PRECIOSO INC operating as a corporation is licensed in California under CSLB number 952307. The license was first issued in 2010, putting the business at 16 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 GREAT AMERICAN INSURANCE COMPANY and active workers' compensation coverage from CONTINENTAL CASUALTY COMPANY. The business is based in LADERA RANCH, in Orange County, California.