Yes — but only when the coating was installed poorly. Peeling means bond failure, almost always from inadequate prep (acid etching instead of diamond grinding), water-based epoxy chemistry, or moisture under the slab. Professional installs with diamond grinding and 100%-solids epoxy don't peel.
Why Coatings Peel
Peeling is bond failure — the coating lost its grip on the concrete. The top three causes: acid etching instead of diamond grinding (creates a chemical bond about 1/10 as strong), moisture migrating up through the slab and pushing the coating off from below, and water-based epoxy that lacks the mechanical strength to hold itself to the substrate.
How We Prevent It
Diamond grinding on every install — creates a mechanical profile that 100%-solids epoxy bonds to physically and chemically.
Moisture testing before quoting. If readings are high, we install a moisture-mitigating epoxy primer rated up to 25 lbs MVER before any basecoat.
100%-solids reactive epoxy — not water-based, not solvent-thinned. The same chemistry used on bridge decks and aircraft hangars.
What to Do If Your Floor Is Peeling
Patching over peeling coating guarantees future failure. The failed coating must be fully removed (mechanical grinding only), the slab must be tested for moisture, and a fresh system installed with proper prep. We do this work weekly across Huntsville.
Frequently Asked Questions
Can epoxy floors peel? Why does this happen?+
Yes — but only when the coating was installed poorly. Peeling means bond failure, almost always from inadequate prep (acid etching instead of diamond grinding), water-based epoxy chemistry, or moisture under the slab. Professional installs with diamond grinding and 100%-solids epoxy don't peel.
Do you offer free Huntsville estimates?+
Yes — every estimate is free, on-site, no obligation, and returned within one business day.
Where do you install?+
Huntsville, Madison, Decatur, Athens, Harvest, Meridianville, Hampton Cove, Owens Cross Roads, Hazel Green, and across North Alabama into southern middle Tennessee.
What warranty do you offer?+
A 15-year written warranty on residential garage systems and project-specific warranties on commercial work.