Washington L&I Data · Updated Oct 30, 2026Free and Independent · Not a Government Site

General contractor · Spokane, WA

Dinwiddie Construction Inc

Active  Washington registration DINWICI009NA · per L&I records

LicensedBondedInsured

Is Dinwiddie Construction Inc Licensed?

Washington L&I records list Dinwiddie Construction Inc with registration number DINWICI009NA and status ACTIVE, valid until Jul 7, 2027. The business address on file is in Spokane, WA 99208.

License Details

License #
DINWICI009NA
Status
ACTIVE
License type
Construction Contractor
Specialty
General
First effective
Aug 1, 2000
Expires
Jul 7, 2027
Business type
Corporation
UBI (state business ID)
602033314
City
Spokane, WA 99208

Bond and Insurance on File

Surety bond
$30,000 · Western Surety Co
Effective Jul 8, 2024 · Until Canceled
Liability insurance
$1,000,000 · State National Ins Co Inc
Expires Jul 1, 2027
Accuracy notice. Data from Washington L&I open data (public domain, PDDL), not affiliated with any government. Records change; confirm on the official L&I Verify tool before hiring. Search other businesses with the Washington contractor license lookup.

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