License, bond, and insurance
What Trusted Contractor checked for Cornerstone Masonry Inc, and when.
Washington State Department of Labor & Industries
CORNERSTONE MASONRY INC
WA license CORNEMI172J6
- License
- active, expires Jul 6, 2028
Masonry - Bond
- on file with Merchants Bonding Co (Mutual), $15,000, until canceled
- Insurance
- on file with Hartford Casualty Ins Co, $1,000,000, expires Mar 1, 2027
Last checked Nov 5, 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 Cornerstone Masonry Inc's reviews
Confirm it yourself: official Washington L&I lookup · the public dataset
Other licenses this business holds
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Oregon CCB license 80589 · Commercial General Contractor Level 2
active, expires Feb 26, 2028 · bond on file · insurance on file · checked Nov 5, 2026, 5:23 AM Pacific · full record
Recent checks
- Oct 27, 2026, 3:47 AM PacificNo change
- Oct 26, 2026, 10:30 PM PacificNo change
- Oct 21, 2026, 2:17 AM PacificNo change