How many hvac contractors are in MESA, CA?

3 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 MESA, CA

3 listings

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

There are 3 hvac contractors in MESA, California with a current state license as of 2026-08-31. The earliest license expiry among them is 2027-09-30; 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
CALIFORNIA DELTA MECHANICAL INC	811114	C-20, C-36	2028-08-31	MESA	85206	Set up workspace
CRITICAL AIR TECHNOLOGIES LLC	1022842	C-20	2027-09-30	MESA	85204	Set up workspace
REFRIGERATION SYSTEMS CONSTRUCTION AND SERVICE COMPANY INC	949038	C-38	2028-06-30	MESA	85213	Set up workspace

Quick answers

How many hvac contractors are in MESA?: 3 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.