License, bond, and insurance
What Trusted Contractor checked for Hamilton Const Co, and when.
Washington State Department of Labor & Industries
HAMILTON CONST CO
WA license HAMILCC881B8
- License
- active, expires Jan 27, 2028
General - Bond
- on file with Western Surety Co, $30,000, until canceled
- Insurance
- on file with National Union Fire Ins of PA, $2,000,000, expires Apr 1, 2027
Last checked Nov 4, 2026, 5:21 AM Pacific against Washington L&I public data (General (m8qx-ubtq), Bond (bzff-4fmt), Insurance (ciwg-agsx)). We read every Washington and Oregon license from state data each day, and again when this page opens more than 12 hours after the last check. The state itself can take a few days to post changes. Check again now
See Hamilton Const Co's reviews
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Recent checks
- Nov 3, 2026, 9:57 PM PacificNo change
- Oct 27, 2026, 10:28 AM PacificNo change
- Oct 27, 2026, 4:42 AM PacificNo change
- Oct 24, 2026, 7:34 PM PacificNo change
- Oct 23, 2026, 12:37 AM PacificNo change
- Oct 17, 2026, 8:24 PM PacificNo change