| SRScientific Research CO | Portland | OR | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| SRScientific Research CO | Portland | OR | Fabricated Metal Product Manufacturing332117 | — | ◇ UNVERIFIED |
| SMSds Machining INC | Clackamas | OR | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| SSShane Stone Inc. | Roseburg | OR | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
 Sheet Metal Solutions INC | Tangent | OR | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| Sheet Metal Solutions INC | Tangent | OR | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| SCShell Core Specialties INC | Portland | OR | Fabricated Metal Product Manufacturing332997 | — | ◇ UNVERIFIED |
| SLShriner LLC | Clackamas | OR | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| SMSieckmann Metal Fab INC | Eagle Creek | OR | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| SBSmith Brothers Racing Products, INC. | Redmond | OR | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| SMS & M Steel Fab INC | Beaverton | OR | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| SCSofttouch Custom Stocks LLC | Portland | OR | Fabricated Metal Product Manufacturing332994 | — | ◇ UNVERIFIED |
| SFSolid Form Fabrication INC | Mcminnville | OR | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| SCSouth Coast Saw LLC. | Coos Bay | OR | Fabricated Metal Product Manufacturing332216 | — | ◇ UNVERIFIED |
| SCSouth County Sheet Metal & Specialties INC | La Pine | OR | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| SFSouth Fork Industries, Inc. | Lebanon | OR | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| SFSpecialized Fabrication & Machine INC | Eugene | OR | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| SLSpecialty Laminates USA INC | Eugene | OR | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| SLSpecialty Laminate USA INC | Eugene | OR | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| SMSpecialty Metal Fabricators LLC | Portland | OR | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| SPSpectrum Prototype INC | Hillsboro | OR | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| SDSteel Dreams INC | Eugene | OR | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
 Steelhead Metal & Fab LLC | Salem | OR | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| SMSteelrunner Metal Fabrication LLC | Beaverton | OR | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| STSteel Tech Enterprises INC | Woodburn | OR | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| SJStephen J Vandehey | Cornelius | OR | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| SSSterling Steel Company | Portland | OR | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| SMStout Machine INC | Corvallis | OR | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| SSStreimer Sheet Metal Works INC | Portland | OR | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| SGSuburban Grinding CO | Tualatin | OR | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| SISummit INC | Portland | OR | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| SFSunburst Fabrications INC | Redmond | OR | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| SPSunset Precision Concepts INC | Beaverton | OR | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| SLSwedge, LLC | Portland | OR | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| TCT2 Custom Laser Engraving | Baker City | OR | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| TWTac Welding INC | Bend | OR | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| TLTallman Ladders INC | Hood River | OR | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| TLTara Labs INC | Medford | OR | Fabricated Metal Product Manufacturing332618 | — | ◇ UNVERIFIED |
| TLTara Labs INC | Ashland | OR | Fabricated Metal Product Manufacturing332618 | — | ◇ UNVERIFIED |
| TFTAZ Fabrication Limited Liability Company | Prospect | OR | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| TPTechnical Plating INC | White City | OR | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| TITercol INC | Dundee | OR | Fabricated Metal Product Manufacturing332111 | — | ◇ UNVERIFIED |
| TITercol INC | Yamhill | OR | Fabricated Metal Product Manufacturing332111 | — | ◇ UNVERIFIED |
| TBTheodore Baker Iii | Cottage Grove | OR | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| TGTherma - Glass INC | Milwaukie | OR | Fabricated Metal Product Manufacturing332321 | — | ◇ UNVERIFIED |
| TIThermo Industries INC | Oregon City | OR | Fabricated Metal Product Manufacturing332321 | — | ◇ UNVERIFIED |
| TRThe Rustic Garden INC | Madras | OR | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| TUThe Uerlings Group CORP | Grants Pass | OR | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| TTThor Targets LLC | Albany | OR | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| TETimeless Etchings LLC | Milton Freewater | OR | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
