General contractor · City Of Spokane Vall, WA

Diamond Rock Construction Inc

Active Washington registration DIAMORC032OQ · per L&I records

LicensedBondedInsured

Is Diamond Rock Construction Inc Licensed?

Washington L&I records list Diamond Rock Construction Inc with registration number DIAMORC032OQ and status ACTIVE, valid until Aug 18, 2028. The business address on file is in City Of Spokane Vall, WA 99216.

License Details

License #: DIAMORC032OQ
Status: ACTIVE
License type: Construction Contractor
Specialty: General
First effective: Sep 18, 1997
Expires: Aug 18, 2028
Business type: Corporation
UBI (state business ID): 601418926
City: City Of Spokane Vall, WA 99216

Bond and Insurance on File

Surety bond: $30,000 · Western Surety Co
Effective Aug 1, 2024 · Until Canceled
Liability insurance: $2,000,000 · Cumis Specialty Insurance Comp
Expires Mar 26, 2027

What Active Status Means

The registration is current: L&I has a bond and liability insurance on file and the term has not ended. ACTIVE is necessary but not sufficient, so also check the expiry date, the bond and the insurance below.

Can this business work under this registration? Can work while it stays active.

The registration has 657 days left before it expires on Aug 18, 2028. Check that date against your project timeline.

All status codes are explained in Washington Contractor License Statuses Explained.

Checks for General Contractors

General contractors must file a $30,000 surety bond (RCW 18.27.040, effective July 1, 2024). This record lists a $30,000 bond. See General vs Specialty Contractor Registration in Washington.
Use a general contractor when the project involves more than one trade. Subcontractors on your job must be registered too.
Compare bids on scope, schedule and payment terms, not just the total.
More detail: How to Choose a General Contractor in Washington.

How to Verify This Contractor

Use the Confirm on L&I Verify button and search registration DIAMORC032OQ or UBI 601418926. The status there is the official one.
Check that the name on your bid or contract matches Diamond Rock Construction Inc exactly (a corporation).
On L&I Verify, look for bond claims, lawsuits and any newer registration.
Ask for a certificate of insurance sent directly by the insurer, and compare it with the Cumis Specialty Insurance Comp policy on file.

A full walkthrough is in How to Check a Contractor License in Washington.

Record data as of Oct 30, 2026, from the Washington L&I contractor file.

Other General Contractors in City Of Spokane Vall

Active general contractor registrations with a City Of Spokane Vall address in the same L&I file. Listing here is not an endorsement.

A New View Residential · General · expires Apr 30, 2028
Abiquito Flooring Services LLC · General · expires Nov 21, 2027
Alpine Excavating · General · expires Apr 28, 2028
Alpine Ridge Lndscpe Cnst LLC · General · expires Feb 26, 2027
American Sprnkr Rpr/Lndscp LLC · General · expires Mar 31, 2027
Anchor Real Estate LLC · General · expires May 5, 2028
Arex Construction LLC · General · expires Oct 28, 2027
Arrow Concrete & Asph Spc LLC · General · expires Feb 13, 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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