Stille C Excavation, A General Engineering Contractor in Redwood Estates, CA
Stille C Excavation operating as a sole owner holds an active California contractor license (CSLB #620755), valid through May 31, 2027. First issued in 1991, the license has been on the CSLB roster for 35 years. It carries a single CSLB classification: A — General Engineering Contractor. Records show an active surety bond on file with Atlantic Specialty Insurance Company and active workers' compensation coverage from Insurance Company of the West. The business is based in Redwood Estates, in Santa Clara County, California.
- License Number
- 620755
- Issued
- May 23, 1991
- Status
- CLEAR
- Expires
- May 31, 2027
- Entity
- Sole Owner
- Surety
- Atlantic Specialty Insurance Company
- Bond Number
- 800210495
- Effective
- Sep 22, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Insurance Company of the West
- Policy Number
- WPL5089421
- Effective
- Apr 20, 2026
- Expires
- Apr 20, 2027
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 Stille C Excavation licensed in California?
Yes. Stille C Excavation holds California Contractors State License Board license number 620755, which is active and in good standing. The license was first issued on May 23, 1991. It is valid through May 31, 2027.
What does Stille C Excavation specialize in?
Stille C Excavation is licensed for one CSLB classification: A General Engineering Contractor.
Where is Stille C Excavation headquartered?
Stille C Excavation is headquartered at P O Box 498, Redwood Estates, CA 95044, in Santa Clara County, California.
Does Stille C Excavation have an active surety bond on file with CSLB?
Yes. Stille C Excavation has an active California contractor surety bond filed with Atlantic Specialty Insurance Company.
Does Stille C Excavation carry workers' compensation coverage?
Yes. Stille C Excavation carries active workers' compensation coverage through Insurance Company of the West.
How do I verify Stille C Excavation's contractor license?
You can verify Stille C Excavation's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=620755.
- License issuedMay 23, 1991
- Bond activeSep 22, 2025
- WC coverage startsApr 20, 2026
- WC expiresApr 20, 2027
- License expiresMay 31, 2027
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