955 CSLB-licensed C-42 contractors statewide.
CSLB classification C-42 (Sanitation System Contractor) is one of the California Contractors State License Board's licensed trades. This directory lists every active C-42 license issued by CSLB — 955 contractors statewide. Each profile shows license status, surety bond, and workers' compensation coverage, sourced directly from the CSLB public dataset.
Showing 901–950 of 955