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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 This record comes from CSLB's public data file dated November 1, 2026 and may be out of date.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.

Constru One INC: CSLB License #972427

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
972427
Primary status
CLEAR · what this means
Business type
Corporation
Issued
April 26, 2012 (14 years)
Expires
April 30, 2028
Classifications
A General Engineering Contractor
B General Building Contractor
Mailing address
2534 S Amador Place, Ontario, CA, 91761
Phone
(909) 680-2418

Workers' compensation

Type
Workers' Compensation Insurance
Insurer
Service American Indemnity Company
Policy number
SAMTWC1159300
Effective
January 15, 2026
Expires
January 15, 2027

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

Contractor's bond

Surety
Atlantic Specialty Insurance Company
Bond number
800270471
Amount
$25,000
Effective
September 1, 2026

Bond of qualifying individual

CSLB's public file lists no qualifier bond for this license. One isn't required when the qualifier owns at least 10% of the business, and some qualifier bonds appear only on CSLB's record.

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.