CORNERSTONE CARPENTRY operating as a sole owner is licensed in California under CSLB number 707735. The license was first issued in 1995, putting the business at 31 years on the active CSLB roster. It carries a single CSLB classification: C-6 — Cabinet, Millwork and Finish Carpentry Contractor. Records show an active surety bond on file with NORTH RIVER INSURANCE COMPANY (THE) and an exempt workers' compensation status (no employees on payroll). The business is based in ONTARIO, in San Bernardino County, California.