Licensed Plumbing Contractors in San Diego County

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

1,699licensed plumbing contractors

1,699active today

0expired

0.0%expiry rate

Of the 1,699 plumbing contractors licensed in San Diego 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 250 of 1,699

Filter licensees

250 listed

Licensee	License #	Expires	Status
1800 ANYTIME PLUMBING HEATING & AIR	1079616	November 30, 2026	Active
1ST AID DRAINAGE & PLUMBING INC	1073541	December 31, 2026	Active
1ST CHOICE PLUMBING HEATING AND AIR	972962	June 30, 2027	Active
1ST CLASS PLUMBING	951286	August 31, 2028	Active
1ST RESPONSE PLUMBING & FLOOD DAMAGE	1063131	February 29, 2028	Suspended
211 PLUMBING & DRAINS INC	1092290	June 30, 2028	Active
24 HOUR PLUMBING AND LEAK DETECTION	998419	November 30, 2026	Active
24/7 DRAIN ROOTER INC	1015867	July 31, 2028	Active
2ND GEN PLUMBING INC	1118385	March 31, 2028	Active
321 PLUMBING INC	969163	January 31, 2027	Active
365 PLUMBING INC	1136743	April 30, 2027	Active
481 PLUMB	957637	February 28, 2027	Active
49 PLUMBING	1144299	September 30, 2027	Active
6-2 PLUMBING INC	1044313	September 30, 2028	Active
7 DAYS ELECTRIC	905346	April 30, 2028	Active
805 PLUMBING AND DRAINS	942046	January 31, 2028	Active
911 PLUMBING & DRAIN RESCUE INC	884050	September 30, 2026	Expiring soon
9TH INNING PLUMBING	1151685	March 31, 2028	Active
A & A CONTRACTING SERVICES INC	739737	April 30, 2027	Active
A - 1 PRESTIGE PLUMBING INC	850343	November 30, 2026	Active
A A B PLUMBING INC	1060595	November 30, 2027	Active
A AWESOME BACKFLOW SERVICE	920752	August 31, 2026	Expiring soon
A B P BACKFLOW INC	1032328	October 31, 2027	Active
A B PLUMBING	558003	March 31, 2028	Active
A C PLUMBING CONSTRUCTION	908627	January 31, 2028	Active
A HONEST PLUMBER LLC	1147301	April 30, 2028	Active
A LOCAL PLUMBER INC	1159128	August 31, 2028	Active
A M C PLUMBING	837580	May 31, 2028	Active
A O PLUMBING	1028957	July 31, 2027	Active
A O REED & CO LLC	7731	October 31, 2027	Active
A PALMA PLUMBING	860611	November 30, 2027	Active
A PLUS PARK PLUMBING	926155	December 31, 2026	Active
A PRO PLUMBING	1056863	August 31, 2027	Active
A ROD PLUMBING	1049119	January 31, 2027	Active
A S A P PLUMBING & TOTALLY TOILETS	793500	September 30, 2026	Expiring soon
A SPECIALTY CONSTRUCTION SERVICES	891194	September 30, 2026	Expiring soon
A T C PLUMBING SOURCE INC	955639	September 30, 2027	Active
A TO Z PLUMBING INC	752076	July 31, 2028	Active
A X PLUMBING	1042676	August 31, 2026	Expiring soon
A-MAYER-CAN PLUMBING	1154011	April 30, 2028	Active
A-TEX PLUMBING	1074724	April 30, 2027	Active
A1 OROS PLUMBING	1095015	August 31, 2028	Active
A2 PLUMBING SYSTEMS	1151866	March 31, 2028	Active
AA PLUMBING SERVICES	1071135	November 30, 2026	Active
AAA PLUMBING	1155229	May 31, 2028	Active
AAA/GOFORTH PLUMBING & DRAIN	580012	October 31, 2027	Active
AAJ ELITE PLUMBING LLC	1158886	July 31, 2028	Active
AB PLUMBING	1133033	February 28, 2027	Active
ABC PLUMBING	370472	May 31, 2028	Active
ABC PLUS	460214	June 30, 2027	Active
ABCO PLUMBING & LEAK DETECTION	925622	December 31, 2026	Active
ABILITY PLUMBING SERVICE AND REPAIR	983421	December 31, 2026	Active
ABLE PLUMBING & DRAIN SERVICE	681475	December 31, 2027	Active
ABOUT ANYWHERE ALMOST ANYTIME ALWAYS ACCURATE INC DBA DRAIN	832838	November 30, 2027	Active
ABOVE ALL PLUMBING	1110737	September 30, 2027	Active
ABSOLUTE PLUMBING HEATING AIR & DRAINS INC	906311	January 31, 2028	Active
AC PLUMBING	656010	August 31, 2027	Active
ACADEMY BACKFLOW SERVICE INC	836977	July 31, 2028	Active
ACCEL DEVELOPMENT	859154	May 31, 2027	Suspended
ACCENT CONSTRUCTION	980581	January 31, 2027	Active
ACCESS PLUMBING	1096257	September 30, 2026	Expiring soon
ACCOLADE PLUMBING INC	963220	July 31, 2027	Suspended
ACCOUNTABLE PLUMBING	874752	March 31, 2028	Active
ACCULINE LEAK DETECTION	1114585	January 31, 2028	Active
ACCURIGHT PLUMBING INC	1114252	December 31, 2027	Active
ACCUTEK RESTORATION INC	856841	April 30, 2027	Active
ACE CONTRACTORS	175404	December 31, 2026	Active
ACE PLUMBING SEWER & DRAIN SERVICE	872424	February 29, 2028	Active
ACE PLUMBING WATER DAMAGE INC	1155961	May 31, 2028	Active
ACE ROOTER PLUMBING AND DRAIN SERVICES	956336	January 31, 2027	Active
ACOSTA'S SUPREME PLUMBING	1125903	September 30, 2026	Expiring soon
ACP CONSTRUCTION & SONS INC	1011849	November 30, 2026	Active
ACR PLUMBING	1134575	June 30, 2028	Active
ADALY ELECTRICAL & ENERGY SOLUTIONS INC	1090585	April 30, 2028	Active
ADAM GARDNER PLUMBING INC	1090694	April 30, 2028	Active
ADAMS ENGINEERING INC	396069	November 30, 2026	Active
ADAMS PLUMBING & DRAIN	926899	January 31, 2027	Active
ADDISON CONSTRUCTION	999574	December 31, 2026	Active
ADLO PLUMBING & LEAK DETECTION	854141	July 31, 2028	Active
ADVANCE PLUMBING COMPANY	272557	April 30, 2028	Active
ADVANCED PLUMBING SYSTEMS	930671	April 30, 2027	Active
ADVANCED PLUMBOLOGY INC	996388	September 30, 2028	Active
AELOTT AIR CONDITIONING LLC	1117238	February 29, 2028	Active
AELOTT PLUMBING	982617	August 31, 2027	Suspended
AERIFY HEATING AND AIR	975547	March 31, 2028	Active
AFFORDABLE LEAK DEFENSE	1132048	January 31, 2027	Active
AGAPE PLUMBING SERVICES LLC	1155931	May 31, 2028	Active
AGBW CORPORATION DBA BPI PLUMBING	885180	October 31, 2026	Active
AGUAYO PLUMBING INC	1030301	August 31, 2027	Active
AHLEE BACKFLOW SERVICE INC	516561	October 31, 2027	Active
AHRENS MECHANICAL	957287	February 28, 2027	Active
AHRENS PLUMBING	933135	May 31, 2027	Active
AIM PUMP AND PLUMBING	1152470	March 31, 2028	Active
AIM PUMP SERVICES INC	1068110	August 31, 2026	Expiring soon
AINZA PLUMBING	602941	September 30, 2026	Expiring soon
AIR PRO HOME SERVICES INC	1094705	July 31, 2028	Active
AIR PROS MECHANICAL	850125	November 30, 2026	Active
AIR TEMPERATURE SPECIALISTS	763576	May 31, 2027	Active
AIRBORNE PLUMBING INC	841561	March 31, 2028	Active
AIREFORCE HEATING & AIR INC	978868	November 30, 2026	Active
AIRIGHT COOLING, HEATING & PLUMBING INC	976562	September 30, 2026	Expiring soon
AIRTIME PLUMBING HEATING AND AIR	1082832	October 31, 2027	Active
AJ PLUMBING CORP	1119296	April 30, 2028	Active
AKAE BUILDER	1008370	October 31, 2027	Active
AL - TECH PLUMBING	724675	July 31, 2028	Active
ALEF PLUMBING INC	1117582	March 31, 2028	Active
ALEJANDRO JESUS SANCHEZ	863203	August 31, 2027	Active
ALERT PLUMBING & DRAINS INC	863113	December 31, 2027	Active
ALEX KENDALL PLUMBING	1135783	April 30, 2027	Suspended
ALEXANDER STEVENS CONSTRUCTION	1139234	June 30, 2027	Active
ALJEN PLUMBING CO	612121	February 28, 2027	Active
ALL - PIPE PLUMBING	897665	June 30, 2027	Active
ALL ABOUT DRAINS & PLUMBING	1115520	January 31, 2028	Suspended
ALL ABOUT PLUMBING	1010450	January 31, 2028	Active
ALL ABOUT PLUMBING INC	1009150	November 30, 2027	Active
ALL AMERICAN BUILDING SERVICES ENTERPRISE INC	1067605	August 31, 2028	Active
ALL AMERICAN PLUMBING INC	986372	August 31, 2027	Active
ALL CARE PLUMBING SAN DIEGO	1130991	January 31, 2028	Active
ALL CITIES WATER TREATMENT INC	631304	June 30, 2028	Active
ALL COUNTY PLUMBING	916482	May 31, 2028	Active
ALL COUNTY PLUMBING INC	1043557	August 31, 2026	Expiring soon
ALL DAY PLUMBING & DRAINS	1107739	July 31, 2027	Active
ALL DONE PLUMBING INC	1115452	January 31, 2028	Active
ALL FLOW PLUMBING & BACKFLOW	832636	February 29, 2028	Active
ALL GENERATION PLUMBING	1131469	January 31, 2027	Active
ALL HOURS FLOOD AND PLUMBING SERVICES	1016048	July 31, 2028	Active
ALL IN A DAY PLUMBING	1069672	October 31, 2026	Suspended
ALL PRO PLUMBING, HEATING, AIR CONDITIONING ELECTRICAL AND BACKFL	961770	May 31, 2027	Active
ALL PURPOSE PLUMBING	833969	March 31, 2028	Active
ALL SERVICE PLUMBING AND HANDYMAN	939683	October 31, 2027	Active
ALL SORTS PLUMBING	782326	February 29, 2028	Active
ALL STAR PLUMBING SD INC	1127670	October 31, 2026	Active
ALL THINGS PLUMBING & LEAK DETECTION	1049922	February 28, 2027	Active
ALL TIME PLUMBERS INC	1134776	March 31, 2027	Active
ALL TIME PLUMBING INC	1012534	May 31, 2028	Active
ALL WATER TEK INC	747819	April 30, 2028	Active
ALL WEATHER PLUMBING HEATING AND AIR CONDITIONING INC	763907	November 30, 2026	Suspended
ALLEGIANCE GENERAL CONTRACTOR & PLUMBING INC	1149792	February 29, 2028	Active
ALLEN WRENCH PLUMBING INC	1048534	January 31, 2027	Active
ALLOWAY PLUMBING LLC	1122225	October 31, 2026	Active
ALMCO PLUMBING INC	1045495	October 31, 2026	Active
ALMENDARIZ PLUMBING SYSTEMS	885565	October 31, 2026	Active
ALMIGHTY PLUMBING SERVICES INC	831318	July 31, 2028	Active
ALOHA DRAIN ROOTERS	1137164	May 31, 2027	Active
ALONSO PLUMBING INC	1145697	October 31, 2027	Active
ALPHA MECHANICAL INC	1107524	July 31, 2027	Active
ALPHA MECHANICAL LLC	847444	March 31, 2027	Active
ALTAMIRANO PLUMBING AND DRAINS INC	1100210	January 31, 2027	Active
ALWAYS TRUE PLUMBING	1156199	June 30, 2028	Active
AMERI - MEX PLUMBING INC	691102	June 30, 2028	Active
AMERICAN ACE PLUMBING AND DRAIN	974726	July 31, 2028	Active
AMERICAN CONSTRUCTION	1028305	June 30, 2027	Active
AMERICAN PERFORMANCE SERVICES	846389	September 30, 2026	Expiring soon
AMERICAN PLUMBING	708829	June 30, 2027	Active
AMERICAN PLUMBING GROUP INC	994403	November 30, 2026	Active
AMERICAN PLUMBING HEATING & AIR CONDITIONING	869690	January 31, 2028	Active
AMERICAS PLUMBER	1099734	December 31, 2026	Active
AMERICAS TRUSTED PLUMBING LLC	1151463	March 31, 2028	Active
AMI PLUMBING	956686	January 31, 2027	Active
AMI PLUMBING SERVICES LLC	1149657	January 31, 2028	Active
AMS PLUMBING & DRAIN	1090449	April 30, 2028	Active
ANCHOR POINT CONSTRUCTION INC	890173	January 31, 2027	Active
ANDY ROOTER DRAINS AND PLUMBING	1090531	April 30, 2028	Active
ANDYS PLUMBING INC	1001958	December 31, 2027	Active
ANGEL PAVLOV	967619	November 30, 2027	Active
ANGEL PLUMBING	1137972	May 31, 2027	Active
ANGELO'S HOME IMPROVEMENT & RESTORATION INC	1017271	August 31, 2028	Active
ANGLER PLUMBING	1110945	October 31, 2027	Active
ANIS PLUMBING	1100596	January 31, 2027	Active
ANOTHER PLUMBER	1151354	July 31, 2028	Active
ANY LEAK PLUMBING INC	1146131	November 30, 2027	Active
AON ENGINEERING	506828	March 31, 2027	Active
AP HEATING & AIR	1111178	October 31, 2027	Active
APEX LEAK DETECTION	1032000	October 31, 2027	Active
APEX MECHANICAL SYSTEMS INC	831345	January 31, 2028	Active
APEX PLUMBING GROUP	1152102	March 31, 2028	Active
APEX SERVICE & REPAIR INC	975536	August 31, 2028	Active
APEX WORKS INC	1144953	October 31, 2027	Active
APPLIANCE INSTALLATION SERVICES INC	983627	May 31, 2027	Active
APTITUDE PLUMBING SERVICES	1131237	January 31, 2027	Active
AQUA PRO PLUMBING INC	934536	June 30, 2027	Active
AQUA PRO ROOTER INC	1131557	January 31, 2027	Active
AQUA SOLUTIONS	867574	November 30, 2027	Active
AQUA TECH PLUMBING INC	1035182	January 31, 2028	Active
AQUAFLOW PLUMBING	1151814	March 31, 2028	Active
ARACKAL PLUMBING & HOME SOLUTIONS	1072564	January 31, 2027	Active
ARBEES PLUMBING INC	1143295	September 30, 2027	Active
ARGENT PLUMBING	1035459	January 31, 2028	Active
ARKLINE PLUMBING	1155782	May 31, 2028	Active
ARMANDO PINO JR DBA FLEETWOOD PLUMBING CO	316583	November 30, 2027	Active
ARROW PLUMBING AND DRAIN SERVICES INC	1034724	January 31, 2028	Active
ARSENAL PLUMBING AND DRAINS	1023281	February 28, 2027	Active
ART BALDWIN PLUMBING INC	1019419	June 30, 2028	Active
ART PLUMBING	795331	May 31, 2027	Active
ARTS PLUMBING & DRAINS	1020238	November 30, 2026	Active
ARTURO HECTOR DELGADO RUIZ	925507	December 31, 2026	Active
ASCEND PLUMBING INC	1066861	July 31, 2028	Active
ASHTON BACKFLOW SERVICE	890414	January 31, 2027	Active
ASSOCIATE MECHANICAL CONTRACTORS INC	741000	January 31, 2028	Active
ASSURANCE PLUMBING	694720	August 31, 2028	Active
ASTRO BUILDING SERVICES	988640	November 30, 2027	Active
ASTRO MECHANICAL CONTRACTORS INC	267392	August 31, 2028	Active
ATHENA DRAINS & PIPELINING	1152469	March 31, 2028	Active
ATLAS HVAC INC	955327	December 31, 2026	Active
ATLAS MECHANICAL INC	622960	July 31, 2027	Active
ATR MECHANICAL SOLUTIONS	1077498	June 30, 2027	Active
ATTA PLUMBING INC	824790	March 31, 2028	Active
AUGIE'S PLUMBING	853070	January 31, 2027	Active
AUSTIN'S POWER PLUMBING	1151183	February 29, 2028	Active
AUTHENTIC PLUMBING	1071108	November 30, 2026	Active
AV CONSTRUCTION	1080952	September 30, 2027	Active
AVA'S PLUMBING	1000507	January 31, 2027	Active
AVGL PLUMBING INC	1149278	January 31, 2028	Active
AWESOME PLUMBING	975239	July 31, 2028	Active
AXION CONSTRUCTION INC	1020373	November 30, 2026	Active
AZAD ABBASI	941326	December 31, 2027	Active
AZTEC PLUMBING	467821	January 31, 2027	Suspended
B & E PLUMBING INC	980709	August 31, 2027	Active
B 2 B CONSTRUCTION INC	998556	November 30, 2026	Active
B 3 BACKFLOW INC	847662	December 31, 2026	Active
B A J BACKFLOW AND PLUMBING	848694	October 31, 2026	Active
B GARBER PLUMBING INC DBA STEAM DIEGO	402593	April 30, 2027	Active
B K PLUMBING	726761	August 31, 2026	Expiring soon
B P PLUMBING	948810	June 30, 2028	Active
B S D BUILDERS INC	879719	June 30, 2028	Active
B Z PLUMBING	1001960	March 31, 2027	Active
BACK COUNTRY MECHANICAL INC	767970	June 30, 2027	Active
BACKFLOW SERVICES INC	838249	April 30, 2028	Active
BAJA ROOTER INC	1039071	May 31, 2028	Active
BAKER HOME ENERGY	858088	April 30, 2027	Active
BALDWIN BACKFLOW SERVICES	1091212	May 31, 2028	Active
BALLAS PLUMBING	869047	December 31, 2027	Active
BANNING AND SON INC	785271	October 31, 2026	Active
BARBABOSA ENTERPRISES INCORPORATED DBA DRAINS DRAINS DRAINS &	1063573	February 29, 2028	Active
BARRACK - NICKOLS CONTRACTING INC	862897	August 31, 2027	Active
BARRAGAN PLUMBING	1063368	January 31, 2028	Active
BARTELS HOME IMPROVEMENTS	1076932	June 30, 2027	Active
BATH FITTER	984379	June 30, 2027	Active
BAY AND SHORE CO INC	753206	August 31, 2028	Active
BDP SERVICES INC	1068964	September 30, 2026	Suspended
BEACH N CITY PLUMBING	851177	December 31, 2026	Active
BECKER & SON PLUMBING INC	883653	September 30, 2026	Expiring soon
BELLO PLUMBING GROUP INC	1146522	November 30, 2027	Active
BELTRAN PLUMBING INC	888491	March 31, 2027	Active
BENCHMARK BROTHERS PLUMBING	1134891	March 31, 2027	Active
BENJAMIN FRANKLIN PLUMBING	1150273	February 29, 2028	Active
BENOIST DRAINS & PLUMBING INC	1089860	April 30, 2028	Active
BERNARD'S PLUMBING	576622	April 30, 2027	Active
BEST CHOICE IN PLUMBING	1054256	August 31, 2027	Active
BEST FIT PLUMBING INC	1153780	April 30, 2028	Active

Before you hire in San Diego 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.