Registered contractors in Columbus, OH
16 active contractor registrations in Columbus, OH, in the L&I files of October 2, 2026.
| Contractor | License | Specialty | Expires |
|---|---|---|---|
| ASCH LLC | ASCHLL*752JP | General | Apr 25, 2027 |
| AXIS HOSPITALITY CONST LLC | AXISHHC761RG | General | Dec 23, 2026 |
| BIG CITY INSULATION OF ID INC | BIGCICI847L2 | General | Oct 11, 2027 |
| Buckeye Elm Contracting LLC | BUCKEEC792NT | General | Aug 30, 2027 |
| CAHILL CONSTRUCTION INC | CAHILCI881JK | General | Dec 22, 2026 |
| CONSTRUCTION ONE INC | CONSTOI023OC | General | Jul 31, 2027 |
| I W I INSULATION INC | IWIINI*111MU | General | Jul 3, 2028 |
| INSTALLED BLDG PRDTS-PRTLD LLC | INSTABP880PH | General | Oct 24, 2026 |
| INSULATION CNTRCTRS OF WA LLC | INSULCW806QK | General | Oct 29, 2026 |
| INSULATION NORTHWEST LLC | INSULNL832BF | General | Feb 13, 2027 |
| KHM CONTRACTORS LLC | KHMCOCL751PZ | General | Oct 9, 2027 |
| MAGELLAN INSULATION | MAGELI*790BJ | General | Dec 30, 2026 |
| NATIONAL ELECTRIC COIL | NATIOEC961MO | General | Jun 26, 2028 |
| NORKOTE OF WASHINGTON LLC | NORKOWL802QR | General | Oct 22, 2026 |
| PACIFIC PARTNERS INSLTN N | PACIFPI8814P | General | Jul 25, 2028 |
| PACIFIC PARTNERS INSLTN S | PACIFPI881MP | General | Jul 25, 2028 |
Alphabetical order — this site ranks no one. Active company registrations in the L&I contractor files of October 2, 2026. Contractors registered as individuals are not on this site. How to read this.