License, bond, and insurance
What Trusted Contractor checked for Landmark Plumbing LLC, and when.
Washington State Department of Labor & Industries
LANDMARK PLUMBING LLC
WA license LANDMPL799NZ
- License
- active, expires Aug 4, 2027
Journey Level - Bond
- on file with NGM Insurance Company, $6,000, until canceled
- Insurance
- on file with Federated Mutual Ins Co, $1,000,000, expires Oct 14, 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 Landmark Plumbing LLC's reviews
Confirm it yourself: official Washington L&I lookup · the public dataset
Recent checks
- Oct 26, 2026, 9:35 PM PacificNo change
- Oct 25, 2026, 1:21 AM PacificNo change
- Oct 23, 2026, 12:47 AM PacificRecord changed
- Oct 22, 2026, 4:12 AM PacificRecord changed