Does San Diego issue its own general contractor license?

San Diego does not run its own general contractor license; California centralized that authority decades ago. Under California Business and Professions Code Sections 7000 through 7191 — the Contractors State License Law — the Contractors State License Board (CSLB) is the sole licensing authority for contractors statewide, and any project with a combined labor and materials value of $500 or more requires a CSLB license. The relevant classifications for a San Diego remodel are typically B (General Building Contractor), B-2 (Residential Remodeling Contractor, added effective July 1, 2021 under SB 1189), C-33 (Painting), C-36 (Plumbing), and C-10 (Electrical). B-2 is specifically scoped to residential remodeling work that involves at least three unrelated building trades and does not constitute structural alteration of bearing walls — useful for clean kitchen and bath rebuilds. What San Diego adds on top of the CSLB license is a robust regulatory overlay administered through Development Services Department (DSD), the Planning Department, and the Office of the City Clerk: Coastal Development Permits where the parcel sits in the California Coastal Zone under Coastal Act Sections 30600 et seq., Mills Act historic-property contracts under Government Code Section 50280, canyon and steep-slope review under Land Development Code Section 143.0143, MSCP Subarea Plan environmental review for parcels touching biological core or linkage areas, and Chapter 7A Wildland-Urban Interface hardening under California Building Code Chapter 7A and California Residential Code Section R337. Always verify a contractor's CSLB record directly at cslb.ca.gov — the public license-check page shows classifications, bonding, workers' comp status, and any disciplinary history. A parallel verification through the San Diego Business Tax Certificate database confirms the contractor is registered to do business inside city limits.