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Contractor license records in Columbus, OH
22 records with Columbus as their locality of record in L&I's records, as of November 3, 2026. Statuses print as the board records them; a record listed as suspended is not a current credential.
Source: Washington State Department of Labor & Industries (L&I) — records as of November 3, 2026. Records change; the board’s own L&I Verify a Contractor is the current source.
By specialty in Columbus
GENERAL (21) · MAINTENANCE (1)
- ASCH LLC ACTIVE
- AXIS HOSPITALITY CONST LLC ACTIVE
- BIG CITY INSULATION OF ID INC ACTIVE
- Buckeye Elm Contracting LLC SUSPENDED
- CAHILL CONSTRUCTION INC ACTIVE
- CONSTRUCTION ONE INC ACTIVE
- CROSSLAND CONSTRUCTION CO INC ACTIVE
- CUMMINS INC ACTIVE
- GUARDIAN WATER & POWER INC ACTIVE
- I W I INSULATION INC ACTIVE
- INSTALLED BLDG PRDTS-PRTLD LLC ACTIVE
- INSULATION CNTRCTRS OF WA LLC ACTIVE
- INSULATION NORTHWEST LLC ACTIVE
- KHM CONTRACTORS LLC SUSPENDED
- LLS PROJECT SERVICES LLC SUSPENDED
- MAGELLAN INSULATION SUSPENDED
- NATIONAL ELECTRIC COIL SUSPENDED
- NORKOTE OF WASHINGTON LLC ACTIVE
- PACIFIC PARTNERS INSLTN N ACTIVE
- PACIFIC PARTNERS INSLTN S ACTIVE
- TAYLOR BROS CONST CO INC ACTIVE
- TOTAL TELECOM LLC ACTIVE