License, bond, and insurance
What Trusted Contractor checked for Coastal Drain Works LLC, and when.
Washington State Department of Labor & Industries
COASTAL DRAIN WORKS LLC
WA license COASTDW751DU
- License
- active, expires Apr 18, 2027
Drain Cleaning / Snaking - Bond
- on file with Western Surety Co, $15,000, until canceled
- Insurance
- on file with Benchmark Insurance Co, $300,000, expires Apr 15, 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 Coastal Drain Works LLC's reviews
Confirm it yourself: official Washington L&I lookup · the public dataset
Recent checks
- Oct 27, 2026, 1:46 AM PacificNo change
- Oct 25, 2026, 2:28 AM PacificNo change
- Oct 17, 2026, 8:53 PM PacificNo change