License, bond, and insurance
What Trusted Contractor checked for Christiansons Htg & Coolg, and when.
Washington State Department of Labor & Industries
CHRISTIANSONS HTG & COOLG
WA license CHRISHC787O6
- License
- active, expires Oct 22, 2028
Heating/Vent/Air-Conditioning And Refrig (Hvac/R) - Bond
- on file with American Contractors Indem CO, $15,000, until canceled
- Insurance
- on file with BERKSHIRE HATHAWAY DIRECT INSU, $300,000, expires Jul 2, 2027
Last checked Nov 4, 2026, 8:18 PM 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
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Confirm it yourself: official Washington L&I lookup · the public dataset
Recent checks
- Nov 4, 2026, 8:18 PM PacificNo change
- Oct 29, 2026, 1:40 AM PacificNo change
- Oct 17, 2026, 2:03 PM PacificNo change