CA #572017 Active

Tetra Tech Bas Inc

Diamond Bar, CA

Business Information

Address
21700 Copley Dr, Diamond Bar, CA 91765
Phone
(909) 860 7777
Type
Corporation

License Status

Status
Active
Issued
Jun 28, 1989
Expires
Jun 30, 2027
Classifications
A General Engineering Contractor C57 Well Drilling HAZ Hazardous Substance Removal

Workers Compensation

Insurer
Safety National Casualty Corporation
Effective
Oct 1, 2024
Expires
Oct 1, 2026

Contractor's Bond

Bond #
09318281
Amount
$25,000
Effective
Jan 1, 2023
Surety
Fidelity And Deposit Company Of Maryland

License History

License data updated

Sep 18, 2025
Name Type 2
Principal Name → —
Business Name 2
STIRRAT BRYAN A & ASSOCIATES → —
Workers Comp Expiration Date
2025-10-01 → 2026-10-01

License renewed

May 22, 2025

Expiration Date: 2025-06-30 2027-06-30

Renewal received

May 21, 2025
Secondary Status
Renewal Recived

Workers' comp renewed

Apr 23, 2025
Workers Comp Policy Number
WC254061605 → LDC4068970
Workers Comp Effective Date
2023-10-01 → 2024-10-01
Workers Comp Expiration Date
2024-10-01 → 2025-10-01
Workers Comp Insurance Company
ZURICH AMERICAN INSURANCE COMPANY → SAFETY NATIONAL CASUALTY CORPORATION

Workers' comp renewed

Oct 19, 2023
Workers Comp Policy Number
WC254061604 → WC254061605
Workers Comp Effective Date
2022-10-01 → 2023-10-01
Workers Comp Expiration Date
2023-10-01 → 2024-10-01

Workers' comp suspension pending

Oct 3, 2023

Secondary Status: WC Susp Pending

License issued

Jun 28, 1989