License, bond, and insurance
What Trusted Contractor checked for National Welding Corp, and when.
Oregon Construction Contractors Board
NATIONAL WELDING CORP
OR license 152562
- License
- active, expires Aug 16, 2028
Commercial Specialty Contractor Level 2 - Bond
- on file with THE CINCINNATI INS CO, $25,000, expires Aug 16, 2028
- Insurance
- on file with CONTINENTAL INS CO, $1,000,000, expires May 10, 2027
Last checked Nov 4, 2026, 5:22 AM Pacific against Oregon CCB public data (CCB Active Licenses (g77e-6bhs)). 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 National Welding Corp's reviews
Confirm it yourself: official Oregon CCB lookup · the public dataset
Recent checks
- Oct 26, 2026, 10:48 PM PacificNo change
- Oct 25, 2026, 1:09 AM PacificNo change
- Oct 18, 2026, 2:07 AM PacificNo change