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

General contractor · Quincy, WA

Capstone Structures LLC

Active  Washington registration CAPSTSL849CE · per L&I records

LicensedBondedInsured

Is Capstone Structures LLC Licensed?

Washington L&I records list Capstone Structures LLC with registration number CAPSTSL849CE and status ACTIVE, valid until Feb 24, 2028. The business address on file is in Quincy, WA 98848.

License Details

License #
CAPSTSL849CE
Status
ACTIVE
License type
Construction Contractor
Specialty
General
First effective
Feb 5, 2016
Expires
Feb 24, 2028
Business type
Limited Liability Company
UBI (state business ID)
603571790
City
Quincy, WA 98848

Bond and Insurance on File

Surety bond
$30,000 · Merchants Bonding Co (Mutual)
Effective Feb 1, 2026 · Until Canceled
Liability insurance
$1,000,000 · Charter Oak Fire Ins Co
Expires Jun 1, 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 481 days left before it expires on Feb 24, 2028. Check that date against your project timeline.

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

How This Record Compares in Quincy

Capstone Structures LLC has held registration CAPSTSL849CE for 10.7 years. The median for the 59 active general contractors with a Quincy address is 5 years, and 13 of them have held their registration for 10 years or more, so this registration is among the longer-held ones. 9 of them registered in the last 12 months.

100% of these Quincy records have a surety bond on file and 100% have liability insurance on file. The median insurance amount on file is $1,000,000; this business lists $1,000,000, which is equal to that median. Insurance amounts are what the insurer reported to L&I; they are not a rating of the business.

Record Timeline

  • Feb 5, 2016: Current registration CAPSTSL849CE took effect.
  • Feb 1, 2026: $30,000 surety bond with Merchants Bonding Co (Mutual) took effect.
  • Oct 30, 2026: Our copy of the L&I record was taken.
  • Jun 1, 2027: Charter Oak Fire Ins Co liability policy on file expires.
  • Feb 24, 2028: Registration expires unless renewed.

Checks for General Contractors

How to Verify This Contractor

  1. Use the Confirm on L&I Verify button and search registration CAPSTSL849CE or UBI 603571790. The status there is the official one.
  2. Check that the name on your bid or contract matches Capstone Structures LLC exactly (a limited liability company).
  3. On L&I Verify, look for bond claims, lawsuits and any newer registration.
  4. Ask for a certificate of insurance sent directly by the insurer, and compare it with the Charter Oak Fire Ins Co policy on file.

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

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

Other General Contractors in Quincy

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

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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