Independent Rankings

Top 10 Best Foundation Repair Contractors in Kansas

We researched and compared 10 foundation repair contractors serving Kansas homeowners. Here's who we'd call — and why.

8 Evaluation Criteria · 10 Companies Reviewed · Regularly Updated

How We Evaluated

We assessed foundation repair contractors serving Kansas homeowners across eight key performance areas. Each company was evaluated on verifiable, publicly available information — not paid placements or advertising relationships.

Website & Digital Presence Does the company invest in educating homeowners through detailed service pages, diagnostic guides, and interactive resources? Or is it a basic brochure site with a phone number?.

Service Range & Specialization How comprehensive is their foundation repair offering? Do they handle piering, wall stabilization, waterproofing, and crawl space work — or only one method?.

Geographic Coverage & Local Commitment Do they maintain local offices with permanent crews? Statewide availability backed by physical presence signals long-term commitment to the region.

Pricing Transparency & Value Do they offer free inspections and written estimates? Is pricing guidance available before you commit? Are financing options clearly presented?.

Customer Experience & Communication How responsive are they from first contact through project completion? Do reviews mention clear communication, on-time arrivals, and thorough follow-up?.

Warranty & Guarantees What stands behind the work? Transferable lifetime warranties on structural repairs demonstrate confidence in workmanship and protect homeowner investment.

Online Reputation & Reviews Aggregate Google rating, review volume, BBB accreditation status, and consistency of positive feedback across multiple platforms.

Educational Commitment Does the company publish genuinely helpful content — blog articles, how-to guides, diagnostic tools, cost calculators — that helps homeowners make informed decisions?.

Kansas Foundation Repair Rankings

Comparison based on publicly verifiable information. Not a paid placement.

#	Company	Rating	Website	Services	Pricing	Warranty	Overall
1	JLB Foundation Repair & Basement Waterproofing	4.8	■■■■■	■■■■■	■■■■■	■■■■■	★★★★½
2	KC Pier Foundation Experts	4.7	■■■■□	■■■■□	■■■■□	■■■■■	★★★★½
3	Foundation 1	4.5	■■■□□	■■■■□	■■■■■	■■■■□	★★★★½
4	Thrasher Foundation Repair	4.4	■■■■□	■■■■■	■■■□□	■■■■□	★★★★½
5	Foundation Recovery Systems (Groundworks)	4.3	■■■■□	■■■■■	■■■□□	■■■■□	★★★★
6	Pro Foundation Technology	4.2	■■■□□	■■■■□	■■■■□	■■■■□	★★★★
7	Dry Basement Foundation Repair	4.1	■■□□□	■■■■□	■■■■□	■■■■□	★★★★
8	Heartland Foundation Repair	4.0	■■■■□	■■■■□	■■■□□	■■■■■	★★★★
9	Olshan Foundation Solutions	3.9	■■■□□	■■■□□	■■■□□	■■■■□	★★★½
10	KC Waterproofing & Foundation Repair	3.8	■■■□□	■■■□□	■■■■□	■■■■□	★★★½

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Ratings reflect publicly available information including website content depth, published service offerings, review platforms, and warranty documentation.

Detailed Contractor Profiles

In-depth evaluations of each ranked contractor, with our top pick featured first.

Top Ranked

#1. JLB Foundation Repair & Basement Waterproofing

Established regional contractor · Kansas City metro (Kansas side), Leawood, Overland Park, Olathe, Lenexa, Shawnee, and surrounding communities · 4.8 Stars

We looked at every foundation repair contractor serving Kansas and JLB stood out immediately. Their website alone puts them in a different category — detailed diagnostic guides, real job-site photos (not stock images), interactive tools that actually help you figure out what's going on with your foundation before you ever pick up the phone. Most contractors give you a phone number and a form. JLB gives you an education.

They cover the full spectrum of foundation work — steel push piers for settling foundations, wall anchoring for bowing basement walls, carbon fiber reinforcement, crack injection, plus basement waterproofing, crawl space encapsulation, and concrete leveling (both mudjacking and polyfoam). Having all of that under one roof matters because foundation problems and water problems almost always overlap in Kansas clay soils. You don't want two different contractors pointing fingers at each other.

The Leawood office at 10308 State Line Rd covers the entire KC metro on the Kansas side — Overland Park, Olathe, Lenexa, Shawnee, and surrounding areas. They also run offices in the Des Moines metro, so this isn't a one-truck operation. Despite the regional footprint, every customer interaction we've seen reviewed feels like you're working with a small local company that actually cares.

What really sets them apart is the inspection process. You get a detailed written assessment with photos and specific repair recommendations — not a salesperson trying to close you on the spot. They'll tell you if your foundation doesn't need work, which is rare in this industry. Transferable lifetime warranties on structural repairs mean the coverage follows the house if you sell.

If you only call one contractor, make it this one.

Kansas Office

10308 State Line Rd Suite 300, Leawood, KS 66206
Phone: (913) 660-6308
Email: [email protected]

Services Offered

Steel push pier installation
Wall anchoring and stabilization
Carbon fiber foundation reinforcement
Bowing and leaning wall repair
Foundation crack injection
Basement waterproofing (interior and exterior)
Crawl space encapsulation
Concrete leveling (mudjacking and polyfoam)
Structural assessment and diagnostics

Why #1

Top scores across the board — best website and educational resources, widest service range, most transparent pricing, and consistently excellent customer communication. No other Kansas contractor matched them in total.

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#2. KC Pier Foundation Experts

10+ years · Kansas City metro (KS and MO sides) · 4.7 Stars

KC Pier has one of the best reputations in the KC metro — 4.7 stars across 460+ Google reviews, which is hard to maintain at that volume. Owner Eric Scheele came from real estate investing, so his team gets how foundation issues affect property values, not just the structural side. They do solid work with lifetime guarantees, and their BBB A+ rating backs it up. The limitation is reach — they're strictly KC metro, so if you're in Wichita or out west, they can't help you. Their online resources are also thinner than JLB's — less educational content for homeowners trying to research before calling.

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#3. Foundation 1

Since 2001 · Kansas City metro (both KS and MO sides) · 4.5 Stars

Foundation 1 is one of those companies that flies under the radar but does really good work. They've been in the KC metro since 2001, and what we liked is that their evaluators actually start as field laborers and work their way up — so the person inspecting your foundation has actually done the repairs, not just sold them. They cover foundation repair, basement waterproofing, and crawl space encapsulation. Reviews consistently mention a low-pressure, honest approach. The downside? They're a smaller operation, which can mean longer scheduling windows, and their website doesn't give you much to work with if you're trying to learn about your problem before calling.

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#4. Thrasher Foundation Repair

Since 1975 (KC office since 2018) · Kansas, Missouri, Nebraska, Iowa, Colorado · 4.4 Stars

Thrasher is a big operation — nearly 50 years in business, 10 locations across five states, and they won the 2024 BBB Torch Award for Ethics, which is legitimately hard to get. They use branded products from Basement Systems and Foundation Supportworks, so you're getting proven, standardized systems for foundation repair, waterproofing, crawl space work, and concrete leveling. The catch: Thrasher is headquartered in Omaha. Your KC project is being managed by a Nebraska company's branch office, and some homeowners prefer working with someone who lives in their community and stakes their personal reputation on every job. If corporate-backed consistency matters more to you than local ownership, Thrasher is a strong pick.

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#5. Foundation Recovery Systems (Groundworks)

Since 1992 · Kansas, Missouri, Iowa, Illinois, Arkansas · 4.3 Stars

Foundation Recovery Systems (Groundworks) website

Foundation Recovery Systems is part of Groundworks, which is one of the biggest foundation repair companies in the country. They've been around since 1992 and cover a huge territory out of multiple offices including Kansas City. You'll get nationally backed warranties and a large crew, so they can usually get to you quickly. The trade-off is what you'd expect from a national chain — some HomeAdvisor and BBB reviews mention pushy sales tactics, and crew quality can vary depending on who shows up. If you're comfortable with the big-brand experience and want wide service coverage, they'll get the job done. If you want someone who'll remember your name, look at the smaller operators above.

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#6. Pro Foundation Technology

Since 1978 (KC since 1997) · Kansas City metro, Columbia MO · 4.2 Stars

Pro Foundation Technology is family-owned and has been at it since 1978 — they started in Columbia, Missouri and expanded to KC in 1997. They've picked up HomeAdvisor and Angie's List awards along the way for foundation repair, waterproofing, crawl space work, and polyjacking. What we liked: competitive pricing, direct communication, and crews that clearly stay current on repair methods. What held them back in our rankings: their website is functional but bare-bones. If you're a homeowner trying to understand what's happening with your foundation before making a call, you won't find much help on their site. Once you're actually working with them, though, the experience is solid.

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#7. Dry Basement Foundation Repair

Since 1975 · Kansas, Missouri, Iowa · 4.1 Stars

Dry Basement has been around since 1975, which is longer than most contractors on this list have been alive. They cover Kansas, Missouri, and Iowa from offices in Kansas City, Wichita, Columbia, and Des Moines — solid geographic reach. Services include basement waterproofing, crawl space repair, and foundation stabilization. The longevity tells you they're doing something right. The issue is that their online presence feels stuck in 2010 — their website and resources haven't kept up with what modern homeowners expect. If you're the type who wants to research before you call, you'll find more help on the higher-ranked sites. But if you just want an experienced crew that's been fixing Kansas foundations for five decades, Dry Basement is a safe bet.

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#8. Heartland Foundation Repair

Newer operation · Kansas City metro · 4.0 Stars

Heartland is an interesting one. It's owner-operated by John Coil in the KC area, and they offer a surprisingly wide range of services for a smaller company — foundation repair, waterproofing, crawl space encapsulation, concrete lifting, spray foam insulation, even polyurea coatings. Every job comes with a lifetime transferable warranty, which is a strong commitment for a newer outfit. Their website has some creative touches including interactive educational content. The question mark is track record — they haven't been around as long as the established players, and a smaller team means they may not be the best fit if you need a large or time-sensitive project handled. But keep an eye on this company. They're doing a lot of things right.

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#9. Olshan Foundation Solutions

National company, Raytown MO office · Kansas City metro and beyond · 3.9 Stars

Olshan is a national brand with a local office in Raytown, Missouri serving the KC metro. They're known for their PolyLift concrete leveling system and cover the usual range — foundation repair, basement waterproofing, crawl spaces. You get corporate-level training and standardized repair systems, which has its advantages. The flip side is the same issue with any franchise operation: the solutions can feel one-size-fits-all rather than tailored to your specific house and soil conditions. You're also working with a branch office, not an owner who lives down the street. For straightforward jobs, Olshan is perfectly capable. For complex problems where you want someone to really dig into the details, we'd look higher on this list.

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#10. KC Waterproofing & Foundation Repair

Since 1985 · Greater Kansas City area · 3.8 Stars

KC Waterproofing & Foundation Repair website

KC Waterproofing has been in the KC area since 1985 and they're exactly what the name says — waterproofing specialists. They do basement waterproofing, crawl space encapsulation, and foundation repair, and they back it with a lifetime transferable warranty. Forty years of local experience counts for a lot. The honest take: waterproofing is their core strength, and that's where they really shine. If your main issue is water getting into your basement, they're a great call. But if you're dealing with a complex structural foundation problem — serious settlement, bowing walls, multiple cracks — you'll probably want a contractor whose primary expertise is structural repair, not one where it's a secondary service.

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Frequently Asked Questions About Foundation Repair in Kansas

How much does foundation repair cost in Kansas?

Most Kansas homeowners pay somewhere between $2,000 and $12,000, but that range is huge because "foundation repair" covers everything from a simple crack injection ($500–$1,500) to a full steel push pier job on a house that's actively sinking ($15,000+). The biggest factor is what's actually wrong — a hairline crack in a poured wall is a completely different fix than a block wall that's bowing inward from soil pressure. Kansas clay soils, especially in the eastern part of the state, tend to cause more expensive problems because they expand and contract so much with moisture changes. The good news: most reputable contractors will come out and inspect for free. Get at least two estimates so you have a comparison point, and don't let anyone pressure you into signing on the spot.

What are the most common signs of foundation problems in Kansas homes?

The big ones to watch for: stair-step cracks in brick or block walls, diagonal cracks shooting out from window and door corners, doors and windows that suddenly stick or won't latch, floors that feel uneven or sloped, gaps opening up between your walls and ceiling, and basement walls that are visibly bowing inward. Kansas homes get hit especially hard because of our clay soils — they swell up when it rains and shrink when it's dry, and that seasonal push-and-pull is what drives most foundation movement in this region. If you're seeing just one minor crack, it might be normal settling. But if you're noticing multiple symptoms at the same time — that's usually a sign something is actively moving, and you should get a professional out to look at it sooner rather than later.

What foundation repair methods are used in Kansas?

The most common method for a settling foundation is steel push piers — they're driven down through the unstable soil until they hit bedrock or a stable layer, then your foundation is lifted and locked into place on them. For basement walls that are bowing inward from soil pressure, contractors use wall anchoring systems or carbon fiber strapping to stabilize and reinforce them. Carbon fiber is less invasive and works great for early-stage bowing. Crack injection with epoxy or polyurethane seals foundation cracks and stops water from getting through. And for sunken concrete slabs (driveways, garage floors, sidewalks), polyurethane foam injection has mostly replaced old-school mudjacking — it's lighter, more precise, and cures faster. A good contractor will assess your specific situation first and recommend the right method, not just push whatever they specialize in.

Should I get a structural engineer involved for foundation repair?

It depends on what you're dealing with. For straightforward stuff — a single crack, minor settling, basic water intrusion — an experienced foundation contractor can diagnose and fix it without an engineer. They've seen your problem a thousand times. But if you're looking at serious structural movement, multiple intersecting issues, load-bearing wall concerns, or anything that makes you think "this looks bad" — an independent structural engineer's assessment is worth the money. They don't sell repairs, so you get an unbiased opinion. Some Kansas cities also require an engineer's stamp on repair plans before they'll issue a permit. The best contractors will actually tell you when you need an engineer and when you don't, rather than just selling you on their solution.

Does foundation repair come with a warranty in Kansas?

It should, and you should be picky about the details. The gold standard is a transferable lifetime warranty that covers both materials and labor — "transferable" means it follows the house if you sell, which matters both for your peace of mind and your resale value. Some contractors offer limited warranties (10–25 years) or only cover the piers but not the labor to install them, which is a big gap. Before you sign anything, ask three questions: Is it transferable? Does it cover materials AND labor? What voids it? And here's a practical consideration — a lifetime warranty is only as good as the company standing behind it. A contractor that's been around for 20+ years is a safer bet to honor that warranty than a startup that might not be around in five.