ADVANCED PLUMBING operating as a sole owner is licensed in California under CSLB number 578922. The license was first issued in 1989, putting the business at 37 years on the active CSLB roster. It carries a single CSLB classification: C-36 — Plumbing Contractor. Records show an active surety bond on file with AMERICAN CONTRACTORS INDEMNITY COMPANY and an exempt workers' compensation status (no employees on payroll). The business is based in NEVADA CITY, in Nevada County, California.