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Tetra Tech Bas INC

Active Insurance current

Tetra Tech Bas INC in Diamond Bar, California holds California license #572017. The state lists its status as Active (Clear).

License number572017
StatusActive Clear
Trade / classificationGeneral Engineering (a), Well Drilling (c57), Hazardous Substance Removal Certification (haz)
LocationDiamond Bar · Los Angeles County
Phone (from state record)(909) 860-7777
Workers' comp insuranceCurrent through Oct 1, 2027 (Safety National Casualty Corporation).
BondFidelity and Deposit Company of Maryland, $25,000
License expiresJun 30, 2027
Issue date (per state)Jun 28, 1989 Original license issue date from the CSLB.
First seen by usOct 4, 2026
Last verifiedOct 4, 2026 against the state file

Source

From the CSLB Master License Data (cslb.ca.gov Data Portal), published by the Contractors State License Board (CSLB) (Public record (Business & Professions Code §27)). We copy the state's record as-is and add nothing to it.

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