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License, bond, and insurance

What Trusted Contractor checked for Cornerstone Construction & Tree Service LLC, and when.

Oregon Construction Contractors Board

CORNERSTONE CONSTRUCTION & TREE SERVICE LLC

OR license 252925

License
active, expires Sep 9, 2028
Residential General Contractor
Bond
on file with AMERICAN CONTRACTORS INDEMNITY CO, $25,000, expires Sep 9, 2028
Insurance
on file with RRG - PREFERRED CONTRACTORS INSURANCE CO RRG LLC, $1,000,000, expires Jul 31, 2027

Last checked Nov 4, 2026, 5:23 AM Pacific against Oregon CCB public data (CCB Active Licenses (g77e-6bhs)). 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 Construction & Tree Service LLC's reviews

Confirm it yourself: official Oregon CCB lookup · the public dataset

Recent checks

  • Oct 26, 2026, 11:47 PM PacificNo change
  • Oct 26, 2026, 7:10 PM PacificNo change
  • Oct 22, 2026, 2:20 AM PacificNo change