Licensed Plumbing Contractors in Marin County

Every plumbing contractor on record with the California Contractors State License Board in Marin County, California, with current license status computed August 17, 2026. Listed A to Z; use the filters to narrow it.

162licensed plumbing contractors

162active today

0expired

0.0%expiry rate

Of the 162 plumbing contractors licensed in Marin County, 0 are operating on an expired license, or 0.0%. That is worth checking before you sign anything: an expired license can invalidate your permit and complicate an insurance claim if the work goes wrong.

Looking to hire rather than to check someone? Filter the list below by name, or use the Active chip to hide anyone whose license has lapsed.

Licensees 1 to 162 of 162

Filter licensees

162 listed

Licensee	License #	Expires	Status
101 PLUMBING HEATING AND COOLING	1124487	July 31, 2028	Active
777 PLUMBING INC	979260	December 31, 2026	Active
A C L PLUMBING & SERVICE	1146765	November 30, 2027	Active
ABRACADABRA PLUMBING ROOTER	787583	November 30, 2026	Active
ALLIED HEATING & AIR CONDITIONING CO INC	453261	March 31, 2028	Active
AMESOS PLUMBING INC	814542	November 30, 2026	Active
ANDREW ONG	1104468	May 31, 2027	Active
ANDREW PINO'S PLUMBING	1000628	January 31, 2027	Active
AR PLUMBING INC	1027601	February 29, 2028	Active
ARKA PLUMBING	857456	April 30, 2027	Active
ARTISAN PLUMBING INC	828635	December 31, 2027	Active
ARTIST TOUCH CONSTRUCTION INC	1097817	October 31, 2026	Active
B MICHAEL HAYES CONST	521729	December 31, 2027	Active
BAKER PLUMBING & COMPANY	966579	October 31, 2027	Active
BASWELL PLUMBING	433698	April 30, 2027	Active
BAY AREA MOISTURE CONTROL BY RESTOREX INC	1123752	July 31, 2028	Active
BAY RIDGE PLUMBING INC	1090879	April 30, 2027	Active
BAYARDO HUMBERTO ARDILA OROCHENA	1120273	May 31, 2028	Active
BAYSIDE REMODELING AND CONSTRUCTION	680332	November 30, 2027	Active
BEALE BUILDERS AND CONSTRUCTION INC	563180	January 31, 2027	Active
BELLA COSA CONSTRUCTION	979897	January 31, 2027	Active
BENJAMIN FRANKLIN PLUMBING	857357	April 30, 2027	Active
BERGLUND PLUMBING INC	901218	December 31, 2027	Active
BEST PLUMBING	727555	September 30, 2026	Suspended
BIG ISLAND PLUMBING	1090862	April 30, 2028	Active
BOB MORITZ'S RELIABLE PLUMBING SERVICE INC	613434	August 31, 2028	Active
BOURKE PLUMBING	678144	May 31, 2027	Active
BRIAN BURD DBA BB PLUMBING	1025001	March 31, 2027	Active
BURKELL PLUMBING INC	417360	January 31, 2028	Active
C K PLUMBING	831392	January 31, 2028	Active
C MEDINA PLUMBING	852184	January 31, 2027	Active
CARL J AUGUSTO PLUMBING	298381	January 31, 2027	Active
CHRISTOPHER MEYER WEST	1104390	May 31, 2027	Active
CHUCK VOUTSELAS PLUMBING LLC	323631	November 30, 2027	Active
CITY FRONT PLUMBING INC	443156	November 30, 2027	Active
D BENJAMIN CAHN DBA ZION ENGINEERING	440082	May 31, 2027	Active
DAN'S PLUMBING AND SEWER SERVICE INC	981965	March 31, 2027	Active
DANBO PLUMBING AND MECHANICAL	1132644	February 28, 2027	Suspended
DANIEL A HOLLERAN	351427	July 31, 2027	Active
DARWIN'S PLUMBING	969345	January 31, 2028	Active
DELTA T PLUMBING	1122448	June 30, 2028	Active
DENNY'S HOUSE OF PLUMBING INC	504967	February 28, 2027	Active
DICKSON CO	352572	December 31, 2026	Active
DILL PLUMBING COMPANY	980312	January 31, 2027	Active
DIVINE ELECTRIC AND PLUMBING	817357	November 30, 2027	Active
DOKE'S PLUMBING HEATING & COOLING	801049	December 31, 2027	Active
DOMINGUEZ PLUMBING COMPANY	895436	April 30, 2027	Active
DOWN UNDER PLUMBING	748262	April 30, 2028	Active
DRIPTECH PLUMBING SOLUTIONS	931485	April 30, 2027	Active
DUCOR PLUMBING	773825	February 28, 2027	Active
ELISHA MAYOST	881789	July 31, 2028	Active
EYE DEAL PLUMBING INC	960339	October 31, 2026	Active
FIRE TECHNOLOGIES	570216	June 30, 2027	Active
FOGLE PLUMBING	1139238	June 30, 2027	Active
FRANK THOMAS PLUMBING CO INC	945065	June 30, 2027	Active
FUSCO PLUMBING AND HEATING	530388	May 31, 2028	Active
G PLUMBING SERVICES	1091301	May 31, 2028	Active
GAGNE - MULFORD ENTERPRISES DBA BENJAMIN FRANKLIN PLUMBING 30	966787	October 31, 2027	Active
GBPHA LLC	1108159	August 31, 2027	Active
GILMORE COMPANY	941806	August 31, 2026	Expiring soon
GLENCLOY	472470	April 30, 2027	Active
GOOD PLUMBING COMPANY	1064056	March 31, 2028	Active
GREENWOOD PLUMBING	637671	February 29, 2028	Active
GRIER ARGALL PLUMBING INC	736901	December 31, 2026	Active
HARKIN SERVICES INC	730482	March 31, 2028	Active
HOFF BRO PLUMBING	1154942	May 31, 2028	Suspended
HORIZON PLUMBING HEATING & AIR	885287	October 31, 2026	Active
IAN DUNNE PLUMBING	1048540	January 31, 2027	Active
INNOVATIVE PIPING SYSTEMS	728645	October 31, 2026	Active
J & D SERVICES	463750	October 31, 2026	Active
J PONTES PLUMBING INC	828502	October 31, 2026	Active
J&A PLUMBING AND ROOTER SERVICE INC	1018864	February 28, 2027	Active
JACKOVICS ENTERPRISES INC	551882	February 28, 2027	Active
JAY'S PLUMBING	1134626	March 31, 2027	Active
JBK MECHANICAL INC	448914	November 30, 2027	Active
JOHN GLEASON PLUMBING INC	1145289	October 31, 2027	Active
KAVANAGH SPECIALTY PLUMBING INC	1068211	January 31, 2028	Active
KELLY PLUMBING & HEATING INC	688049	April 30, 2028	Active
KENILVORT PLUMBING INC	1102118	March 31, 2027	Suspended
KEVIN HALL PLUMBING	712358	September 30, 2027	Active
KIWI PLUMBING INC	489648	May 31, 2027	Active
LACUES PLBG CO	858966	May 31, 2027	Active
LEGATO PLUMBING LLC	1127555	October 31, 2026	Active
LEHMANN PLUMBING INC	673476	June 30, 2027	Active
LOCAL PLUMBING	1091739	May 31, 2028	Active
M C R CONTRACTING	795996	June 30, 2027	Active
MAGNOLIA CONSTRUCTION & DESIGN INC	1115014	September 30, 2026	Expiring soon
MANN'S GENERAL CONTRACTOR	970897	March 31, 2028	Suspended
MARIN H20 INC	839817	January 31, 2027	Active
MARIN MECHANICAL	737633	July 31, 2027	Suspended
MARIN MECHANICAL II INC	749299	May 31, 2028	Active
MARIN PLUMBING	611745	February 28, 2027	Active
MARK W BROUGHAM CONTRACTOR	350409	December 31, 2027	Active
MASON PLUMBING INC	817803	April 30, 2027	Active
MATHEW NICKELSON PLUMBING	1096756	September 30, 2026	Expiring soon
MAX ELECTRIC	1148391	December 31, 2027	Active
MG PLUMBING	1139670	June 30, 2027	Active
MICHAEL B SCHULTZ	772380	December 31, 2027	Active
MIKE TESTA PLUMBING INC	519618	June 30, 2028	Active
MORE PLUMBING COMPANY	433488	September 30, 2027	Active
MOUNTAIN BAY CONSTRUCTION INC	583372	December 31, 2027	Active
MULHALL CONSTRUCTION INC	916895	August 31, 2027	Active
MULLEN PLUMBING	984823	June 30, 2027	Active
MURREN PLUMBING INC	1026283	April 30, 2028	Active
NERVIANI'S BACKFLOW TESTING & REPAIR	1039428	May 31, 2028	Active
NICA CONSTRUCTION INC	1048019	January 31, 2027	Active
NICK'S PLUMBING SOLUTIONS INC	1060283	July 31, 2027	Active
NIKOLAY ZILINSKIY	852580	January 31, 2027	Active
NORFIN INC DBA AMERICAN LEAK DETECTION	662617	April 30, 2028	Active
NORTH BAY PLUMBING CO	667557	March 31, 2027	Active
NORTHERN MARIN PLUMBING	1022066	December 31, 2026	Active
NORTHSIDE PLUMBING	1056012	July 31, 2027	Active
OSTAGGI PLUMBING INC	908607	January 31, 2028	Active
PARADISE PLUMBING LLC	1100714	January 31, 2027	Active
PAUL'S PLUMBING SERVICE	716272	December 31, 2027	Active
PEDRO FEMENIA & SONS INC	392227	September 30, 2026	Expiring soon
PETER FEMENIA PLUMBING	1028038	June 30, 2027	Active
PETER LEVI PLUMBING LLC	687489	December 31, 2026	Active
PETERSEN PLUMBING SERVICES INC	932251	May 31, 2027	Active
PETRINI AND SONS PLUMBING	835514	April 30, 2028	Active
PINA PLUMBING INC	1011774	February 28, 2027	Active
PISCES PLUMBING	777512	April 30, 2028	Active
PLUMBART PLUMBING	1040793	June 30, 2028	Active
PLUMBING PROS	921603	September 30, 2026	Expiring soon
PLUMBING SERVICES GROUP LLC	1139413	June 30, 2027	Active
PROFESSIONAL CONTRACTING INC	1009489	December 31, 2027	Active
PUMPA PLUMBING	1039998	May 31, 2028	Active
R T WILSON PLUMBING	723535	June 30, 2028	Active
RADIANT WAY INCORPORATED II	1103617	April 30, 2027	Active
RIVETTE PLUMBING INC	1142980	September 30, 2027	Active
ROS PLUMBING LLC	885083	February 28, 2027	Active
ROSS PLUMBING	546453	November 30, 2026	Active
ROTO ROOTER PLUMBERS	288461	June 30, 2028	Active
S E L CONSTRUCTION	923049	August 31, 2027	Active
S O S I	702818	February 28, 2027	Active
S WATERS PLUMBING	755512	October 31, 2026	Active
S WATERS PLUMBING LLC	1148355	February 29, 2028	Active
SAMSON ELECTRIC, PLUMBING, HEATING & COOLING	1119065	April 30, 2028	Active
SCOZZAFAVA AND SONS PLUMBING	670227	March 31, 2028	Active
SINCLAIR FIRE PROTECTION INC	887219	November 30, 2026	Suspended
STARVING PLUMBERS	759372	February 28, 2027	Active
STECKLER-PACIFIC CO INC	269691	March 31, 2028	Active
STEPHEN FITZSIMON	618005	April 30, 2027	Active
STRECKFUS PLUMBING	690903	June 30, 2028	Active
STROM ELECTRIC INC	480976	October 31, 2027	Active
TARANTINO PLUMBING INC	679602	July 31, 2028	Active
THE COOKS' LINE INC DBA ALFRESCO HEATING	870395	January 31, 2028	Active
THE NEIGHBORHOOD PLUMBER	1120211	May 31, 2028	Active
TIDY PLUMBING INC	1133715	February 28, 2027	Active
TIM TANNER PLUMBING INC	908659	August 31, 2028	Active
U S PURE WATER CORP - CALIFORNIA	823801	September 30, 2027	Active
UNITED V I PLUMBING	900215	July 31, 2027	Active
UNITED VI PLUMBING INC	1148899	January 31, 2028	Active
VICENTES'S PLUMBING LLC	1112172	April 30, 2028	Active
WATSON PLUMBING	1068269	August 31, 2028	Active
WEST CORK PLUMBING INC	900309	August 31, 2027	Active
WEST PEAK BUILDERS INC	1135562	April 30, 2027	Active
WESTWARD BUILDERS LLC	1049996	February 28, 2027	Active
WILLIAM GOTELLI PLUMBING INC DBA GOTELLI PLUMBING COMPANY	254603	May 31, 2028	Active
WILSON'S PLUMBING	623217	July 31, 2027	Active
ZAK PLUMBING CO	654608	September 24, 2026	Expiring soon
ZARAGOZA PLUMBING TEAM INC	1073364	February 28, 2027	Active

Before you hire in Marin County

Match the license number on this page to the name on the contract. Licenses belong to a person or a company, not to a crew.
Confirm the record at CSLB directly. This page mirrors their daily file, but they are the authority.
Ask for a certificate of insurance separately. CSLB licensing does not verify that a contractor carries liability coverage.
Get the license number written into the written estimate.