Two-alarm fire burns at vacant building

CONCORD — A two-alarm fire early Tuesday burned a vacant commercial building in the downtown area, fire officials said.

Nobody was injured in the blaze, according to social media postings from the Contra Costa County Fire Protection District.

Crews needed about 2½ hours to knock it down, according to fire officials.

Crews responded to the area of ​​Sunset Avenue and East Street. They remained there at 6 am, cleaning up the scene and monitoring hot spots.

Please check back for updates.