How many plumbing contractors are in HAWTHORNE, CA?

39 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.

Plumbing contractors in HAWTHORNE, CA

39 listings

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

There are 39 plumbing contractors in HAWTHORNE, 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
ABDELWAHED NASSIM	1155035	C-36	2028-05-31	HAWTHORNE	90250	Set up workspace
AMERICAN AC HEAT PLUMBING	433868	B, C-2, C-20, C-36	2027-01-31	HAWTHORNE	90250	Set up workspace
A R C PLUMBING	751088	C-36	2028-06-30	HAWTHORNE	90250	Set up workspace
ARCTIC HEATING & AIR INC	762720	C-20, C-36	2028-08-31	HAWTHORNE	90250	Set up workspace
ARMANDO TAPIA FLORES	1021591	B, C-36	2026-12-31	HAWTHORNE	90250	Set up workspace
AT PLUMBING INC	1058970	C-36	2028-05-31	HAWTHORNE	90250	Set up workspace
BELLORINI'S PLUMBING INC	960414	B, C-36	2027-04-30	HAWTHORNE	90250	Set up workspace
CAL BUILDING & MAINTENANCE INDUSTRIES INC	741907	B, C-10, C-15, C-20, C-33, C-36, C-38	2027-10-31	HAWTHORNE	90250	Set up workspace
DRAIN FLOW EXPERT	1044127	C-36	2026-09-30	HAWTHORNE	90250	Set up workspace
DRAIN HERO ROOTER AND PLUMBING	988908	C-36	2027-12-31	HAWTHORNE	90250	Set up workspace
EC PLUMBING SOLUTIONS INC	1131167	C-36	2027-01-31	HAWTHORNE	90250	Set up workspace
ELMER CANALES	1104315	C-36	2027-05-31	HAWTHORNE	90250	Set up workspace
G & A PLUMBING INC	991762	C-36	2027-09-30	HAWTHORNE	90250	Set up workspace
GILBERT PLUMBING INC	784240	C-36	2028-09-30	HAWTHORNE	90250	Set up workspace
G L PLUMBING & HEATING	995992	C-36	2028-08-31	HAWTHORNE	90250	Set up workspace
HDZ PLUMBING	1001235	C-36	2027-02-28	HAWTHORNE	90250	Set up workspace
HDZ PLUMBING & SEWER INC	1063036	C-36	2028-02-29	HAWTHORNE	90250	Set up workspace
JOHNSON'S PLUMBING	619374	C-36	2027-05-31	HAWTHORNE	90251	Set up workspace
JOVEL'S PLUMBING INC	1071017	C-36	2026-11-30	HAWTHORNE	90250	Set up workspace
JUAN CARLOS ESPARZA	1063974	C-36	2028-03-31	HAWTHORNE	90250	Set up workspace
JULIAN R SOSA	796929	C-36	2027-06-30	HAWTHORNE	90250	Set up workspace
M J PLUMBING & ROOTER	968591	C-36	2027-12-31	HAWTHORNE	90250	Set up workspace
NATIONAL CONSTRUCTION	423142	B, C-10, C-20, C-36, C-38	2028-01-31	HAWTHORNE	90250	Set up workspace
PALAFOX PLUMBING INC	1118382	C-36	2028-03-31	HAWTHORNE	90250	Set up workspace
PRECISION DRYWALL & GENERAL CONSTRUCTION INC	1040772	B, C-9, C-36	2028-06-30	HAWTHORNE	90250	Set up workspace
PRO PLUMBING	593415	C-36	2028-05-31	HAWTHORNE	90250	Set up workspace
R A CONSTRUCTION INC	998831	B, C-10, C-36	2026-11-30	HAWTHORNE	90250	Set up workspace
SANDPIPER PLUMBING INC	1129967	C-36	2026-12-31	HAWTHORNE	90250	Set up workspace
SEEMS MECHANICAL CORP	864917	B, C-10, C-16, C-20, C-36, C-38	2027-09-30	HAWTHORNE	90250	Set up workspace
SEEMS PLUMBING CO INC	713978	C-16, C-36	2027-10-31	HAWTHORNE	90250	Set up workspace
S O PLUMBING INC	962324	C-36	2027-06-30	HAWTHORNE	90250	Set up workspace
S-TIER PLUMBING LLC	1150145	C-36	2028-02-29	HAWTHORNE	90250	Set up workspace
TARTAGLIA'S PLUMBING	951621	C-20, C-36	2028-04-30	HAWTHORNE	90250	Set up workspace
TIER 7 PLUMBING & ROOTER	1136552	C-36	2027-04-30	HAWTHORNE	90250	Set up workspace
T & M ROOTER & PLUMBING DBA T & M PLUMBING	1121545	C-36	2028-05-31	HAWTHORNE	90250	Set up workspace
TO - DO PLUMBING CO	835727	C-36	2028-04-30	HAWTHORNE	90250	Set up workspace
UNQUESTIONABLE PLUMBING INC	1131268	C-36	2027-01-31	HAWTHORNE	90250	Set up workspace
WALT WORKS PLUMBING INC	1132447	C-36	2027-02-28	HAWTHORNE	90250	Set up workspace
WESTCHESTER PLUMBING INC	854109	C-36	2026-12-31	HAWTHORNE	90250	Set up workspace

Quick answers

How many plumbing contractors are in HAWTHORNE?: 39 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.