How many hvac contractors are in PARAMOUNT, CA?

21 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 PARAMOUNT, CA

21 listings

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

There are 21 hvac contractors in PARAMOUNT, California with a current state license as of 2026-08-31. The earliest license expiry among them is 2026-09-30; 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
5 STAR HEATING & COOLING	1063979	C-20	2028-03-31	PARAMOUNT	90723	Set up workspace
ACE THERMAL MECHANICAL INC	1063753	C-38	2028-02-29	PARAMOUNT	90723	Set up workspace
A/C GO MINI SPLIT INSTALLS	1144923	C-20	2027-10-31	PARAMOUNT	90723	Set up workspace
CALIFORNIA AIR CONVEYING CORPORATION	781551	C-43	2028-07-31	PARAMOUNT	90723	Set up workspace
DON BRANDEL PLUMBING INC	176778	A, C-4, C-16, C-20, C-36, C-42, HAZ	2027-06-30	PARAMOUNT	90723	Set up workspace
ENERGY OPTIONS INC	950506	B, C-20, C-60, D53	2028-07-31	PARAMOUNT	90723	Set up workspace
HARRY H JOH CONSTRUCTION INC	469845	A, B, C-10, C-16, C-20, C-33, C-36, C-39	2027-04-30	PARAMOUNT	90723	Set up workspace
HOT TECH CONTRACTOR INC	924141	B, C-20	2026-10-31	PARAMOUNT	90723	Set up workspace
INNER COOL REFRIGERATION	890037	C-20, C-38	2027-01-31	PARAMOUNT	90723	Set up workspace
JORDAN REFRIGERATION CORP	983792	C-38	2027-05-31	PARAMOUNT	90723	Set up workspace
KAVEN MECHANICAL INC	812682	C-20	2027-03-31	PARAMOUNT	90723	Set up workspace
LMC ENTERPRISES DBA CHEMCO PRODUCTS COMPANY	1118557	C-38	2028-03-31	PARAMOUNT	90723	Set up workspace
MAG HEATING AND AIR CONDITIONING	1146531	C-20	2027-11-30	PARAMOUNT	90723	Set up workspace
MASTER ROOTER & PLUMBING INC	1044408	A, B, C-10, C-20, C-36, C-42	2026-09-30	PARAMOUNT	90723	Set up workspace
M B HERZOG ELECTRIC INC	383811	C-10, C-20	2027-11-30	PARAMOUNT	90723	Set up workspace
MECHANICAL SPECIALTIES SOLUTIONS LLC	1068795	C-20	2028-09-30	PARAMOUNT	90723	Set up workspace
RELIABLE ENERGY MANAGEMENT INC	704414	B, C-2, C-10, C-20, C-36	2027-03-31	PARAMOUNT	90723	Set up workspace
SIMON'S AIR CONDTIONING AND HEATING INC	1118814	C-20	2028-04-30	PARAMOUNT	90723	Set up workspace
SUPERIOR COMFORT HEATING & AIR	1103951	C-20	2027-04-30	PARAMOUNT	90723	Set up workspace
TRIFECTA COMMERCIAL PLUMBING LLC	1066992	C-20, C-36	2028-06-30	PARAMOUNT	90723	Set up workspace
W H PLUMBING HEATING & AIR CONDITIONING	661353	C-20, C-36	2026-12-31	PARAMOUNT	90723	Set up workspace

Quick answers

How many hvac contractors are in PARAMOUNT?: 21 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.