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Tanko Bros INC

License #395633·Corporation·Sonora, Tuolumne County
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Summary

Tanko Bros INC operating as a corporation is licensed in California under CSLB number 395633. The license was first issued in 1980, putting the business at 46 years on the active CSLB roster. It carries a single CSLB classification: C-57 — Well Drilling Contractor. Records show an active surety bond on file with Ohio Casualty Insurance Company (the) and active workers' compensation coverage from State Compensation Insurance Fund. The business is based in Sonora, in Tuolumne County, California.

Business Information
Address
21047 North Shaws Flat Road
Sonora, CA 95370
License Details & Classifications
License Number
395633
Issued
Nov 12, 1980
Status
CLEAR
Expires
Nov 30, 2026
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
Ohio Casualty Insurance Company (the)
Bond Number
365375C
Effective
Jan 1, 2023
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
State Compensation Insurance Fund
Policy Number
9004985
Effective
Feb 1, 2019
Expires
Feb 1, 2027
Verified

This contractor is verified, with no adverse conditions in the current CSLB record.

License StatusActive
Contractor BondOn file
Workers' CompensationActive

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

Frequently asked questions
Is Tanko Bros INC licensed in California?

Yes. Tanko Bros INC holds California Contractors State License Board license number 395633. The license was first issued on November 12, 1980. It is valid through November 30, 2026.

What does Tanko Bros INC specialize in?

Tanko Bros INC is licensed for one CSLB classification: C-57 Well Drilling Contractor.

Where is Tanko Bros INC headquartered?

Tanko Bros INC is headquartered at 21047 North Shaws Flat Road, Sonora, CA 95370, in Tuolumne County, California.

Does Tanko Bros INC have an active surety bond on file with CSLB?

Yes. Tanko Bros INC has an active California contractor surety bond filed with Ohio Casualty Insurance Company (the).

Does Tanko Bros INC carry workers' compensation coverage?

Yes. Tanko Bros INC carries active workers' compensation coverage through State Compensation Insurance Fund.

How do I verify Tanko Bros INC's contractor license?

You can verify Tanko Bros INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=395633.

Activity Timeline
  1. License issuedNov 12, 1980
  2. WC coverage startsFeb 1, 2019
  3. Bond activeJan 1, 2023
  4. License expiresNov 30, 2026
  5. WC expiresFeb 1, 2027
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