License, bond, and insurance
What Trusted Contractor checked for Trowell Concrete LLC, and when.
Washington State Department of Labor & Industries
TROWELL CONCRETE LLC
WA license TROWECL792P8
- License
- active, expires Nov 1, 2027
Concrete - Bond
- on file with Travelers Casualty & Surety Co of America, $30,000, until canceled
- Insurance
- on file with Contractors Bonding & Insuranc, $1,000,000, expires Oct 22, 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 Trowell Concrete LLC's reviews
Confirm it yourself: official Washington L&I lookup · the public dataset
Recent checks
- Nov 1, 2026, 9:29 PM PacificNo change
- Oct 31, 2026, 3:01 AM PacificNo change
- Oct 24, 2026, 7:50 AM PacificNo change
- Oct 22, 2026, 10:42 PM PacificNo change
- Oct 22, 2026, 9:29 PM PacificRecord changed
- Oct 19, 2026, 4:44 AM PacificNo change