| RMR-d Manufacturing, INC. | East Lyme | CT | — | ◇ UNVERIFIED |
| RSReal Steel Fabricators INC | Nashville | TN | — | ◇ UNVERIFIED |
| RMRisa Management CORP. | New Lebanon | NY | — | ◇ UNVERIFIED |
| RTRl Tool INC | Minneapolis | MN | — | ◇ UNVERIFIED |
| RHRobert H Oliva INC Dba Romakk Enginerring | Northridge | CA | — | ◇ UNVERIFIED |
| RIRomak Iron Works | Benicia | CA | — | ◇ UNVERIFIED |
| RERomtex Enterprises, INC. | Sugar Land | TX | — | ◇ UNVERIFIED |
| RFRooks Fabrication, LLC | Tulsa | OK | — | ◇ UNVERIFIED |
| RMRuff Manufacturing INC | Farmington | MN | — | ◇ UNVERIFIED |
| RMRusert Machine Shop, LLC. | Midland | TX | — | ◇ UNVERIFIED |
| STSaber Tool Company INC. | Cadillac | MI | — | ◇ UNVERIFIED |
| SRSanta Rosa Stainless Steel | Santa Rosa | CA | — | ◇ UNVERIFIED |
| SMSar Manufacturing INC | Albert Lea | MN | — | ◇ UNVERIFIED |
| SIScojet INC. | Brunswick | GA | — | ◇ UNVERIFIED |
| SMScott's Machining, LLC | Corinth | MS | — | ◇ UNVERIFIED |
| SLSeroge L.t. | Riverside | CA | — | ◇ UNVERIFIED |
| SMService Manufacturing Group, INC. | Buffalo | NY | — | ◇ UNVERIFIED |
| SWShore Western Mfg INC | Monrovia | CA | — | ◇ UNVERIFIED |
| SMSierra Metals INC | Saint Paul | MN | — | ◇ UNVERIFIED |
| SASilvertip Associates INC | Blaine | MN | — | ◇ UNVERIFIED |
| SESisson Engineering CORP | Orange | MA | — | ◇ UNVERIFIED |
| SFSmg Fab, INC. | Leola | PA | — | ◇ UNVERIFIED |
| STSmk Tri Cities INC | Pasco | WA | — | ◇ UNVERIFIED |
| SSSouth Shore Manufacturing. INC. | Hanson | MA | — | ◇ UNVERIFIED |
| SMSsi Manufacturing Technologies CORP. | Bristol | CT | — | ◇ UNVERIFIED |
| SSS - S Tool, INC. | Anoka | MN | — | ◇ UNVERIFIED |
| SMSteel Machining INC Dba Aremco | Grand Rapids | MN | — | ◇ UNVERIFIED |
| SLSteel-plus, LLC | Ider | AL | — | ◇ UNVERIFIED |
| STSteel Tech Enterprises INC | Canby | OR | — | ◇ UNVERIFIED |
| SMStrope Manufacturing, INC. | Tulsa | OK | — | ◇ UNVERIFIED |
| SIStyme Industries INC | Kimball | MN | — | ◇ UNVERIFIED |
| SMSunset Metal Works, Incorporated | Chambersburg | PA | — | ◇ UNVERIFIED |
| STSupreme Tool & Machine | Waterford | MI | — | ◇ UNVERIFIED |
| SISwantec INC | Princeton | MN | — | ◇ UNVERIFIED |
| SSSytech Spokane | Spokane | WA | — | ◇ UNVERIFIED |
| TPTejas Pmf | San Antonio | TX | — | ◇ UNVERIFIED |
| TITfw Industrial Supply & Cnc Machine LLC | Godley | TX | — | ◇ UNVERIFIED |
| TMTg Manufacturing LLC | Williamston | MI | — | ◇ UNVERIFIED |
| TGTimberline Gse INC. | Richfield | UT | — | ◇ UNVERIFIED |
| TDTool Design INC. | West Valley City | UT | — | ◇ UNVERIFIED |
| TSTrinity Sheet Metal | Edwardsburg | MI | — | ◇ UNVERIFIED |
| TPTri Precision Sheet Metal INC | Anaheim | CA | — | ◇ UNVERIFIED |
| TSTri Star Manufacturing CO | Kasson | MN | — | ◇ UNVERIFIED |
| TBTube Bending Specialists INC | Coon Rapids | MN | — | ◇ UNVERIFIED |
| TBTye Bar, LLC | Glassport | PA | — | ◇ UNVERIFIED |
| UPUma Precision Machining INC | Zimmerman | MN | — | ◇ UNVERIFIED |
| UPUnited Precision Machining | Edina | MN | — | ◇ UNVERIFIED |
| UFUniversal Fabrications and Construction Services | Columbus | OH | — | ◇ UNVERIFIED |
| UTUpstate Trenchless LLC | Queensbury | NY | — | ◇ UNVERIFIED |
| USU S Fabrication & Design LLC | Commerce Township | MI | — | ◇ UNVERIFIED |
| VIValley Iron Works INC | Lodi | CA | — | ◇ UNVERIFIED |
 Valley Precision Metal Products, INC. | Valencia | CA | — | ◇ UNVERIFIED |
| VRValley Rolling Corporation | Hubbard | OR | — | ◇ UNVERIFIED |
| VFVanguard Fabrications Corporation | Fontana | CA | — | ◇ UNVERIFIED |
| VIVanpro INC | Cambridge | MN | — | ◇ UNVERIFIED |
| VEVickers Engineering | New Troy | MI | — | ◇ UNVERIFIED |
| VFVillage Forge INC | Readville | MA | — | ◇ UNVERIFIED |
| VTVista Technologies LLC | Stillwater | MN | — | ◇ UNVERIFIED |
| WNWa317940867 - Naimor INC | Bellingham | WA | — | ◇ UNVERIFIED |
| WCWa317945138 - Cvm Machine INC | Chehalis | WA | — | ◇ UNVERIFIED |
| WOWa317945320 - Omnifab INC | Auburn | WA | — | ◇ UNVERIFIED |
| WAWa317946455 - Advantage Manufacturing Technologies INC | Monroe | WA | — | ◇ UNVERIFIED |
| WCWa317946984 - Creative Machining Company | Burlington | WA | — | ◇ UNVERIFIED |
| WHWa317947589 - Hoverter Engineering INC | Tumwater | WA | — | ◇ UNVERIFIED |
| WPWa317948295 - Pioneer Metal Works | Quincy | WA | — | ◇ UNVERIFIED |
| WPWa317949902 - Precision Fabricators LLC | Seattle | WA | — | ◇ UNVERIFIED |
| WWWeebz Welding | Converse | TX | — | ◇ UNVERIFIED |
| WEWeiser Engineering | Arvada | CO | — | ◇ UNVERIFIED |
| WIWemco INC | Spokane | WA | — | ◇ UNVERIFIED |
| WFWestern Fabrication Tech CORP | Valencia | CA | — | ◇ UNVERIFIED |
| WMWest Milton Fabricators, INC. | Greenville | OH | — | ◇ UNVERIFIED |
| WCWm C Anderson INC Dba Anderson Manufacturing | Hebron | KY | — | ◇ UNVERIFIED |
| WMWorley Machine Enterprises, INC. | Woolwine | VA | — | ◇ UNVERIFIED |
| 1C110-112 Carpenter LLC | Wheeling | IL | — | ◇ UNVERIFIED |
| 1H119 Hill Street @ Orange Commons Industrial Park | Orange | NJ | — | ◇ UNVERIFIED |
| 1S11 Shields, LLC | Homosassa | FL | — | ◇ UNVERIFIED |
| 1F130 Fort Shoals LLC | Woodruff | SC | — | ◇ UNVERIFIED |
| 1S13406 Saticoy, LLC | (North Hollywood Area) Los Angeles | CA | — | ◇ UNVERIFIED |
| 1W1395 W. Jeffrey Addison, LLC | Addison | IL | — | ◇ UNVERIFIED |
| 1H1415 Hyde Park Avenue LLC | Boston, City of | MA | — | ◇ UNVERIFIED |
| 1P14703 Partners Holdings LLC | Houston | TX | — | ◇ UNVERIFIED |
| 1W1655 West Broad LLC | Athens | GA | — | ◇ UNVERIFIED |
| 1H175 Hill Street @ Orange Commons Industrial Park | Orange | NJ | — | ◇ UNVERIFIED |
| 1117640 15 Mile Road, LLC | Fraser | MI | — | ◇ UNVERIFIED |
| 2A213 Automotive Machine, INC. | Ocala | FL | — | ◇ UNVERIFIED |
| 2C21st Century Signs | Sunbury | PA | — | ◇ UNVERIFIED |
| 2C21st Century Signs | Williamsport | PA | — | ◇ UNVERIFIED |
| 2B2326 Bishop Circle East LLC | Dexter | MI | — | ◇ UNVERIFIED |
| 2W23 Welding - Fabrication INC | Whitehouse | KY | — | ◇ UNVERIFIED |
| 2T2601 Timber Lane LLC | Dayton | OH | — | ◇ UNVERIFIED |
| 2M277 Metal, Inc. | Charlotte | NC | — | ◇ UNVERIFIED |
| 2T280 Trailers LLC | Phenix City | AL | — | ◇ UNVERIFIED |
| 2S28 Sawgrass Dr., LLC | Bay Shore | NY | — | ◇ UNVERIFIED |
| 2B2 Bs Machine Shop | Oroville | WA | — | ◇ UNVERIFIED |
| 2M2M Metals LLC | Beaver Falls | PA | — | ◇ UNVERIFIED |
| 2R2 R Tool & Machine INC. | Humboldt | KS | — | ◇ UNVERIFIED |
| 2S2TwentyTwo Steel Designs, LLC | Chambersburg | PA | — | ◇ UNVERIFIED |
| 3F308 Fabrication LLC | East Berlin | PA | — | ◇ UNVERIFIED |
| 3F308 Fabrication LLC | Dover | PA | — | ◇ UNVERIFIED |
| 3A325 Authority Drive | Fitchburg | MA | — | ◇ UNVERIFIED |
