JOHN M PLUFF operating as a sole owner is licensed in California under CSLB number 1149297. It carries 2 CSLB classifications: B General Building Contractor and C-61/D-34 Prefabricated Equipment 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 BRENTWOOD, in Contra Costa County, California.