How many hvac contractors are in HALF MOON BAY, CA?

5 with a current California license, as of 2026-08-31.

How do I check a California contractor license is current?

Every listing shows its state license number and expiry date. Verify any of them directly against the California CSLB licensee database.

HVAC contractors in HALF MOON BAY, CA

5 listings

Source: California CSLB license records. Last verified 2026-08-31.

There are 5 hvac contractors in HALF MOON BAY, California with a current state license as of 2026-08-31. The earliest license expiry among them is 2026-10-31; every listing shows its own number and expiry date. All are drawn from the California CSLB register; expired and inactive licenses are excluded.

Business	License	Type	Expires	City	Zip
COASTSIDE APPLIANCE REPAIR AND HEATING	890874	C-20	2027-02-28	HALF MOON BAY	94019	Set up workspace
COLVIN MECHANICAL	926859	ASB, C-20	2028-01-31	HALF MOON BAY	94019	Set up workspace
JAMES HOLSMAN DBA COASTSIDE TECHNICAL SERVICES	923106	C-20	2026-10-31	HALF MOON BAY	94019	Set up workspace
OCEANSIDE SHEET METAL	664500	C-43	2027-02-28	HALF MOON BAY	94019	Set up workspace
SAL'S REFRIGERATION	644110	C-38	2028-05-31	HALF MOON BAY	94019	Set up workspace

Quick answers

How many hvac contractors are in HALF MOON BAY?: 5 with a current California license, as of 2026-08-31.
How do I check a license is current?: Every listing shows its state license number and expiry. Verify any of them directly against the California CSLB licensee database.