WALKER C W GENERAL ENGINEERING CONTRACTOR operating as a sole owner is licensed in California under CSLB number 379310. The license was first issued in 1979, putting the business at 47 years on the active CSLB roster. It carries a single CSLB classification: A — General Engineering Contractor. Records show an active surety bond on file with AMERICAN CONTRACTORS INDEMNITY COMPANY. The business is based in BOYES HOT SPRINGS, in Sonoma County, California.