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

General contractor · Covington, WA

Diamond Structures Inc

Active  Washington registration DIAMOSI873DL · per L&I records

LicensedBondedInsured

Is Diamond Structures Inc Licensed?

Washington L&I records list Diamond Structures Inc with registration number DIAMOSI873DL and status ACTIVE, valid until Mar 18, 2027. The business address on file is in Covington, WA 98042.

License Details

License #
DIAMOSI873DL
Status
ACTIVE
License type
Construction Contractor
Specialty
General
First effective
Mar 13, 2013
Expires
Mar 18, 2027
Business type
Corporation
UBI (state business ID)
603278733
City
Covington, WA 98042

Bond and Insurance on File

Surety bond
$30,000 · Merchants Bonding Co (Mutual)
Effective Mar 12, 2025 · Until Canceled
Liability insurance
$1,000,000 · Hartford Casualty Ins Co
Expires Mar 12, 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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