Garage Door Co. Inc. provides immediate service where we fix garage doors right! We are family owned and have been in operation since 1979. We retain our contractor's license and a license from the state of California. B&C Garage Door Co. Inc. has proudly been serving the Tri-Valley, Central and East Contra Costa, Alameda, and Santa Clara counties for more than 35 years. B&C Garage Door Co. Inc. is a full-service garage door company for all your garage door and operator needs. With our 24-hour answering service, we are here to assist you in an emergency. Our technicians are highly qualified to fix your garage door right, the first time. We sell quality garage doors and opener systems that are known for quality construction and reliability including: Garage Door ? Residential & Commercial Sales ? Garage Repair / Replacement ? Garage Installation ? Garage Door Motors Repaired or Replaced ? Worn Out Rollers Replaced ? Panels/Sections Replaced ? Residential Garage Door Tune-Ups ? Bottom Panels Replaced ? Closers & Locks ReplacedSales ? Door Openers/Remote Controls ? Cables ? Transmitters ? Hardware Replacement Brands ? Amarr Garage Doors ? Holmes ? Chamberlain ? LiftMaster ? Sears ? Craftsman ? Genie ? Craftsman ? Overhead Call us at: 925-828-1999. 24 Hour Answering Service. No Extra Weekend Charge. 5 Star Reviews on Yelp.