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Nearby Plumber — nearbyplumber.com · License-verified plumbing directory · printed Oct 22, 2026
California › San Bernardino County
San Bernardino County, California

Plumbers in San Bernardino County, California.

751 license-verified plumbers are filed in San Bernardino County on CSLB records. The 100 with the strongest verification are listed below. Every listing is checked against CSLB contractor license records.

Updated October 18, 2026 · listings checked against CSLB records October 20, 2026

License data from the Contractors State License Board (cslb.ca.gov), published on its Public Data Portal, copied on the date shown. Neither this site nor the information as presented here is endorsed by the State of California or any state agency.

San Bernardino County, at a glance
All California permit guides →
License-verified plumbers filed here
751
Listed on this page
100
Providers

San Bernardino County plumbers, verified first.

Each listing shows how it matched CSLB records, with its license number and phone. Anything we could not match is labeled as such, never badged.

How listings are labeled
  • ✓ Tier 1 — License-matched
  • Tier 2 — Roster-matched
  • Tier 3 — Directory-sourced labeled “Unverified”
How we verify →

Showing 100 of 751 license-verified plumbers filed in San Bernardino County, highest verification tier first.

&#
‘A’ Plumbing and Heating ✓ CSLB Verified
C-36 Plumbing · 230462 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 585-5203 View profile
#1
#1 Son Plumbing Inc. ✓ CSLB Verified
C-36 Plumbing · 1066881 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 904-3774 View profile
1S
1st Class Plumbing Repair Service Inc. ✓ CSLB Verified
C-36 Plumbing · 916977 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 804-2476 View profile
21
21 Plumbing ✓ CSLB Verified
C-36 Plumbing · 951684 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 477-1600 View profile
23
23 1/2 HRS S O S Plumbing Inc. ✓ CSLB Verified
C-36 Plumbing · 977502 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(626) 786-4999 View profile
24
24/7 Plumbing & Rooter ✓ CSLB Verified
C-36 Plumbing · 1148286 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(760) 780-9365 View profile
4J
4JE Plumbing ✓ CSLB Verified
C-36 Plumbing · 1025084 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 638-9446 View profile
5
5 Star Plumbing LLC ✓ CSLB Verified
C-36 Plumbing · 950494 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 841-1057 View profile
5
5 Stars Plumbing & Sewer ✓ CSLB Verified
C-36 Plumbing · 868694 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(510) 220-8859 View profile
62
626 Plumbing Inc. ✓ CSLB Verified
C-36 Plumbing · 1045621 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(626) 650-3003 View profile
81
811 Plumbing ✓ CSLB Verified
C-36 Plumbing · 1145551 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(951) 481-8080 View profile
91
911 Plumbing Inc. ✓ CSLB Verified
C-36 Plumbing · 1118499 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(951) 970-8928 View profile
A
A – 1 Plumber ✓ CSLB Verified
C-36 Plumbing · 727400 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(760) 242-4737 View profile
A
A – Advantage Plumbing ✓ CSLB Verified
C-36 Plumbing · 761610 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 790-5900 View profile
A
A & C Professional Plumbing Corp. ✓ CSLB Verified
C-36 Plumbing · 1052261 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 278-2166 View profile
A
A & J Plumbing Company ✓ CSLB Verified
C-36 Plumbing · 1031639 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(877) 267-7567 View profile
A
A 2 Z Plumbing ✓ CSLB Verified
C-36 Plumbing · 1047486 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 758-6237 View profile
A
A A A Plumbing Heating & Air Conditioning ✓ CSLB Verified
C-36 Plumbing · 670596 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 882-1424 View profile
A
A Avco Plumbing – Heating – A/C ✓ CSLB Verified
C-36 Plumbing · 640316 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 822-8000 View profile
A
A C P Plumbing Enterprises Inc. ✓ CSLB Verified
C-36 Plumbing · 883680 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(951) 218-7197 View profile
A
A C R Technologies ✓ CSLB Verified
C-36 Plumbing · 811487 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(951) 757-5483 View profile
A
A N Palacios Plumbing Inc. ✓ CSLB Verified
C-36 Plumbing · 1148256 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(562) 641-6307 View profile
A
A O Dowd Plumbing Inc. ✓ CSLB Verified
C-36 Plumbing · 1028149 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 684-1915 View profile
A
A R Electrical & Plumbing Inc. ✓ CSLB Verified
C-36 Plumbing · 1006413 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(951) 533-5903 View profile
A
A R Joens Plumbing ✓ CSLB Verified
C-36 Plumbing · 1005599 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 496-6324 View profile
A
A Second Opinion Plumbing ✓ CSLB Verified
C-36 Plumbing · 955602 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 437-7747 View profile
A’
A’s Plumbing and Drain Cleaning ✓ CSLB Verified
C-36 Plumbing · 1079075 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(626) 672-5415 View profile
A1
A1 Construction ✓ CSLB Verified
C-36 Plumbing · 817084 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(800) 220-0209 View profile
A1
A1 Plumbing Pro ✓ CSLB Verified
C-36 Plumbing · 1097070 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(760) 401-1234 View profile
AB
Abdo Contractors-American Rooters 4 Less ✓ CSLB Verified
C-36 Plumbing · 842858 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 881-0100 View profile
AC
Ace’s Plumbing Services ✓ CSLB Verified
C-36 Plumbing · 1146986 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 736-6242 View profile
AC
Acosta Pipeline Inc. ✓ CSLB Verified
C-36 Plumbing · 1064810 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(626) 383-2431 View profile
AC
Action Construction Specialist ✓ CSLB Verified
C-36 Plumbing · 504876 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 792-3199 View profile
AC
Action Plumbing Inc. ✓ CSLB Verified
C-36 Plumbing · 965976 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(626) 786-2409 View profile
AC
Action Pumping Inc. ✓ CSLB Verified
C-36 Plumbing · 436154 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(760) 365-0861 View profile
AC
Action Response Team Inc. ✓ CSLB Verified
C-36 Plumbing · 783556 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 585-9019 View profile
AD
Adams Family Plumbing LLC ✓ CSLB Verified
C-36 Plumbing · 1115007 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 567-1912 View profile
AD
Advanced Vacuum Plumbing Systems ✓ CSLB Verified
C-36 Plumbing · 674698 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 772-4322 View profile
AI
Aie ✓ CSLB Verified
C-36 Plumbing · 554277 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(951) 219-8438 View profile
AI
Air One Heating & A/C Inc. ✓ CSLB Verified
C-36 Plumbing · 882397 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 875-5252 View profile
AL
Alcaraz Plumbing Corp. ✓ CSLB Verified
C-36 Plumbing · 1157278 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(424) 757-8359 View profile
AL
Alejandro Fuentes ✓ CSLB Verified
C-36 Plumbing · 895784 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 641-1947 View profile
AL
Alemans Plumbing Service Inc. ✓ CSLB Verified
C-36 Plumbing · 1127995 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(626) 625-4470 View profile
AL
Alex Solutions Plumbing VIP ✓ CSLB Verified
C-36 Plumbing · 1130054 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(951) 269-0707 View profile
AL
Alison Service Company Inc. ✓ CSLB Verified
C-36 Plumbing · 397905 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(888) 314-6230 View profile
AL
All – In Plumbing Care Inc. ✓ CSLB Verified
C-36 Plumbing · 1106099 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 642-1630 View profile
AL
All Aces Backflow ✓ CSLB Verified
C-36 Plumbing · 1071034 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(877) 812-2660 View profile
AL
All American Backflow Service ✓ CSLB Verified
C-36 Plumbing · 958529 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(760) 524-1556 View profile
AL
All American Repipe & Plumbing Inc. ✓ CSLB Verified
C-36 Plumbing · 866538 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(866) 499-7473 View profile
AL
All Around Plumbing ✓ CSLB Verified
C-36 Plumbing · 367959 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(626) 975-1452 View profile
AL
All City Plumbing Air & Electrical ✓ CSLB Verified
C-36 Plumbing · 940722 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 921-1963 View profile
AL
All District Plumbing Inc. ✓ CSLB Verified
C-36 Plumbing · 1095028 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(626) 638-2232 View profile
AL
All Points Backflow and Plumbing ✓ CSLB Verified
C-36 Plumbing · 1050126 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 533-0822 View profile
AL
All Pro Cooling Heating Plumbing & Electrical ✓ CSLB Verified
C-36 Plumbing · 1103983 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 375-1244 View profile
AL
All Purpose Plumbing ✓ CSLB Verified
C-36 Plumbing · 886999 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 740-4707 View profile
AL
All Tankless Water Heater and Plumbing ✓ CSLB Verified
C-36 Plumbing · 1022579 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 452-4689 View profile
AL
All-Star Backflow Inc. ✓ CSLB Verified
C-36 Plumbing · 1156621 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 225-9903 View profile
AL
Allen Plumbing ✓ CSLB Verified
C-36 Plumbing · 1146529 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(323) 377-5235 View profile
AL
Alliance ✓ CSLB Verified
C-36 Plumbing · 1119845 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(800) 930-2476 View profile
AL
Allison Mechanical Inc. ✓ CSLB Verified
C-36 Plumbing · 679866 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 478-5633 View profile
AL
Allison Plumbing ✓ CSLB Verified
C-36 Plumbing · 1094177 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 987-7721 View profile
AL
Alpha Desert Plumbing ✓ CSLB Verified
C-36 Plumbing · 1032951 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 957-8383 View profile
AL
Alpha GDL Plumbing Corp. ✓ CSLB Verified
C-36 Plumbing · 1087890 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(562) 440-9845 View profile
AL
Alpha Omega Plumbing ✓ CSLB Verified
C-36 Plumbing · 977823 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(626) 720-3009 View profile
AL
Alpine Plumbing ✓ CSLB Verified
C-36 Plumbing · 660388 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 336-2690 View profile
AL
Alta Loma Plumbing ✓ CSLB Verified
C-36 Plumbing · 522129 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 944-6637 View profile
AL
Alvarez & Sons Plumbing Inc. ✓ CSLB Verified
C-36 Plumbing · 1161799 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(323) 229-8068 View profile
AL
Alvarez Plumbing & Rooter ✓ CSLB Verified
C-36 Plumbing · 1135891 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 267-0816 View profile
AL
Always Ready Plumbing and Drain Inc. ✓ CSLB Verified
C-36 Plumbing · 1141765 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 716-8645 View profile
AM
AM Property Maintenance Plumbing Division ✓ CSLB Verified
C-36 Plumbing · 1001426 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(760) 265-9028 View profile
AM
American Jetting Services Inc. ✓ CSLB Verified
C-36 Plumbing · 845651 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 947-2107 View profile
AM
American Made Plumbing Inc. ✓ CSLB Verified
C-36 Plumbing · 1112549 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(657) 632-8881 View profile
AM
Amerigas Propane L P ✓ CSLB Verified
C-36 Plumbing · 717843 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 578-9593 View profile
AM
Amj Plumbing Specialists Corp. ✓ CSLB Verified
C-36 Plumbing · 955853 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 989-0066 View profile
AM
Amorosano Plumbing Systems ✓ CSLB Verified
C-36 Plumbing · 1014636 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 496-6545 View profile
AM
Amz Plumbing Inc. ✓ CSLB Verified
C-36 Plumbing · 1119395 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 708-5037 View profile
AN
Anderson Plumbing and Fire Inc. ✓ CSLB Verified
C-36 Plumbing · 986230 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(760) 987-1333 View profile
AN
Andrade Construction ✓ CSLB Verified
C-36 Plumbing · 878116 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 437-4740 View profile
AN
Andrew Richard Arnott ✓ CSLB Verified
C-36 Plumbing · 1142734 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 890-7403 View profile
AN
Anthony’s Plumbing ✓ CSLB Verified
C-36 Plumbing · 942876 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 823-3807 View profile
AN
Anthonys Plumbing Corporation ✓ CSLB Verified
C-36 Plumbing · 1149866 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 823-3807 View profile
AN
Any Kind Plumbing and Rooter ✓ CSLB Verified
C-36 Plumbing · 1008613 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(818) 926-2954 View profile
AP
Apex Plumbing ✓ CSLB Verified
C-36 Plumbing · 1107788 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(760) 660-5945 View profile
AQ
Aqs Mechanical Inc. ✓ CSLB Verified
C-36 Plumbing · 1082114 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(951) 966-2499 View profile
AQ
Aquadry Plumbing and Restoration Inc. ✓ CSLB Verified
C-36 Plumbing · 1153280 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 380-4494 View profile
AQ
Aquarius Plumbing ✓ CSLB Verified
C-36 Plumbing · 902504 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 721-7041 View profile
AR
Arc Mechanical ✓ CSLB Verified
C-36 Plumbing · 963841 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(760) 289-9054 View profile
AR
Archibald Plumbing ✓ CSLB Verified
C-36 Plumbing · 725816 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(951) 990-7077 View profile
AR
Arco Plumbing Inc. ✓ CSLB Verified
C-36 Plumbing · 993603 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(818) 462-3699 View profile
AR
Arcor Rooter Corp. ✓ CSLB Verified
C-36 Plumbing · 1082481 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(626) 543-0725 View profile
AR
Arias Plumbing ✓ CSLB Verified
C-36 Plumbing · 1114757 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(310) 894-1729 View profile
AR
Armando’s Plumbing ✓ CSLB Verified
C-36 Plumbing · 975840 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(760) 577-4803 View profile
AR
Armour Plumbing Co. ✓ CSLB Verified
C-36 Plumbing · 1008312 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(310) 469-1101 View profile
AR
Arrow Plumbing ✓ CSLB Verified
C-36 Plumbing · 461923 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 226-1616 View profile
AR
Arrowhead Group Inc. ✓ CSLB Verified
C-36 Plumbing · 304075 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 881-0898 View profile
AR
Arrowhead Plumbing Inc. ✓ CSLB Verified
C-36 Plumbing · 540419 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(949) 283-2365 View profile
AR
Artifex Plumbing & Pipeline LLC ✓ CSLB Verified
C-36 Plumbing · 1113406 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 631-7467 View profile
AR
Artifex Plumbing Systems Group Inc. ✓ CSLB Verified
C-36 Plumbing · 1126420 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 213-2490 View profile
AS
As Plumbing & Mechnical Inc. ✓ CSLB Verified
C-36 Plumbing · 1115426 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(909) 260-4056 View profile
AS
ASAP General Contractors Inc. ✓ CSLB Verified
C-36 Plumbing · 930815 · Active — checked Oct 20, 2026

Filed in San Bernardino County

(747) 777-0940 View profile

iOrganic order is verified-first then A–Z and is never sold; featured slots, when they exist, are labeled. Methodology

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Permits

Plumbing permits in San Bernardino County: who issues them.

Plumbing permit fees, forms and process

Whether a job needs a plumbing permit is the call of the building department of the city or county with jurisdiction, and a city or county that requires one has each applicant give their CSLB license number or say why they are exempt. One exemption is the owner-builder: an owner improving their own property who does all the work personally, or through their own employees paid wages only, with none of it intended or offered for sale (B&P Code § 7044).

Permit guides here are written per city, because that is who issues them.

All California permit guides

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