| FIFabricated Industries INC | Keizer | — | ◇ UNVERIFIED |
| FTFab Tech Manufacturing INC | Prineville | — | ◇ UNVERIFIED |
| FTFab Tech Manufacturing INC | Redmond | — | ◇ UNVERIFIED |
| FTFab Tek Metal Processing INC | Eugene | — | ◇ UNVERIFIED |
| FMFalcon Metal Craft | Canby | — | ◇ UNVERIFIED |
| FMFalcon Metalcraft INC | Canby | — | ◇ UNVERIFIED |
| FSFarwest Steel Post Tensioning Company | Portland | — | ◇ UNVERIFIED |
| FLFdm LLC | Gaston | — | ◇ UNVERIFIED |
| FFFerguson Fabrication LLC | Merlin | — | ◇ UNVERIFIED |
| FFF & F Grinding INC | Portland | — | ◇ UNVERIFIED |
| FMFF Manufacturing Incorporated | Albany | — | ◇ UNVERIFIED |
| FFFinishing First INC | Tigard | — | ◇ UNVERIFIED |
| FLFinish Line Industries Inc | Newberg | — | ◇ UNVERIFIED |
| FEFit Engraving | Lincoln City | — | ◇ UNVERIFIED |
| FEFit Engraving | Lincoln City | — | ◇ UNVERIFIED |
| FLFitzco LLC | Portland | — | ◇ UNVERIFIED |
| FEFj Enterprises LLC | Philomath | — | ◇ UNVERIFIED |
| FWFlorence Welding & Machine Shop INC | Florence | — | ◇ UNVERIFIED |
| FLFlorendo LLC | Eugene | — | ◇ UNVERIFIED |
| FDFlux Design LLC | Portland | — | ◇ UNVERIFIED |
| FOFormed Objects INC | Portland | — | ◇ UNVERIFIED |
| FKFort Knox Mailbox LLC | Grants Pass | — | ◇ UNVERIFIED |
| FMFreeman Marine Equipment INC | Gold Beach | — | ◇ UNVERIFIED |
| FMFrey Moss Structures INC | Grants Pass | — | ◇ UNVERIFIED |
| GCGalvanizers CO | Portland | — | ◇ UNVERIFIED |
| GLGaren Linder | Medford | — | ◇ UNVERIFIED |
| GWGary Wagar | Lebanon | — | ◇ UNVERIFIED |
| GIGassner INC | Portland | — | ◇ UNVERIFIED |
| GMGebhardt Machine Works LLC | Portland | — | ◇ UNVERIFIED |
| GFG Fab INC | White City | — | ◇ UNVERIFIED |
| GFG Fab LLC | Corvallis | — | ◇ UNVERIFIED |
| GIGheen Irrigation Works INC | Harrisburg | — | ◇ UNVERIFIED |
| GSGibson Steel Fabricating INC | Eugene | — | ◇ UNVERIFIED |
| GSGibson Steel Fabricating, INC. | Eugene | — | ◇ UNVERIFIED |
| GSGibson Steel Fabrication | Eugene | — | ◇ UNVERIFIED |
| GPGranite Precision Machining. LLC. | La Grande | — | ◇ UNVERIFIED |
| GIGratemaster INC | North Plains | — | ◇ UNVERIFIED |
| GNGreat Northern Staff Administrators LLC | Milwaukie | — | ◇ UNVERIFIED |
| GSGreen Street Details INC | Portland | — | ◇ UNVERIFIED |
| GFGreg Forcum Steel and Design LLC | Portland | — | ◇ UNVERIFIED |
| GSGrinding Specialties LLC | Wilsonville | — | ◇ UNVERIFIED |
| GIGrowlerWerks, Inc. | Portland | — | ◇ UNVERIFIED |
| GMG.t.e. Metal Fabricators, INC. | Canby | — | ◇ UNVERIFIED |
| GSGuttermans Supply Corporation of America | Portland | — | ◇ UNVERIFIED |
| HMHacker Machines LLC | Grants Pass | — | ◇ UNVERIFIED |
| HMHanard Machine INC | Salem | — | ◇ UNVERIFIED |
| HFHand Forge LLC | Portland | — | ◇ UNVERIFIED |
| HMHarco Machine INC | Eugene | — | ◇ UNVERIFIED |
| HIHardchrome INC | Estacada | — | ◇ UNVERIFIED |
| HVHarvest Valley Specialties INC | Eugene | — | ◇ UNVERIFIED |
