License, bond, and insurance
What Trusted Contractor checked for Oak Maintenance LLC, and when.
Washington State Department of Labor & Industries
OAK MAINTENANCE LLC
WA license OAKMAML744OB
- License
- active, expires Sep 2, 2028
General - Bond
- on file with MERCHANTS NATIONAL BONDING INC, $30,000, until canceled
- Insurance
- on file with Alaska National Insurance Co, $1,000,000, expires Sep 1, 2027
Last checked Nov 4, 2026, 5:22 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 Oak Maintenance LLC's reviews
Confirm it yourself: official Washington L&I lookup · the public dataset
Recent checks
- Nov 3, 2026, 11:31 PM PacificNo change
- Oct 25, 2026, 8:09 PM PacificNo change
- Oct 22, 2026, 1:56 PM PacificNo change