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California contractor license
A Complete Drywall Company
A Complete Drywall Company of San Rafael holds California license 632216 (C9 Drywall). The CSLB file dated Oct 31, 2026 lists it as active.1 It expires Feb 29, 2028.
Doing business as Michael B Mayock Inc.
Active
- Workers' comp ends Nov 15, 2026 (15 days)
A Complete Drywall Company, San Rafael
- License
- 632216
- Class
- C9 Drywall
- Expires
- Feb 29, 2028
- Bond
- $25,000
- Workers' comp
- Insured to Nov 15, 2026
CSLB file dated Oct 31, 2026
From the CSLB file dated Oct 31, 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 Oct 31, 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
- InsuredService American Indemnity Company, from Nov 15, 2025, to Nov 15, 2026
Who is on this license?
- Officer
- Lisa M. MayockSince Feb 16, 2000
- Responsible managing officer, CEO and president
- Michael B. MayockSince Nov 18, 1991
What work does this license cover?
Issued Nov 18, 1991. Reissued Feb 16, 2000.
- C9 Drywall
Which other San Rafael businesses hold C9 Drywall?
- Hinton Russell CoLicensed since 1953
- Mike Marelli IncLicensed since 1995
- Trainor Pat Drywall IncLicensed since 2001
- Expert Painting And Drywall IncLicensed since 2017
- Barrios Drywall IncLicensed since 2020
What should you check before hiring?
What to ask before you hire
- Ask whether it has been renewed. Something on this license ends within 60 days. Check again before you pay a deposit.
- 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, Oct 31, 2026)
- Contractors State License Board (CSLB)