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Licensed Plumbers in Manteca, California

Updated November 1, 2026 from CSLB's public license file · C-36 Plumbing Contractor

  • 40licensed plumbers
  • 37active (Clear)
  • 7.5%with a suspension
  • 60%workers' comp exempt
  • 11 yrsmedian time licensed
  • 50%corp / LLC / partnership (50% sole owner)
  • 3new in the last 12 months
  • —change tracking began November 1, 2026

Manteca is home to 40 plumbers in CSLB's license file, ranking #2 of 4 San Joaquin County cities for this trade. 92.5% are Clear.

The share with a suspension, 7.5%, is 3.7 points higher than the San Joaquin County rate for the same license (3.8%). 60% report a workers' comp exemption, 8.8 points higher than the statewide figure for plumbers (51.2%), so many of these businesses say they have no employees.

3 of these licenses are less than a year old, while 57.5% have been held for 10 years or more. The median is 11 years.

In California this work generally calls for the C-36 Plumbing Contractor license (or a B license when it is part of a larger multi-trade job). See the C-36 Plumbing Contractor guide for what the license covers.

How to check a plumber's license in Manteca

  1. Look the company up by name or license number (search Manteca). On the profile, confirm three things: Clear status, the C-36 license for this kind of work, and a contractor's bond on file.
  2. Before any money changes hands, verify the license on CSLB's own lookup. Our data comes from CSLB's weekly file, so a very recent change may not show here yet.
  3. Ask for the pocket license and a photo ID and match the name to your contract. Work of $1,000 or more needs a license (the $1,000 rule), and a down payment can't exceed $1,000 or 10% (down payment rules).

All 40 plumbers in Manteca

Manteca plumbers sorted with Clear licenses first, then by years licensed. Badges reflect CSLB's file dated November 1, 2026, not a rating of anyone's work.

Licensed plumbers in Manteca
Business nameLicense #StatusYearsWorkers' compBond
Souza and Viviani Plumbing CO INC 552321 Clear 37 Exempt On file
Kamps Propane INC 569847 Clear 37 Insured On file
R M C Plumbing 579511 Clear 37 Exempt On file
All Star Plumbing 672944 Clear 33 Exempt On file
Tony C Construction and Plumbing 694560 Clear 32 Insured On file
B V K's Plumbing and Waterheaters 785279 Clear 26 Exempt On file
M W Plumbing INC 786005 Clear 26 Insured On file
B M W Development INC 875069 Clear 20 Insured On file
Sher Construction INC 875618 Clear 20 Insured On file
Fox Plumbing 905284 Clear 19 Exempt On file
Plumbing Services A+ 923500 Clear 18 Insured On file
Sameday Backflow Service INC 932482 Clear 17 Insured On file
Bruce's Plumbing 940067 Clear 17 Exempt On file
Discount Plumbing, Heating & Air 940426 Clear 16 Insured On file
Mr 99 Rooter and Plumbing 960056 Clear 15 Exempt On file
California Plumbing 972638 Clear 14 Exempt On file
Tito's Plumbing Service 983408 Clear 13 Exempt On file
M L Plumbing INC 993544 Clear 12 Insured On file
P C M S 1010556 Clear 10 Insured On file
Hernandez Construction 1014431 Clear 10 Insured On file
Emergency Water Heater and Plumbing 1018820 Clear 10 Exempt On file
L M Plumbing and Drain Cleaning 1047020 Clear 8 Exempt On file
Palmer Plumbing INC 1058816 Clear 7 Exempt On file
Kelly's Backflow Services and Installations INC 1064607 Clear 6 Exempt On file
Lone Pine Plumbing LLC 1072704 Clear 5 Exempt On file
Adapt Plumbing 1073865 Clear 5 Insured On file
Sc Plumbing 1079141 Clear 5 Exempt On file
Tony C Construction and Plumbing INC 1083542 Clear 5 Insured On file
All Service Plumbing 1085869 Clear 4 Exempt On file
Egc Family Plumbing INC 1085600 Clear 4 Insured On file
Lt Plumbing INC 1097456 Clear 4 Exempt On file
Jr's Plumbing & Drain Cleaning LLC 1120293 Clear 2 Exempt On file
Smart Way Plumbing 1132755 Clear 1 Exempt On file
Jeggs Plumbing INC 1141897 Clear 1 Exempt On file
Exclusive Plumbing INC 1154384 Clear <1 Insured On file
Drain Raider Plumbing 1160459 Clear <1 Exempt On file
Elite Plumbing and Rooters 1159859 Clear <1 Exempt On file
Freitas Plumbing 956879 Susp: workers' compensation 15 None On file
Stuart's Plumbing 1006429 Susp: contractor's bond 11 Exempt On file
P-Line Plumbing 1099602 Susp: family support order 3 Exempt On file

Source: CSLB public data · Updated November 1, 2026 Status can change at any time. Verify on CSLB's Instant License Check.

Frequently asked questions

How many licensed plumbers are in Manteca?

CSLB's current public file lists 40 plumbers with a Manteca mailing address. 37 have a Clear status, and 87.5% show no issues at all in the file (no suspension, no pending action, bond on file, not near expiration).

What license does a plumber need in California?

CSLB issues the C-36 Plumbing Contractor classification for this work. In San Joaquin County, 92.5% of Manteca's holders are Clear right now. The license requirement starts at $1,000 per job (the minor-work rule).

How do I check a plumber's workers' comp?

Open the contractor's profile here to see the workers' comp type and insurer from CSLB's file. In Manteca, 37.5% of plumbers list a policy, 60% claim an exemption and 2.5% show no current coverage. Confirm the policy with CSLB's workers' comp search before work starts. How to check workers' comp.

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