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California contractor license
Tomasi Plumbing Inc
Tomasi Plumbing Inc of Auburn holds California license 826706 (C36 Plumbing). The CSLB file dated Nov 1, 2026 lists it as active.1 It expires Oct 31, 2027.
Licensed 23 years, longer than 80% of 20 active Auburn plumbing contractors.
Active
Tomasi Plumbing Inc, Auburn
- License
- 826706
- Class
- C36 Plumbing
- Expires
- Oct 31, 2027
- Bond
- $25,000
- Workers' comp
- Insured to Oct 1, 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
- $25,000American Contractors Indemnity Company, from Jan 1, 2023, continuous
- Liability insurance
- Not in the CSLB fileCheck with the board
- Workers' comp
- InsuredTechnology Insurance Company Inc, from Oct 1, 2026, to Oct 1, 2027
Who is on this license?
- Responsible managing officer, CEO and president
- Theresa K. PenmanSince Apr 2, 2026
What work does this license cover?
Issued Oct 27, 2003.
Which other Auburn businesses hold C36 Plumbing?
- Anderson's Sierra Pipe CompanyLicensed since 1978
- Kirk Brothers PlumbingLicensed since 1990
- T R PlumbingLicensed since 2005
- B D P Plumbing IncLicensed since 2010
- David's Plumbing IncLicensed since 2013
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)