical Kansas City metro pricing as of 2026. Actual costs vary based on the severity of damage, accessibility, and specific repair method. JLB provides free estimates — call (816) 408-3651 for an accurate quote.
Des Moines Metro Pricing
| Repair Type | Typical Cost Range | Notes |
|---|---|---|
| Crack repair (epoxy/polyurethane injection) | $200–$700 per crack | Non-structural hairline cracks |
| Steel push piers | $900–$2,700 per pier | Permanent fix for settling foundations; most homes need 6–12 piers |
| Helical piers | $1,300–$3,100 per pier | Used when soil conditions require screwing into load-bearing strata |
| Wall anchors | $450–$900 per anchor | Stabilizes bowing basement walls; typically 4–8 per wall |
| Carbon fiber reinforcement | $250–$500 per strip | For minor to moderate wall bowing; less invasive than anchors |
| Minor foundation repair (total project) | $1,300–$4,500 | Small cracks, minor settling |
| Major foundation repair (total project) | $4,500–$13,000+ | Multiple piers, structural wall repair, significant settling |
| Structural engineer report | $250–$700 | Sometimes required before repair, sometimes included in estimate |
Des Moines metro pricing is typically 10–15% lower than Kansas City due to lower labor rates. Glacial till soil conditions may reduce the number of piers needed compared to KC's expansive clay. JLB provides free estimates — call (515) 717-8560 for an accurate quote.
How Do Foundation Repair Methods Compare?
| Method | Best For | Typical Cost | Longevity | Invasiveness |
|---|---|---|---|---|
| Steel push piers | Settling/sinking foundations | $1,000–$3,000/pier | Permanent (lifetime warranty) | Moderate — requires excavation at pier points |
| Helical piers | Settling in difficult soil, new construction | $1,500–$3,500/pier | Permanent | Moderate — requires excavation, less soil displacement |
| Wall anchors | Bowing/leaning basement walls | $500–$1,000/anchor | Permanent with annual tightening | Moderate — requires exterior excavation for anchor plates |
| Carbon fiber strips | Minor to moderate wall bowing (<2") | $300–$600/strip | Permanent — no maintenance | Low — interior application only |
| Crack injection (epoxy) | Non-structural cracks | $250–$800/crack | 5–10 years depending on soil movement | Low — interior application |
| Crack injection (polyurethane) | Active water leaks through cracks | $250–$800/crack | 5–10 years, flexible with soil movement | Low — interior application |
| Symptom | Urgency | Likely Cause | Typical Repair |
|---|---|---|---|
| Hairline cracks in drywall | Monitor | Normal settling or seasonal movement | May not need repair |
| Horizontal cracks in basement walls | High — call now | Lateral soil pressure (common with KC clay) | Wall anchors or carbon fiber |
| Stair-step cracks in block walls | High | Foundation settling or lateral pressure | Piers or wall anchors |
| Doors/windows sticking | Moderate | Foundation movement | Piers to stabilize, then readjust frames |
| Uneven or sloping floors | High | Foundation settling, pier failure | Push piers or helical piers |
| Water seeping through wall cracks | High | Hydrostatic pressure + foundation movement | Crack injection + waterproofing |
| Gaps between wall and ceiling/floor | High — structural | Active settling | Push piers, possibly structural engineer |
| Chimney pulling away from house | High — structural | Differential settling | Helical piers at chimney foundation |
Foundation Repair FAQ
Costs vary based on the extent of damage, the type of repair needed, and your home's foundation type. Most foundation repair projects in the Kansas City and Des Moines metros range from $3,000 to $15,000. We provide free estimates with a detailed, written estimate — no surprises.
Most residential foundation repairs are completed in 1 to 3 days. Larger projects or those requiring extensive piering may take up to 5 days. We give you a clear timeline before work begins.
Yes. We offer flexible financing options to make foundation repair affordable. Ask about our payment plans during your free estimate.
We keep disruption to a minimum. Most pier installations require small access holes that we backfill and restore. We treat your property with care and clean up thoroughly after every job.
Common warning signs include cracks in walls or ceilings, doors and windows that stick, uneven or sloping floors, gaps between walls and ceiling, and visible cracks in exterior brick. If you see any of these, schedule a free estimate. Learn what different crack patterns mean for your home.
Yes. Water intrusion through foundation cracks worsens structural problems over time. That's why we often recommend pairing foundation repair with sealing the crawlspace to cut off moisture from below. For homes on Wymore-Ladoga clay, understanding how this clay drives foundation failure helps explain why damage keeps coming back without the right fix.
Common Questions About Foundation Repair
How much does foundation repair cost in Kansas City?
Foundation repair in the Kansas City metro typically costs between $1,500 and $15,000, depending on the severity of damage and the repair method. Crack injection runs $250–$800 per crack. Steel push piers cost $1,000–$3,000 each, and most homes need 6–12 piers for settling foundations. Wall anchors for bowing walls run $500–$1,000 each. JLB provides free estimates with detailed, written pricing — no surprises. Call (816) 408-3651.
What is the best type of foundation repair?
The best foundation repair method depends on the problem. Steel push piers are the gold standard for settling or sinking foundations — they're driven to load-bearing strata and offer a permanent, warrantied fix. Wall anchors or carbon fiber strips are best for bowing basement walls. Crack injection (epoxy or polyurethane) handles non-structural cracks. A qualified inspector determines which method fits your specific situation during a free estimate.
Can I repair a foundation myself?
Minor cosmetic crack filling is possible as a DIY project, but structural foundation repair should always be done by professionals. Push piers require specialized hydraulic equipment, wall anchors need precise engineering calculations, and carbon fiber installation demands proper surface preparation and bonding agents. Improper repairs can mask worsening problems and reduce your home's value. A professional assessment is free — and it ensures the right fix is applied to the right problem.
What is the best time of year for foundation repair?
Foundation repair can be done year-round in Kansas City and Des Moines, but the best time is late spring through early fall when the soil is relatively stable. In KC, the Wymore-Ladoga clay is most active during spring rains and summer droughts — repairing after the spring wet cycle lets piers reach stable strata. That said, if you see active settling or bowing, don't wait for "ideal" weather. The damage compounds every season.
What destroys the foundation of a house?
The number-one foundation destroyer in the Midwest is expansive clay soil. Kansas City sits on the Wymore-Ladoga clay complex, which swells when wet and contracts when dry — exerting thousands of pounds of lateral and vertical pressure on foundations every season. Other destroyers include poor drainage (water pooling against walls), tree roots drawing moisture from soil near footings, plumbing leaks saturating soil beneath slabs, and freeze-thaw cycles that widen cracks each winter.
Do all foundation cracks need to be repaired?
No. Hairline cracks in poured concrete are often normal shrinkage cracks from curing and don't need structural repair. However, horizontal cracks in basement walls, stair-step cracks in block walls, cracks wider than 1/4 inch, and any crack that's actively growing all need professional evaluation. Cracks that leak water should be addressed regardless of width. A free inspection tells you which cracks are cosmetic and which are structural.
What happens if my foundation collapses?
Complete foundation collapse is rare but catastrophic. Long before collapse, you'll see progressive warning signs: widening cracks, increasing wall bowing (beyond 2 inches), doors and windows jamming, and visible settling. At that stage, the home may become uninhabitable and repair costs can exceed $50,000 — or require full foundation wall replacement. Acting when cracks first appear keeps repair costs in the $3,000–$15,000 range and prevents the situation from becoming an emergency.
How to tell if a foundation crack is structural?
Structural cracks are typically horizontal (caused by lateral soil pressure), stair-step pattern in block walls, wider than 1/4 inch, or actively growing over time. They often appear with other symptoms: doors sticking, floors sloping, gaps between walls and ceilings. Vertical or diagonal cracks that are less than 1/4 inch are usually shrinkage cracks and less concerning. When in doubt, a free foundation inspection gives you a definitive answer. Learn more in our foundation crack identification guide.
What is the lifespan of a concrete foundation?
A properly built and maintained concrete foundation can last 100+ years. However, Midwest soil conditions significantly shorten that lifespan without intervention. In Kansas City, expansive clay pressure can cause structural damage within 20–30 years. Poured concrete foundations generally outlast concrete block and stone foundations. The key factors are soil type, drainage, construction quality, and how quickly problems are addressed when they appear.
How to fix foundation cracks without digging?
Interior crack injection (epoxy or polyurethane) repairs most foundation wall cracks without any excavation. The material is injected from inside the basement, filling the crack through the full wall thickness. Carbon fiber strips reinforce bowing walls from the interior with no digging. For settling foundations, push piers require only small access holes at the footing — not full excavation. JLB specializes in minimally invasive repairs that keep yard disruption to a minimum.
Ready to Fix It? Start Here.
A 45-minute inspection tells you exactly what's going on with your foundation — and exactly what it costs to fix. No obligation. No pressure. Just answers from a licensed structural specialist.
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Where Does JLB Provide Foundation Repair?
Kansas City Metro
Des Moines Metro
Kansas City Metro Offices
Three locations serving the entire KC metro. We come to you.
JLB Foundation Repair & Basement Waterproofing — Kansas City
111 NE 72nd St, Ste 111Kansas City, MO, 64119(816) 408-3651 View on Google Maps
JLB Foundation Repair & Basement Waterproofing — Leawood
10308 State Line Rd Suite 300Leawood, KS, 66206(913) 660-6308 View on Google Maps
JLB Foundation Repair & Basement Waterproofing — Kearney
24011 State Rte 92Kearney, MO, 64060(816) 656-6835 View on Google Maps
Des Moines Metro Offices
Three locations across central Iowa. We come to you.
JLB Basement Waterproofing & Foundation Repair — Des Moines
97 Indiana Ave Suite #1Des Moines, IA, 50314(515) 717-8560 View on Google Maps
JLB Basement Waterproofing & Foundation Repair — Van Meter
325 Grand StVan Meter, IA, 50261(515) 642-3406 View on Google Maps
JLB Basement Waterproofing & Foundation Repair — Boone
2041 Knezevich RdBoone, IA, 50036(515) 444-9234 View on Google Maps
Stop the Damage. Get Answers Today.
A free estimate takes 45 minutes and tells you exactly what's going on — and exactly what it takes to fix it. Call KC at (816) 408-3651 or DSM at (515) 717-8560.