I-680 & Highway 24 corridor
Garage Floor Coating Service Areas
Requests come from Walnut Creek and the communities around it. Danville, Lafayette and Concord have their own pages; here’s one line on each of the rest.
- Walnut CreekNorthgate, Shell Ridge and the Saranap side; the city’s median home was built in 1974.
- RossmoorGarages and carports are mutual common areas, so ask your mutual for approval first.
- Pleasant HillEarly-1970s housing (median 1972), often original slabs.
- LafayetteThe oldest housing in the area, median year built 1960.
- OrindaAlso a 1960 median, and nearly 95% single-family detached homes.
- MoragaMedian year built 1972; uses Contra Costa County for building permits.
- ConcordThe largest community here, with a 1970 median year built.
- ClaytonNewer homes (median 1983); County handles plan check and inspection.
- AlamoUnincorporated, median 1978; permits go through Contra Costa County.
- DanvilleMedian 1980 homes with many larger garages.
- BlackhawkMedian 1988; the HOA reviews exterior changes.
- DiabloSmall unincorporated enclave near Danville, homes from about 1980.
Housing figures: Census ACS 2020–2024.
Next step
Ready to price your garage floor?
Tell us the garage size and the slab’s condition. A local coating pro can walk the floor and quote the right system.