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California contractor license
Osborn Rock Walls
Osborn Rock Walls of Meadow Vista holds California license 648088 (A General Engineering). The CSLB file dated Oct 31, 2026 lists it as active.1 It expires Aug 31, 2028.
Doing business as Osborn General Engineering & Construction Inc.
Licensed 34 years, longer than 80% of 26 active Meadow Vista general contractors.
Active
Osborn Rock Walls, Meadow Vista
- License
- 648088
- Class
- A General Engineering
- Expires
- Aug 31, 2028
- Bond
- $25,000
- Workers' comp
- Insured to Jul 27, 2027
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
- $25,000Arch Insurance Company, from Jul 28, 2025, continuous
- Liability insurance
- Not in the CSLB fileCheck with the board
- Workers' comp
- InsuredInsurance Company Of The West, from Jul 27, 2026, to Jul 27, 2027
Who is on this license?
- Responsible managing officer, CEO and president
- Baisha L. ClaxtonSince Dec 8, 2025
What work does this license cover?
Issued Jun 22, 1992. Reissued Aug 16, 2016.
Which other Meadow Vista businesses hold A General Engineering?
- First Serve Productions IncLicensed since 2000
- J & D Excavation IncLicensed since 2012
- A Step Up Enterprise IncLicensed since 2016
- Impact Solutions IndustriesLicensed since 2022
- Foothills EngineeringLicensed since 2024
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, Oct 31, 2026)
- Contractors State License Board (CSLB)