California Electric Supply in Chula Vista operates as a branch of Consolidated Electrical Distributors from its Bay Boulevard warehouse in the 91911 zone near the Bayfront industrial district. General contractors building throughout the South Bay — including Fausto Construction Inc. — source wire, breaker panels, and lighting packages from the counter and will-call window. CED's national supply chain, established in 1957, backs the Chula Vista branch with distributor-tier access to Square D, Eaton, Leviton, and other major switchgear and wiring-device manufacturers. The product mix spans NM-B residential cable, EMT and rigid conduit, THHN building wire in gauges from 14 AWG through 500 kcmil, and complete load-center assemblies. Low-voltage access-control hardware and structured-cabling components stocked on-site serve security-installation needs at Onsite Locksmith. The warehouse carries explosion-proof fixtures, hazardous-location conduit seals, and NEMA 7 enclosures rated for Class I Division 1 environments.