Best Commercial Concrete Repair Companies In Kansas City For 2026
Ryan Donaldson
Freelance writer
29.09.2026
Commercial concrete repair in Kansas City is usually a problem with a deadline attached. A spalled slab at a hospital entrance, a cracked loading dock or a heaved sidewalk outside a store is a safety hazard and a liability claim waiting to happen, and property managers need it fixed quickly without closing the building.
The right contractor depends on what is broken. Some firms specialize in fast surface and slab repairs for active facilities, others in structural crack injection and strengthening, and others in flatwork, curbs and parking areas. The companies below handle concrete repair in Kansas City for businesses, institutions and property managers. Each entry explains where it fits, so you can pick the commercial concrete repair company in Kansas City that matches your problem rather than the first commercial concrete contractors who return a call. Every firm listed does Kansas City concrete repair on commercial property as a regular part of its work.
C&M Restoration, formally Concrete & Masonry Restoration, Inc., has repaired commercial concrete in Kansas City since 1995 from its shop on East 12th Street. It handles the repairs that general concrete contractors avoid: structural concrete repair, epoxy and grout injection for cracks, carbon fiber strengthening, dry process gunite for overhead and vertical surfaces, and prepackaged cementitious repair mortars.
Because C&M is a restoration firm, a repair comes with a plan to keep it from failing again, whether that means caulking, an expansion joint system, a traffic bearing membrane or a protective coating. Its Henry County Courthouse restoration won a 2022 Award of Merit from the International Concrete Restoration Institute. For property managers who need concrete repair on garages, institutional buildings and commercial properties in Kansas City, C&M is the most technically complete choice on this list.
Commercial Concrete Solutions focuses on active facilities where downtime, safety exposure and customer access matter. Its repair work covers spalls, trip hazards, structural slabs, cooler and freezer floors, loading docks, steps, curbs, bollards and vertical and overhead concrete, across the Kansas City area and roughly 200 miles out.
The company lists Saint Luke’s Hospital, the Kansas City Zoo, Kansas City International Airport, Great Wolf Lodge and Harrah’s Kansas City among its clients, and it builds its pitch around repairs completed in hours rather than days.
3. McConnell & Associates — Concrete, Asphalt And Drainage From One North Kansas City Contractor
McConnell & Associates is based on Iron Street in North Kansas City, with additional offices in St. Louis and Springdale, Arkansas. Its concrete repair services cover sidewalks, parking lots, crack and joint repair and structural reinforcement, and the company also handles asphalt, grading and drainage.
That range is useful for property managers who would rather hand one contractor the whole site than coordinate separate concrete and paving crews.
JACOR Contracting, on North Walrond in Kansas City, repairs concrete and masonry on parking garages and historic buildings, and installs carbon fiber reinforcing, protective flooring systems, water repellents and wall coatings.
Its protective floor and tank lining work makes JACOR a good fit for warehouses, plants and garages where the repaired concrete also needs a durable wearing or chemical resistant surface.
Western Specialty Contractors has been family owned since 1915 and runs a Kansas City branch on North Agnes Avenue. The branch handles concrete repair and restoration, structural repairs with carbon fiber, deck and wall coatings and sealant replacement, with local work including the 39 Rainbow Garage.
Owners with several buildings, or those who need consistent repair standards across different cities, will find Western’s national footprint an advantage.
Grant Renne & Sons has served Kansas City since 1873 and is now run by the fifth generation of the family. It repairs the concrete problems that start underground: foundation cracks, settlement, bowing walls and retaining walls, using piering, bracing, mudjacking and waterproofing.
The firm installed piers under the Chiefs and Royals stadiums and works for Fortune 500 companies, colleges, churches and property managers. If a crack keeps coming back after it has been patched, Grant Renne can find out whether the foundation is moving.
Byrne & Jones Construction serves Kansas City from an office in Olathe, Kansas. Its commercial concrete work includes large parking lots, pavement, sidewalks, flatwork, curbs and post-tension concrete, and its restoration services cover caulking, sealing, curb repairs and inlet repairs.
It is a practical choice for owners whose concrete repair needs are mostly horizontal: parking areas, drives and curb lines that need repair or replacement at scale.
How To Choose A Commercial Concrete Repair Company In Kansas City
Is This A Surface Problem Or A Structural One?
Scaling and small spalls are surface repairs. Cracks that grow, exposed or rusting rebar, and sections that deflect or sag are structural and need a contractor experienced in structural concrete repair, usually working with an engineer.
How Fast Can They Respond, And Can You Stay Open?
For hospitals, retail and industrial sites, the repair schedule matters as much as the repair. Ask about rapid-setting materials, night or weekend work and how the contractor will keep entrances and loading areas open.
What Keeps The Repair From Failing Again?
Kansas City freeze and thaw cycles and road salt destroy unprotected repairs. Ask what sealant, joint system, membrane or coating the contractor recommends after the repair and how long it should last.
Ask for references on the same kind of property, whether that is a parking garage, a warehouse floor or a hospital entrance, and ask how those repairs have held up through a few winters.
Conclusion
The best commercial concrete repair company in Kansas City is the one matched to the actual problem. C&M Restoration ranks first because it pairs structural repair skills such as epoxy injection, gunite and carbon fiber with the waterproofing and protection that make repairs last. Commercial Concrete Solutions is the speed specialist for active facilities, McConnell & Associates and Byrne & Jones cover site concrete, JACOR and Western handle garages and larger programs, and Grant Renne & Sons solves foundation-driven cracking.
Get a written scope from at least two firms, ask how each will keep the property open during the work, and make sure the repair includes protection against the next Kansas City winter.
If you want to feature your company on this list, email us or submit a form in the Top Choices section. After a thorough assessment, we’ll decide whether it’s a valuable addition.
