Diamond Core Drilling Inc
Diamond Core Drilling Inc is an active, licensed contractor operating in Redding, CA. Operating under a California contractor license established in 1987. They hold a C-57 Well Drilling Contractor license. They currently maintain an active contractor bond and workers' compensation insurance. No disciplinary actions have been recorded against this license.
License Information
- License Number
- 512406
- Status
- Active
- Classification(s)
- C-57: Well Drilling Contractor
- Tenure
- Licensed since 1987 (38 years)
- Issue Date
- June 15, 1987
- Expiration Date
- June 30, 2027
- Disciplinary Record
- No Disciplinary Actions
Bond & Insurance
- Contractor Bond
- Bonded ($25000) – OHIO CASUALTY INSURANCE COMPANY (THE)
- Workers’ Compensation
- Workers' Compensation Insurance – STATE COMPENSATION INSURANCE FUND
A contractor’s bond protects consumers up to the bond amount if the contractor fails to fulfill contractual obligations or violates CSLB regulations.
Workers’ compensation insurance protects homeowners from liability if a contractor’s employee is injured on the job site.
Location
- Address
- P O BOX 491925
- City
- Redding, CA
- ZIP Code
- 96049
- Phone
- (530) 275-8162
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About This License Type
C-57: Well Drilling Contractor
Installs and repairs water wells and pumps by boring, drilling, excavating, casing, cementing, and cleaning to provide a supply of uncontaminated water.
Licensing Resources
Workers' comp requirements for California contractors
Deposit and payment rules for California contracts
Home improvement contract requirements
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License data sourced from the California Contractors State License Board. Last data update: April 05, 2026.