Work radius is 30 and serving the following cities:
Alameda,
Alamo,
Albany,
American Canyon,
Antioch,
Benicia,
Berkeley,
Bethel Island,
Birds Landing,
Brentwood,
Byron,
Canyon,
Castro Valley,
Clayton,
Concord,
Courtland,
Crockett,
Danville,
Diablo,
Discovery Bay,
Dixon,
Dublin,
El Cerrito,
El Sobrante,
Elmira,
Emeryville,
Fairfield,
Hayward,
Hercules,
Holt
and 35 more...