P S I DEVELOPMENT CO operating as a corporation is licensed in California under CSLB number 510717. The license was first issued in 1987, putting the business at 39 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 WESTERN SURETY COMPANY and active workers' compensation coverage from SENTRY INSURANCE COMPANY. The business is based in MORGAN HILL, in Santa Clara County, California.