S 3 H Mechnical

Yes. S 3 H Mechnical holds an active California state contractor license (CSLB #872992), verified against the CSLB public record on June 17, 2026.

S 3 H Mechnical's California contractor license number is 872992. Look that number up with the CSLB "Check a License" tool to confirm its current status against the public record yourself.

S 3 H Mechnical is classified under General Building (B), Warm-Air Heating, Ventilating and Air-Conditioning (C-20), Plumbing (C-36), Refrigeration (C-38), Boiler, Hot-Water Heating and Steam Fitting (C-4), and Sheet Metal (C-43) by the CSLB.

Look up license #872992 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 June 17, 2026.