Calterra Grading & Site Services INC
Calterra Grading & Site Services INC operating as a corporation is licensed in California under CSLB number 970936. The license was first issued in 2012, putting the business at 14 years on the active CSLB roster. It carries 2 CSLB classifications: A General Engineering Contractor and B General Building Contractor. Records show an active surety bond on file with Atlantic Specialty Insurance Company and active workers' compensation coverage from Midwest Employers Casualty Company. The business is based in Valencia, in Los Angeles County, California.
- License Number
- 970936
- Issued
- Mar 15, 2012
- Status
- CLEAR
- Expires
- Jan 31, 2027
- Entity
- Corporation
- Surety
- Atlantic Specialty Insurance Company
- Bond Number
- 800210758
- Effective
- Oct 31, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Midwest Employers Casualty Company
- Policy Number
- BNET630142849
- Effective
- Sep 1, 2025
- Expires
- Sep 1, 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 Calterra Grading & Site Services INC licensed in California?
Yes. Calterra Grading & Site Services INC holds California Contractors State License Board license number 970936. The license was first issued on March 15, 2012. It is valid through January 31, 2027.
What does Calterra Grading & Site Services INC specialize in?
Calterra Grading & Site Services INC is licensed for 2 CSLB classifications: A General Engineering Contractor and B General Building Contractor.
Where is Calterra Grading & Site Services INC headquartered?
Calterra Grading & Site Services INC is headquartered at 25247 Avenue Tibbits, Valencia, CA 91355, in Los Angeles County, California.
Does Calterra Grading & Site Services INC have an active surety bond on file with CSLB?
Yes. Calterra Grading & Site Services INC has an active California contractor surety bond filed with Atlantic Specialty Insurance Company.
Does Calterra Grading & Site Services INC carry workers' compensation coverage?
Yes. Calterra Grading & Site Services INC carries active workers' compensation coverage through Midwest Employers Casualty Company.
How do I verify Calterra Grading & Site Services INC's contractor license?
You can verify Calterra Grading & Site Services INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=970936.
- License issuedMar 15, 2012
- WC coverage startsSep 1, 2025
- Bond activeOct 31, 2025
- WC expiresSep 1, 2026
- License expiresJan 31, 2027
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