License, bond, and insurance
What Trusted Contractor checked for Alcon Insulation LLC, and when.
Washington State Department of Labor & Industries
ALCON INSULATION LLC
WA license ALCONIL762DR
- License
- active, expires Mar 19, 2028
Insulation And Acoustical - Bond
- on file with Western Surety Co, $15,000, until canceled
- Insurance
- on file with NGM Insurance Company, $1,000,000, expires Mar 18, 2027
Last checked Nov 4, 2026, 8:11 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 Alcon Insulation LLC's reviews
Confirm it yourself: official Washington L&I lookup · the public dataset
Other licenses this business holds
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Oregon CCB license 242016 · Residential Specialty Contractor
active, expires Aug 17, 2028 · bond on file · insurance on file · checked Nov 4, 2026, 5:23 AM Pacific · full record
Recent checks
- Nov 4, 2026, 8:11 PM PacificNo change
- Nov 1, 2026, 1:08 AM PacificNo change