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California contractor license
Ramsey Oil Company Inc
Ramsey Oil Company Inc of Corona holds California license 1050508 (A General Engineering, C12 Earthwork and Paving). The CSLB file dated Nov 1, 2026 lists it as active.1 It expires Feb 28, 2027.
Active
Ramsey Oil Company Inc, Corona
- License
- 1050508
- Class
- A General Engineering; C12 Earthwork and Paving
- Expires
- Feb 28, 2027
- Bond
- $25,000
- Workers' comp
- Insured to Aug 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
- $25,000Fidelity And Deposit Company Of Maryland, from Jan 1, 2023, continuous
- Liability insurance
- Not in the CSLB fileCheck with the board
- Workers' comp
- InsuredZurich American Insurance Company, from Aug 1, 2026, to Aug 1, 2027
Who is on this license?
- Officer
- Edward J. CarlsonSince Feb 22, 2019
- Officer
- Michael S. FarkasSince Feb 22, 2019
- Responsible managing officer, CEO and president
- Mark A. LuerSince Feb 22, 2019
What work does this license cover?
Issued Feb 22, 2019.
- A General Engineering
- C12 Earthwork and Paving
Which other Corona businesses hold A General Engineering?
- J & A Structures IncLicensed since 2018
- Dreamscape Design GroupLicensed since 2018
- Telecommunication Development & Construction IncLicensed since 2019
- Empire Excavating LLCLicensed since 2020
- MLC Constructors IncLicensed since 2020
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)