Pitted Concrete
Pitting shows up as small surface craters, often from freeze-thaw damage, chemical exposure, or poor initial finishing. Filling pits before coating is the difference between a smooth new floor and one that highlights every hole. Every slab is different, so recommendations depend on an on-site evaluation — we do not diagnose specific floors from photos alone.
Common causes
- Freeze-thaw damage
- Chemical exposure
- Poor initial floating and finishing
How we approach it
- Fill pits with compatible patching compound
- Grind smooth before base coat
- Consider a resurfacer for extensive pitting
Preparation
- On-site evaluation of the concrete and any existing coating
- Moisture and adhesion testing where warranted
- Full mechanical preparation before any new material is installed
- Compatible repair materials for cracks, spalls, and pits
Frequently asked
Can flake hide pitting?
Flake can mask minor surface imperfection but does not fill pits. Fill first, then coat.
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Call or request an estimate — we walk your space, evaluate the concrete, and recommend a system that actually fits.