WILLIAMS SIGN CO operating as a corporation is licensed in California under CSLB number 211502. The license was first issued in 1962, putting the business at 64 years on the active CSLB roster. It carries a single CSLB classification: C-45 — Sign Contractor. Records show an active surety bond on file with AMERICAN CONTRACTORS INDEMNITY COMPANY and active workers' compensation coverage from FEDERAL INSURANCE COMPANY. The business is based in POMONA, in Los Angeles County, California.