Floor Coating Removal in Memphis, TN

A new coating cannot be applied over a failing old coating — the old material must come off completely. Contractors in our network remove peeling, bubbling, or delaminated garage floor coatings for homeowners and businesses throughout Memphis and Shelby County before installing the new system.

Memphis sits on loess bluffs above the Mississippi River, with wind-deposited silt soil that holds moisture and drains slowly compared to the sandy soils further east in the state. That moisture works its way up through slab garages constantly, and the older shotgun houses and brick ranches of Midtown, Cooper-Young, and Binghampton — many built between the 1920s and 1950s — have detached garages poured with little to no vapor barrier. Newer construction pushing east into Cordova and Bartlett sits on better-engineered pads, but the region's long, humid summers and heavy spring thunderstorm totals off the river still drive persistent moisture vapor transmission through any slab. Combined with hot Delta summers that push asphalt-driveway hot-tire pickup onto uncoated concrete, Memphis garages see coating failure patterns — bubbling, peeling at the seams — tied directly to moisture rather than just wear.

Why Old Coatings Must Come Off

Applying a new coating over a failing old coating transfers the adhesion problem — the new coating bonds to the old coating, which is not bonded to the concrete. The result is that both layers fail, usually sooner than the original coating did. Proper removal and preparation is the only way to ensure the new coating achieves the mechanical bond with the concrete that makes it last.

How Old Coatings Are Removed

Diamond grinding removes failing coating material and profiles the concrete surface simultaneously. This is faster than chemical stripping and produces a better surface profile for re-coating. Once the old material is removed and the concrete is profiled, the floor is ready for new coating installation. Your contractor will assess the concrete condition after removal and flag any cracks or spalls that need repair before the new system goes down.

This content is reviewed by the Tennessee Garage Floor Coating editorial team and informed by licensed-contractor sourcing, manufacturer documentation, and established industry standards for Garage Floor Coating. Read our editorial standards.