Lawson Mechanical Contractors

Yes. Lawson Mechanical Contractors holds an active California state contractor license (CSLB #178385), verified against the CSLB public record on August 4, 2026.

Lawson Mechanical Contractors's California contractor license number is 178385. Look that number up with the CSLB "Check a License" tool to confirm its current status against the public record yourself.

Lawson Mechanical Contractors is classified under General Engineering (A), Asbestos Certification (ASB), General Building (B), Fire Protection (C-16), Insulation and Acoustical (C-2), Warm-Air Heating, Ventilating and Air-Conditioning (C-20), Plumbing (C-36), Refrigeration (C-38), Boiler, Hot-Water Heating and Steam Fitting (C-4), Sheet Metal (C-43), and Hazardous Substance Removal Certification (HAZ) by the CSLB.

Look up license #178385 with the CSLB "Check a License" tool and compare the status, bond, and workers' compensation details against what's shown on this page. This page reflects the CSLB public record as of August 4, 2026.