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California contractor license
Gregg Drilling LLC
Gregg Drilling LLC of Signal Hill holds California license 1044456 (C57 Well Drilling). The CSLB file dated Oct 30, 2026 lists it as active.1 It expires Sep 30, 2028.
Active
Gregg Drilling LLC, Signal Hill
- License
- 1044456
- Class
- C57 Well Drilling
- Expires
- Sep 30, 2028
- Bond
- $25,000
- Workers' comp
- Insured to Jul 1, 2027
CSLB file dated Oct 30, 2026
From the CSLB file dated Oct 30, 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 30, 2026. Confirm with the board: CSLB license check
What bond, insurance and workers' comp are on file?
- Bond
- $25,000Berkley Insurance Company, from Jan 1, 2023, continuous
- Liability insurance
- Not in the CSLB fileCheck with the board
- Workers' comp
- InsuredZurich American Insurance Company, from Jul 1, 2026, to Jul 1, 2027
Who is on this license?
- Responsible managing officer, CEO and president
- Timothy J. BoydSince Feb 8, 2023
- LLC manager
- Carrie G. RoremSince Jun 5, 2025
What work does this license cover?
Issued Sep 17, 2018.
- C57 Well Drilling
Which other Signal Hill businesses hold C57 Well Drilling?
- A B C Liovin Drilling IncLicensed since 1982
- J E T Drilling IncLicensed since 1998
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 30, 2026)
- Contractors State License Board (CSLB)