DELTA PLUMBING operating as a sole owner is licensed in California under CSLB number 736504. The license was first issued in 1997, putting the business at 29 years on the active CSLB roster. It carries a single CSLB classification: C-36 — Plumbing Contractor. Records show a previously-filed surety bond from WESTERN SURETY COMPANY that is no longer active and an exempt workers' compensation status (no employees on payroll). The business is based in STOCKTON, in San Joaquin County, California.