The Grout Guys of Bay Area · Richmond, CA · (510) 427-4254
Concrete Staining & Repair in Richmond and the Bay Area
Stop looking at that driveway. Start enjoying it.
Cracks in your concrete get filled and sealed with an epoxy sealant. Then we stain the surface in the colour you choose. Driveways, garages, walkways and patios come back looking brand new, without tearing anything out.
Where we do it
How it works
Deep clean the surface
We strip dirt, oil and old sealers so the stain bonds properly and the colour goes down evenly.
Fill & seal cracks with epoxy
Cracks are routed, filled and sealed with an epoxy sealant for a sound, stable surface.
Apply concrete stain
We apply a concrete stain in the colour you choose — solid or translucent, to match your home or refresh the look.
Apply a protective topcoat
A durable protective topcoat seals the stain and guards against wear, oil and weather.
Real before & after results


What's included
Real reviews
What Bay Area homeowners say
Real reviews from Yelp, Nextdoor and Yellow Pages — first name, city and date. No widgets, no filters.
"My shower looked disgusting no matter how much I scrubbed. The Grout Guys regrouted it in one day and it looks brand new. I can't believe it's the same bathroom."
"Mark came out, gave me a fair price, and did exactly what he said. No upsell, no surprises. The kitchen floor grout went from brown back to white."
"I was about to spend $12,000 remodeling my master bath. The Grout Guys cleaned, resealed and recaulked it for a fraction of that. It looks new."
"Professional, on time, and they cleaned up everything. The shower regrout is flawless. Wish I'd called them years ago."
"Highly recommend. Family business, real people, honest pricing. They told me I didn't need a full regrout — just a deep clean and colour seal. Saved me money."
"Our kitchen floor had years of grime in the grout. They colour-sealed it and it looks like a new floor. The whole job took a day."
"They re-caulked our tub and shower and it looks fantastic. Clean lines, no mildew. Very happy with the work."
Questions
Concrete Staining & Repair — your questions
Straight answers from The Grout Guys of Bay Area.
Yes. We fill and seal cracks with an epoxy sealant before staining, so the surface is sound and the finish is uniform.
Yes. We offer a range of solid and translucent concrete stain colours so you can match your home or refresh the look entirely.
Yes. We stain and repair driveways, garages, walkways, pathways and patios across the Bay Area.
A full shower regrout with The Grout Guys of Bay Area starts at $450 and is typically completed in one day.
In most cases it can be cleaned and colour sealed rather than replaced. We only recommend a full regrout when the grout is cracked, missing or failing.
Clean Peel Regrout is our process for removing old, stained grout and replacing it without demolition, so your existing tile stays in place and looks new.
Other services
Ready to make your tile look new?
Free estimate, no obligation. Call now or send us a few details.
(510) 427-4254