ACE SYSTEMS INC operating as a corporation is licensed in California under CSLB number 1139231. The license was first issued in 2025, putting the business at 1 year on the active CSLB roster. It carries a single CSLB classification: C-10 — Electrical Contractor. Records show an active surety bond on file with WESTERN SURETY COMPANY and an exempt workers' compensation status (no employees on payroll). The business is based in EL CERRITO, in Contra Costa County, California.