Home / License lookup / California / Resto Bros Plumbing & Restoration
California contractor license
Resto Bros Plumbing & Restoration
Resto Bros Plumbing & Restoration of Corona holds California license 1097850 (A General Engineering, ASB Asbestos Certification, B General Building, C2 Insulation and Acoustical, C36 Plumbing, C57 Well Drilling). The CSLB file dated Nov 1, 2026 lists it as active.1 It expires Oct 31, 2028.
Doing business as Resto Bros, Inc.
Active
Resto Bros Plumbing & Restoration, Corona
- License
- 1097850
- Class
- A General Engineering; ASB Asbestos Certification; B General Building; C2 Insulation and Acoustical; C36 Plumbing; C57 Well Drilling
- Expires
- Oct 31, 2028
- Bond
- $25,000
- Workers' comp
- Insured to Aug 20, 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
- $25,000Merchants Bonding Company (Mutual), from Jan 1, 2023, continuous
- Liability insurance
- Not in the CSLB fileCheck with the board
- Workers' comp
- InsuredState Compensation Insurance Fund, from Aug 20, 2026, to Aug 20, 2027
Who is on this license?
- Officer
- Anthony K. QuartararoSince Dec 20, 2023
- Responsible managing officer
- Stephen A. QuartararoSince Oct 18, 2022
What work does this license cover?
Issued Oct 18, 2022.
- A General Engineering
- ASB Asbestos Certification
- B General Building
- C2 Insulation and Acoustical
- C36 Plumbing
- C57 Well Drilling
Which other Corona businesses hold A General Engineering?
- Cal Elite Underground IncLicensed since 2022
- Core & Main LPLicensed since 2022
- Asphalt Paving Systems IncLicensed since 2022
- Secc WirelessLicensed since 2023
- American Iron EngineeringLicensed since 2023
California plumbing contractorsGeneral Contractors in CoronaCalifornia general contractors
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)