Efficient Concrete Coring
Verified against CSLB on · View on CSLB
License details
- License number
- 1104656
- Status
- Active
- Classifications
- D-06 · Concrete-Related Services
- Contractor bond
- $25,000
- Workers' comp
- Exempt
- License term on file
- May 11, 2023 – May 31, 2027
Business
- (909) 452 3775 (CSLB public record)
- 7426 CHERRY AVE SUITE 210-735, Fontana, CA 92336San Bernardino County
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Frequently asked questions
Is Efficient Concrete Coring licensed in California?
Yes. Efficient Concrete Coring holds an active California state contractor license (CSLB #1104656), verified against the CSLB public record on June 17, 2026.
What is Efficient Concrete Coring's CSLB license number?
Efficient Concrete Coring's California contractor license number is 1104656. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1104656
What kind of work is Efficient Concrete Coring licensed for?
Efficient Concrete Coring is classified under Concrete-Related Services (D-06) by the CSLB.
How do I verify Efficient Concrete Coring's license myself?
Look up license #1104656 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1104656. This page reflects the CSLB public record as of June 17, 2026.
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.