Drt Grading INC, C-12 Earthwork and Paving Contractor in Chino Hills, CA
Drt Grading INC operating as a corporation holds an active California contractor license (CSLB #409436), valid through Jul 31, 2027. First issued in 1981, the license has been on the CSLB roster for 45 years. It carries a single CSLB classification: C-12 — Earthwork and Paving Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and active workers' compensation coverage from Insurance Company of the West. The business is based in Chino Hills, in San Bernardino County, California.
Chino Hills, CA 91709
- License Number
- 409436
- Issued
- Jul 23, 1981
- Status
- CLEAR
- Expires
- Jul 31, 2027
- Entity
- Corporation
- Surety
- American Contractors Indemnity Company
- Bond Number
- 100869400
- Effective
- Aug 2, 2024
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Insurance Company of the West
- Policy Number
- WFL5062661
- Effective
- Oct 25, 2025
- Expires
- Oct 25, 2026
This contractor is verified, with no adverse conditions in the current CSLB record.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Drt Grading INC licensed in California?
Yes. Drt Grading INC holds California Contractors State License Board license number 409436, which is active and in good standing. The license was first issued on July 23, 1981. It is valid through July 31, 2027.
What does Drt Grading INC specialize in?
Drt Grading INC is licensed for one CSLB classification: C-12 Earthwork and Paving Contractor.
Where is Drt Grading INC headquartered?
Drt Grading INC is headquartered at 13089 Peyton Drive Suite C-150, Chino Hills, CA 91709, in San Bernardino County, California.
Does Drt Grading INC have an active surety bond on file with CSLB?
Yes. Drt Grading INC has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Drt Grading INC carry workers' compensation coverage?
Yes. Drt Grading INC carries active workers' compensation coverage through Insurance Company of the West.
How do I verify Drt Grading INC's contractor license?
You can verify Drt Grading INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=409436.
- License issuedJul 23, 1981
- Bond activeAug 2, 2024
- WC coverage startsOct 25, 2025
- WC expiresOct 25, 2026
- License expiresJul 31, 2027
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