Tomlinson Cannon
Mudjacking and polyjacking concrete leveling in Cedar Rapids, Davenport, and eastern Iowa since 1948. BBB A+ rated. Offices in Cedar Rapids, Davenport, and Iowa City.
About
Tomlinson Cannon has been providing concrete leveling across eastern Iowa since 1948. With offices in Cedar Rapids at 2351 Blairs Ferry Rd, Davenport at 7205 Hancock Ct, and Iowa City at 3466 Dolphin Dr, the company offers both mudjacking and polyjacking (foam injection) to lift settled driveways, sidewalks, patios, garage floors, and commercial slabs. Tomlinson Cannon recommends the method best suited to each project and holds a BBB A+ rating. The company serves Cedar Rapids, Davenport, the Quad Cities, Iowa City, and all of eastern Iowa.
Methods & Techniques
Mudjacking
A traditional concrete lifting technique that uses a cement-based slurry pumped beneath settled slabs through small holes. Cost-effective for large areas.
Polyurethane Foam Injection
A modern concrete lifting technique using expanding polyurethane foam. Lightweight, fast-curing, waterproof, and minimally invasive.
Service Area
Cedar Rapids, Davenport, Quad Cities, Iowa City, and eastern Iowa
Contact Information
Phone
(319) 337-2225Warranty
Warranty details provided with project estimate
Pricing
Free estimates available
Turnaround
Most residential projects completed in a single visit
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Helpful Guides
Learn about concrete leveling costs and how to choose the right contractor.
Concrete Leveling Cost in 2026: What to Expect
Concrete leveling costs $3-$10 per square foot in 2026. See mudjacking, foam leveling, and replacement pricing by project type and slab condition.
ComparisonsMudjacking vs. Foam Leveling: Which Is Right for You?
Mudjacking vs. foam leveling compared head-to-head: cost, cure time, durability, weight, hole size, and the best situations for each concrete lifting method.
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