Public CSLB records

Drill Tech Drilling & Shoring INC, A General Engineering Contractor in Antioch, CA

License #745354·Corporation·Antioch, Contra Costa County
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Summary

Drill Tech Drilling & Shoring INC operating as a corporation holds an active California contractor license (CSLB #745354), valid through Jan 31, 2028. First issued in 1998, the license has been on the CSLB roster for 28 years. It carries 3 CSLB classifications: A General Engineering Contractor, C-57 Well Drilling Contractor, and C-61/D-30 Pile Driving and Pressure Foundation Jacking Contractor. Records show an active surety bond on file with The Guarantee Company of North America USA and a previously-filed workers' compensation policy with Old Republic Insurance Company that is no longer active. The business is based in Antioch, in Contra Costa County, California.

Business Information
Address
2200 Wymore Way
Antioch, CA 94509
License Details & Classifications
License Number
745354
Issued
Jan 30, 1998
Status
CLEAR
Expires
Jan 31, 2028
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
The Guarantee Company of North America USA
Bond Number
12059696
Effective
Jan 1, 2023
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
Old Republic Insurance Company
Policy Number
MWC31840425
Effective
May 31, 2025
Expires
May 31, 2026
Alert

This contractor has a compliance issue in its public CSLB record:

  • No active workers' comp on file
License StatusActive
Contractor BondOn file
Workers' CompensationInactive

An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this

Frequently asked questions
Is Drill Tech Drilling & Shoring INC licensed in California?

Yes. Drill Tech Drilling & Shoring INC holds California Contractors State License Board license number 745354, which is active and in good standing. The license was first issued on January 30, 1998. It is valid through January 31, 2028.

What does Drill Tech Drilling & Shoring INC specialize in?

Drill Tech Drilling & Shoring INC is licensed for 3 CSLB classifications: A General Engineering Contractor, C-57 Well Drilling Contractor, and C-61/D-30 Pile Driving and Pressure Foundation Jacking Contractor.

Where is Drill Tech Drilling & Shoring INC headquartered?

Drill Tech Drilling & Shoring INC is headquartered at 2200 Wymore Way, Antioch, CA 94509, in Contra Costa County, California.

Does Drill Tech Drilling & Shoring INC have an active surety bond on file with CSLB?

Yes. Drill Tech Drilling & Shoring INC has an active California contractor surety bond filed with The Guarantee Company of North America USA.

Does Drill Tech Drilling & Shoring INC carry workers' compensation coverage?

Drill Tech Drilling & Shoring INC has a previously-filed workers' compensation policy with Old Republic Insurance Company that is no longer active.

How do I verify Drill Tech Drilling & Shoring INC's contractor license?

You can verify Drill Tech Drilling & Shoring INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=745354.

Activity Timeline
  1. License issuedJan 30, 1998
  2. Bond activeJan 1, 2023
  3. WC coverage startsMay 31, 2025
  4. WC expiredMay 31, 2026
  5. License expiresJan 31, 2028
Other contractors in Contra Costa County
California lien & payment resources

Working a California job with Drill Tech Drilling & Shoring INC, or chasing an unpaid invoice? These free tools track your mechanics lien deadlines and rights under California Civil Code §§8200–8848.

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