J R CONSTRUCTION operating as a sole owner is licensed in California under CSLB number 858779. The license was first issued in 2005, putting the business at 21 years on the active CSLB roster. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with MERCHANTS BONDING COMPANY (MUTUAL) and an exempt workers' compensation status (no employees on payroll). The business is based in ANTIOCH, in Contra Costa County, California.