CA #852468 Active

L Columna General Contractor

Concord, CA

Business Information

Address
3901 Clayton Road #64, Concord, CA 94521
Phone
(925) 698 0813
Type
Sole Owner

License Status

Status
Active
Issued
Jan 8, 2005
Expires
Jan 31, 2027
Classifications
A General Engineering Contractor B General Building Contractor

Workers Compensation

Insurer
Endurance Assurance Corporation
Effective
Mar 7, 2025
Expires
Mar 7, 2027

Contractor's Bond

Bond #
67526460
Amount
$25,000
Effective
Oct 31, 2025
Surety
Western Surety Company

License History

Workers' comp renewed

Mar 17, 2026
Workers Comp Expiration Date
2026-03-07 → 2027-03-07

Workers' comp suspension pending

Mar 10, 2026

Secondary Status: WC Susp Pending

License data updated

Nov 5, 2025
Contractor's Bond Number
100267394 → 67526460
Name Type 2
Principal Name → —
Business Name 2
COLUMNA LEANDRO C → —
Contractor's Bond Effective Date
2023-10-31 → 2025-10-31
Contractor's Bond Surety Company
MERCHANTS BONDING COMPANY (MUTUAL) → WESTERN SURETY COMPANY

Workers' comp renewed

Mar 14, 2025
Workers Comp Policy Number
EAW0000070900 → EAW00000709
Workers Comp Effective Date
2024-03-07 → 2025-03-07
Workers Comp Expiration Date
2025-03-07 → 2026-03-07

Workers' comp suspension pending

Mar 11, 2025

Secondary Status: WC Susp Pending

License renewed

Dec 23, 2024

Expiration Date: 2025-01-31 2027-01-31

Workers' comp renewed

Mar 8, 2024
Workers Comp Policy Number
92491 → EAW0000070900
Workers Comp Effective Date
2023-03-07 → 2024-03-07
Workers Comp Expiration Date
2024-03-07 → 2025-03-07
Workers Comp Insurance Company
SIRIUS AMERICA INSURANCE COMPANY → ENDURANCE ASSURANCE CORPORATION

Contractor's bond renewed

Nov 3, 2023
Contractor's Bond Number
30045148 → 100267394
Contractor's Bond Effective Date
2023-01-01 → 2023-10-31
Contractor's Bond Surety Company
HUDSON INSURANCE COMPANY → MERCHANTS BONDING COMPANY (MUTUAL)

License issued

Jan 8, 2005