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  • 9010 Rosehill Rd # C, Lenexa, KS 66215
Spartan Ram Jack Foundation Repair & Waterproofing
(816) 237-0017
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Lee's Summit, MO Basement Waterproofing, Foundation Repair, Crawl Space Repair & Concrete Leveling

Lee's Summit Foundation Repair You Can Count On

Lee’s Summit Foundation Repair You Can Count On Cracked basement walls, a wall that’s starting to bow, floors that sag or a basement that leaks every spring: Spartan Ram Jack fixes all of it for Lee’s Summit homeowners. We’ve repaired foundations across Missouri and Kansas since 2007. Our crews are full-time employees, and we install American-made Ram Jack steel. Many repairs carry a transferable Life-of-Structure warranty, and you never pay a deposit. Call (816) 237-0017 for a free Lee’s Summit foundation inspection.

Lee's Summit Basement Waterproofing

Interior Waterproofing

Exterior Waterproofing

French Drains

Sump Pumps

Crack Injection

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Lee's Summit Foundation Repair

Bowing Wall Repair

Sinking & Settling Repair

Wall Bracing

Wall Realignment

Egress Windows

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Lee's Summit Crawl Space Repair

Waterproofing

Encapsulation

Insulation

Crack Repair

Drainage

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Lee's Summit Concrete Repair

Concrete Leveling

Polyjacking

Mudjacking

Slab Piers

Manifold House Lifting

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Lee's Summit Foundation Repair

Spartan Ram Jack helps Lee’s Summit homeowners and commercial property owners resolve foundation movement with engineered repair systems designed to enhance stability and minimize additional damage. As a foundation repair company serving Lee’s Summit, we assess settlement, wall movement, cracks, and unstable soil conditions before recommending solutions such as helical piers, push piers, wall anchors, steel reinforcement, or carbon fiber strengthening. Our goal is to restore structural integrity and help maintain long-term property value.

Basement Foundation Crack Repair in Lee’s Summit

Not every crack is a problem. Thin vertical cracks in poured walls are usually shrinkage. Horizontal cracks, cracks wider than 1/4 inch, or cracks that are wider at one end usually mean movement. We measure and photograph every crack, seal leaking ones with crack injection, and stabilize the wall behind any crack caused by soil pressure or settlement.

Structural Repair in Lee’s Summit: Piers, Beams & Floor Joists

When a corner of the house is sinking, we install helical piers or push piers down to stable soil and transfer the home’s weight onto them. Pier installation usually takes 1 to 3 days. Inside the house, we repair sagging floors by reinforcing damaged floor joists and beams and adding adjustable steel support posts on proper footings. Every structural repair uses engineered Ram Jack products covered by ICC-ES report ESR-1854.

Why Lee’s Summit Foundations Crack, Bow and Leak

Lee’s Summit sits on expansive clay over limestone, with plenty of rolling hills and creeks. Homes on sloped lots take uneven soil pressure, so one wall works harder than the others. Fast growth also means many newer homes sit on graded, backfilled lots, where loose fill can compress under a footing years later. Older homes near downtown often have block foundations without interior drainage. All of that shows up as bowing walls, settling corners and wet basements after spring storms.

Our Lee's Summit foundation repair services include:

  • Wall anchors, braces, and carbon fiber reinforcement systems
  • Foundation crack repair and sealing for damaged areas
  • Push pier and helical pier installation for settlement concerns
  • Foundation wall stabilization and alignment support
  • Comprehensive structural assessments with customized repair guidance
Basement waterproofing channel

Basement Waterproofing Services in Lee's Summit, MO

Spartan Ram Jack provides comprehensive basement waterproofing throughout Lee’s Summit and surrounding communities, helping property owners maintain dry, functional, and well-protected lower levels. As a basement waterproofing company serving the area, our team identifies the source of water intrusion, then develops a customized repair plan that may include interior drainage, sump pump systems, crack sealing, vapor barriers, wall and floor waterproofing, and other moisture-control techniques designed to eliminate musty odors, dampness, and conditions that promote mold growth.

Our Lee's Summit basement waterproofing services include:

  • Interior drain tile systems with reliable sump pump protection
  • Exterior drainage enhancements and waterproofing applications
  • Basement wall crack repair using proven repair materials
  • Moisture and humidity management options for Lee's Summit homes
  • Routine inspections and maintenance programs to help prevent future water damage

Crawl Space Repair & Encapsulation in Lee's Summit

Spartan Ram Jack is a crawl space repair company helping Lee’s Summit homes with saturated ground conditions, compromised supports, inadequate airflow, or unpleasant odors entering living spaces. Our specialists can install reinforced support structures, premium vapor barriers, dehumidifiers, insulation upgrades, and full encapsulation systems that help regulate moisture, protect wood framing, improve energy efficiency, and create a healthier environment beneath your home.

Our Lee's Summit crawl space services include:

  • Heavy-duty crawl space liner and vapor barrier installation
  • Drainage improvements and moisture-control upgrades below the home
  • Insulation enhancements designed to improve energy efficiency
  • Repairs for damaged joists, beams, and support posts
  • Ventilation adjustments and humidity-control recommendations
Crawl space

Lee's Summit Concrete Repair

Spartan Ram Jack is a concrete repair company serving Lee’s Summit with reliable solutions for cracked, sunken, or unlevel slabs. We utilize proven techniques including polyjacking, mudjacking, slab pier systems, and manifold house lifting when necessary to lift, level, and stabilize concrete surfaces. From driveways and walkways to patios, garage floors, and interior slabs, our repairs are engineered to enhance safety, functionality, and curb appeal.

Lee's Summit Concrete Repair Services Include:

  • Polyjacking and mudjacking for sunken or unlevel concrete slabs
  • Slab pier systems for concrete requiring deeper structural support
  • Manifold house lifting for significant elevation issues
  • Concrete leveling for sidewalks, driveways, patios, and garage floors

Schedule a free evaluation

Moisture problems, foundation settlement, and damaged concrete can become costlier when ignored. If you notice cracks, wet spots, unlevel slabs, or crawl space problems, contact Spartan Ram Jack for residential and commercial repair services in Lee’s Summit. We will evaluate the situation, explain what is occurring, and recommend a tailored plan for your basement, crawl space, foundation, or concrete repair requirements.
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Lee's Summit Foundation Repair FAQs

How much does foundation repair cost in Lee's Summit?
Prices vary widely with the size of the home and the scope of the repair, so we price every job after a free inspection. As a general guide, Kansas City-area foundation repairs average about $5,600, and many fall between $2,000 and $9,200. Crack injection runs $250 to $800 per crack. Steel piers cost $1,250 to $2,500 each, and most homes need 3 to 8. Bowing wall stabilization typically costs $3,000 to $12,000 or more.
It depends on the size of the basement and what’s causing the water. As a general guide, many projects fall between $2,000 and $8,000. An interior drain tile system with a sump pump typically runs $3,000 to $7,000.
Often, yes. Wall anchors stop the movement immediately and can be tightened over time to help bring the wall back toward plumb. Severely displaced walls may need excavation and rebuilding, and we’ll tell you honestly if that’s the case.
Lee’s Summit requires permits for basement finishes and remodels. Its residential permit page doesn’t list foundation repair specifically, so we confirm with Development Services (816-969-1200) and pull the permit when one is required.
Yes. We serve Lee’s Summit and nearby communities, including Raytown, Blue Springs, Grandview, Raymore and Lake Lotawana.
Call (816) 237-0017 or book online, and we’ll schedule your free inspection at the next open time.

Nearby cities

We also serve homeowners near Lee’s Summit in Raytown, Blue Springs, Grandview, Raymore, Belton. View our complete Kansas City service area→

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