| SISs Industries Llc, Dba Salter Spiral Stair | Collegeville | PA | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| SMStaco Manufacturing Dba Staco Decorative Iron | Hattiesburg | MS | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| SCStainless Cable & Railing, Inc | Washougal | WA | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| SAStairs and Rails INC. | Melrose Park | IL | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| SIStandard Iron, INC. | Chattanooga | TN | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| SSStandard Sculpture LLC | Los Angeles | CA | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| SAStarlite Aluminum Products INC. | Tulsa | OK | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| SDSteel Designs Iron Artwork LLC | Charlotte | NC | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
 Steele Solutions INC | Franklin | WI | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| SFSteel Farmer LLC | Saint Francis | WI | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| SPSteel Partners, LLC | Las Vegas | NV | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| SPSteel Partners, LLC | Henderson | NV | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| SPSteel Partners, LLC | Las Vegas | NV | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| SPSteel Products, INC | Sarasota | FL | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| SMSteelrunner Metal Fabrication LLC | Beaverton | OR | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| SSSteel Services, INC. | Norfolk | VA | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
 Steel Services Supplies | Toa Baja | PR | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| SIStiltz Iron, INC | Clarksville | TN | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| SIStocklin Iron INC | Santa Rosa | CA | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| SMStone Manufacturing Company | Gardena | CA | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| SMStone Manufacturing Custom Handmade Fireplace Accessories LLC | Buffalo Grove | IL | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| SMStrathmore Machinery INC | Strathmore | CA | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| SSStretch Solutions LLC | Riverside | CA | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
 Superior Steel Products | Kinzers | PA | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| SBSutter Buttes Ag Distribution | Olivehurst | CA | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| SISuwannee Iron Works & Fence, INC. | O Brien | FL | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| SLSwanky LLC | Melba | ID | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| TITandem Inductries LLC | Boulder City | NV | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| TITandem Industries, LLC. | Las Vegas | NV | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| TLTdoe, LLC | Brunswick | OH | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| TMTelepole Manufacturing Inc | Muncy | PA | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| TMTexas Metal Tech | Houston | TX | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| TOTexas Ornamental Iron, LTD. | Amarillo | TX | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| TDThe Donald H. Shaw Welding & Iron Works, INC. | Annapolis | MD | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
 The Metal Shop | Dunnellon | FL | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| TTTheme Tech Corporation | Phoenix | AZ | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| TCThemetech Custom Components INC. | Phoenix | AZ | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| TSThe Sbj Group INC. | Denver | CO | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| TWThe Weld Group LLC | Stockton | CA | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| TCThomas C. Luthy | Rexburg | ID | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| TJThomas J Berry Dba Selby Ornamental Iron CO | St Paul | MN | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| TWThomas Wren Welding and Construction | Oklahoma City | OK | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| TSThornton Steel | Anaheim | CA | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| TOTitan Ornamental Iron Works, INC. | Pottstown | PA | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| TSTitan Stairs & Trim, INC. | Gilbert | AZ | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| TITitchener Iron Works INC. | Binghamton | NY | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| TMTlp Metal Works INC. | El Cajon | CA | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| TETnt Equipment Company | Somerset | OH | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| TOTony's Ornamental Supply | Los Angeles | CA | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| TITopper Industries INC | Chelan | WA | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
