Contra Costa County · updated November 2026

Brentwood, CA business directory

There are 18 local businesses in Brentwood, California. The company counts are based on the US Census County Business Patterns data for Contra Costa County and the names of the businesses come from OpenStreetMap (© OpenStreetMap contributors). Choose a trade to see the actual providers located in Brentwood.

Right now in Brentwood
71°F
Partly cloudy
  • Today72° 40°
  • Sun73° 49°
  • Mon74° 52°
  • Tue76° 56°
  • Wed77° 55°
  • Thu75° 55°
  • Fri75° 55°
Local news · Brentwood