CA #682133 Active

Koester Construction

Concord, CA

Business Information

Address
P O Box 6538, Concord, CA 94524
Phone
(925) 228 3444
Type
Sole Owner

License Status

Status
Active
Issued
Dec 14, 1993
Expires
Dec 31, 2027
Classifications
B General Building Contractor

Workers Compensation

Insurer
Norguard Insurance Company
Effective
Aug 12, 2025
Expires
Aug 12, 2026

Contractor's Bond

Bond #
101741342
Amount
$25,000
Effective
Jan 1, 2026
Surety
Merchants Bonding Company (Mutual)

License History

Contractor's bond renewed

Jan 10, 2026
Contractor's Bond Number
04CF614156 → 101741342
Contractor's Bond Effective Date
2023-01-01 → 2026-01-01
Contractor's Bond Surety Company
NORTH RIVER INSURANCE COMPANY (THE) → MERCHANTS BONDING COMPANY (MUTUAL)

License renewed

Dec 11, 2025

Expiration Date: 2025-12-31 2027-12-31

License reinstated

Oct 21, 2025

Primary Status: Work Comp Susp CLEAR

Workers' comp coverage changed

Oct 21, 2025
Workers Comp Suspend Date
2025-08-12 → —
Workers Comp Policy Number
JOWC508156 → JOWC670589
Workers Comp Effective Date
2024-08-12 → 2025-08-12
Workers Comp Expiration Date
2025-08-12 → 2026-08-12
Workers Comp Coverage Type
License does not have current W/C → Workers' Compensation Insurance

Suspended — Workers' Comp

Oct 3, 2025

Primary Status: CLEAR Work Comp Susp

Workers' comp coverage changed

Oct 3, 2025
Workers Comp Suspend Date
2025-08-12
Workers Comp Coverage Type
Workers' Compensation Insurance → License does not have current W/C

Workers' comp suspension pending

Aug 19, 2025

Secondary Status: WC Susp Pending

Workers' comp renewed

Aug 9, 2024
Workers Comp Policy Number
JOWC498580 → JOWC508156
Workers Comp Effective Date
2023-08-12 → 2024-08-12
Workers Comp Expiration Date
2024-08-12 → 2025-08-12

Workers' comp renewed

Jan 4, 2024
Workers Comp Policy Number
JOWC355394 → JOWC498580
Workers Comp Effective Date
2022-12-15 → 2023-08-12
Workers Comp Expiration Date
2023-12-15 → 2024-08-12

Workers' comp suspension pending

Dec 19, 2023

Secondary Status: WC Susp Pending

License renewed

Dec 6, 2023

Expiration Date: 2023-12-31 2025-12-31

License issued

Dec 14, 1993