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Licensed Plumbers in Tustin, California

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

  • 27licensed plumbers
  • 25active (Clear)
  • 7.4%with a suspension
  • 48.1%workers' comp exempt
  • 8 yrsmedian time licensed
  • 66.7%corp / LLC / partnership (33.3% sole owner)
  • 2new in the last 12 months
  • —change tracking began November 1, 2026

CSLB's public data lists 27 plumbers with a mailing address in Tustin, and 25 of them (92.6%) show a Clear primary status.

The share with a suspension, 7.4%, is 3.5 points higher than the Orange County rate for the same license (3.9%). 48.1% report a workers' comp exemption, 3.1 points lower than the statewide figure for plumbers (51.2%), so many of these businesses say they have no employees.

2 of these licenses are less than a year old, while 40.7% have been held for 10 years or more. The median is 8 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 Tustin

  1. Find the business in the list below, or search all 27 Tustin listings, and open its profile. You want a Clear status and the C-36 classification (a B license can also cover it as part of a multi-trade job).
  2. Confirm it live with CSLB's Instant License Check. Statuses change between our weekly refreshes, especially workers' comp and bond suspensions.
  3. Get the bid and contract in writing with the license number on it. If the job tops $1,000 in labor and materials, a licensed plumber is required by law. See the $1,000 rule.

All 27 plumbers in Tustin

Tustin 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 Tustin
Business nameLicense #StatusYearsWorkers' compBond
Schell Brian 452995 Clear 42 Exempt On file
Building Resource Service 494637 Clear 40 Insured On file
South West Plumbing 715585 Clear 30 Exempt On file
Mbtj Bangert INC 752497 Clear 28 Insured On file
Equity Plumbing 805950 Clear 24 Insured On file
Hood Pacific Contractors INC 939862 Clear 17 Insured On file
A1 Yes Construction INC 983263 Clear 13 Insured On file
Orange County Plumbing Heating Air Conditioning CO INC 993990 Clear 12 Insured On file
R J O Plumbing Services 994609 Clear 12 Exempt On file
Villalvas Plumbing 1017125 Clear 10 Insured On file
Merit Plumbing 1045172 Clear 8 Insured On file
The Piping Company LLC 1044875 Clear 8 Exempt On file
Rudy's Plumbing Services INC 1055974 Clear 7 Insured On file
Caivo's Plumbing 1058235 Clear 7 Exempt On file
Instant Plumbing Solutions 1066842 Clear 6 Exempt On file
Adrian Plumbing INC 1070336 Clear 6 Exempt On file
Air Flow Bros LLC 1089235 Clear 4 Insured On file
Asap 24/7 Contractors 1092548 Clear 4 Exempt On file
O C Airtech LLC 1096693 Clear 4 Insured On file
Forma Engineering & Contracting INC 1100392 Clear 3 Insured On file
Joseph Nicholas Vego 1103382 Clear 3 Exempt On file
Mo's Plumbing 1110964 Clear 3 Exempt On file
Andy's Plumbing CO 1121743 Clear 2 Exempt On file
Pipeline Plumbing Pros INC 1149838 Clear <1 Exempt On file
Bear Creek Plumbing LLC 1155635 Clear <1 Insured On file
Calderon William E Plumbing 919323 Susp: workers' compensation 18 None On file
Successful Plumbing Results INC 1045842 Susp: contractor's bond 8 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 Tustin?

CSLB's current public file lists 27 plumbers with a Tustin mailing address. 25 have a Clear status, and 92.6% 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?

Look for C-36 on the license. 27 businesses in Tustin hold it. Small jobs under $1,000 with no permit and no employees are exempt; everything else needs a license (details).

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 Tustin, 48.1% of plumbers list a policy, 48.1% claim an exemption and 3.7% 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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Guides