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California contractor license
Advanced Industrial Plumbing Inc
Advanced Industrial Plumbing Inc of Costa Mesa holds California license 1115528 (C36 Plumbing). The CSLB file dated Nov 1, 2026 lists it as active.1 It expires Jan 31, 2028.
Active
Advanced Industrial Plumbing Inc, Costa Mesa
- License
- 1115528
- Class
- C36 Plumbing
- Expires
- Jan 31, 2028
- Bond
- $25,000
- Workers' comp
- Insured to Jan 22, 2027
CSLB file dated Nov 1, 2026
From the CSLB file dated Nov 1, 2026. Not a consumer report; check the board before you hire.
Has the board taken action on this license?
None in the CSLB file dated Nov 1, 2026. Confirm with the board: CSLB license check
What bond, insurance and workers' comp are on file?
- Bond
- $25,000Nationwide Mutual Insurance Company, from Dec 30, 2025, continuous
- Liability insurance
- Not in the CSLB fileCheck with the board
- Workers' comp
- InsuredPreferred Employers Insurance Company, from Jan 22, 2025, to Jan 22, 2027
Who is on this license?
- CEO and president
- Robert V. SchullerSince Jan 26, 2024
- Responsible managing employee
- Jeronimo RodriguezSince Jan 26, 2024
What work does this license cover?
Issued Jan 26, 2024.
Which other Costa Mesa businesses hold C36 Plumbing?
- Calizto Plumbing IncLicensed since 2020
- Arrow Plumbing & Drain Cleaning IncLicensed since 2020
- Calibar Plumbing IncLicensed since 2024
- Authority Plumbing And Rooter IncLicensed since 2025
- Zoom Drain North Orange CountyLicensed since 2025
What should you check before hiring?
What to ask before you hire
- Get the license number in writing. The name on the license should match the name on your contract and invoice.
- Check the class covers the job. A license for one trade doesn't cover another. California license classes
- Ask for a certificate of insurance sent to you by the insurance agent, not handed over by the contractor. How to read a COI
- Ask who will be on site. If a crew works on your property, ask for proof of workers' comp. An exemption on file means the contractor told the CSLB it has no employees.
- Put it in a written contract: license number, price, start date and payment schedule. Check the license again on the day you sign.
If the license is lapsed
- Don't sign or pay a deposit until the CSLB shows the license active again.
- Ask the contractor why. For a bond or insurance lapse, ask for proof that the new bond or policy was filed with the CSLB, then check again.
- If work has started, hold further payments, keep the contract, receipts and photos, and file a complaint with Contractors State License Board (CSLB).
- Check another contractor. California license lookup
Sources
- CSLB License Master (cslb.ca.gov, Nov 1, 2026)
- Contractors State License Board (CSLB)