License, bond, and insurance
What Trusted Contractor checked for Promax Water Heaters & Plumbng, and when.
Washington State Department of Labor & Industries
PROMAX WATER HEATERS & PLUMBNG
WA license PROMAWH804QR
- License
- active, expires Nov 12, 2026
General - Bond
- on file with Western Surety Co, $30,000, until canceled
- Insurance
- on file with Contractors Bonding & Insuranc, $1,000,000, expires Oct 12, 2027
Last checked Nov 4, 2026, 8:37 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
See Promax Water Heaters & Plumbng's reviews
Confirm it yourself: official Washington L&I lookup · the public dataset
Other licenses this business holds
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Washington L&I license PROMAWH785C4 · Plumbing Contractor
active, expires Mar 18, 2028 · bond on file · insurance on file · checked Nov 4, 2026, 5:22 AM Pacific · full record
Recent checks
- Nov 4, 2026, 8:37 PM PacificNo change
- Oct 27, 2026, 3:38 AM PacificNo change
- Oct 26, 2026, 10:23 PM PacificNo change
- Oct 26, 2026, 4:14 AM PacificNo change