Grind & Seal
Grind and seal is the most honest concrete finish there is. We diamond-grind the slab to expose a smooth, refined surface — anywhere from a light cream polish to a salt-and-pepper texture that reveals the aggregate inside the concrete — then protect it with a penetrating, breathable sealer in the sheen you choose, from dead-flat matte to soft satin.
Unlike a coating, a grind and seal doesn't cover the concrete; it presents it. Every slab has its own character — aggregate pattern, subtle color variation, the story of the pour — and this finish makes that character the design. It's the floor equivalent of exposed timber beams.
🎨 Want color?
Grind & seal floors can be dyed before sealing — warm earth tones, charcoals, and greys that keep the natural variegation while shifting the palette to match your space.
Progressive diamond passes refine the surface to your chosen exposure — cream, salt-and-pepper, or full aggregate. Cracks and spalls are repaired along the way.
If you've chosen a color, penetrating dye goes on now and is worked into the open concrete before sealing.
Two coats of premium sealer — matte to satin — protect against stains and moisture while letting the concrete breathe. Most residential grind & seal projects finish in a single day.
Choose grind & seal for interior living spaces where you want the concrete itself to be the finish. For garages and high-abuse areas — anywhere that sees vehicles, road salt, or ski gear — our epoxy flake system with a polyaspartic topcoat offers far more protection. And if you want a dramatic designer surface rather than a natural one, that's the metallic epoxy floor. We install all four and will recommend the right one for each room — many projects combine a flake garage with a grind & seal ski room off the same slab.
Summit Concrete Finishes is based in Steamboat Springs and installs grind & seal finishes throughout the mountain corridor — Steamboat Springs and Routt County, Summit County, the Vail Valley, and Aspen and the Roaring Fork Valley. Request a free estimate — we'll look at your slab in person and show you sheen and exposure samples.
Grind & Seal
We'll reach out within 24 hours to schedule your free in-person estimate.