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Contractor Lookout is an independent website, not affiliated with CSLB or the State of California. This record comes from CSLB's public data file dated November 1, 2026 and may be out of date. Not a consumer report under the FCRA.

Castrejon Concrete LLC: CSLB License #1089509

Source: CSLB public data · Updated November 1, 2026 · CSLB's record

Active, no issues in CSLB file

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The license is active with no suspension on record, though classifications, bonds and secondary flags still deserve a look.

License details

License number
1089509
Primary status
CLEAR · what this means
Business type
Limited Liability
Issued
April 5, 2022 (4 years)
Reissued
February 13, 2024
Expires
February 29, 2028
Classifications
A General Engineering Contractor
C-8 Concrete Contractor
Mailing address
633 Kempton St, Spring Valley, CA, 91977
Phone
(619) 820-9923

Workers' compensation

Type
Workers' Compensation Insurance
Insurer
Omaha National Casualty Company
Policy number
ONCC1701337801
Effective
December 12, 2025
Expires
December 12, 2026

Confirm coverage with CSLB's insurer search. How to check workers' comp.

Contractor's bond

Surety
Business Alliance Insurance Company
Bond number
G150127006900
Amount
$25,000
Effective
February 13, 2025

Bond of qualifying individual

Surety
Western Surety Company
Bond number
66926385
Amount
$100,000
Effective
February 13, 2024

Status history

No changes recorded since we began tracking this license on November 1, 2026. We compare every weekly CSLB file and log changes to status, bonds, workers' comp and classifications here.

Related

Data: CSLB Public Data Portal, file dated November 1, 2026. Status can change at any time. Verify on CSLB's Instant License Check. This site is not a consumer reporting agency under the FCRA; don't use it for employment, credit, insurance or housing decisions about an individual.