| HEHoffman Enclosure Dba Pentair Equipment Protection | Anoka | MN | — | ◇ UNVERIFIED |
 Hope's Windows, INC. - Allen St Facility | Falconer | NY | — | ◇ UNVERIFIED |
| IGImperial Group Manufacturing INC | Dublin | VA | — | ◇ UNVERIFIED |
| ICIngersoll-rand CO Steelcraft Div | Cincinnati | OH | — | ◇ UNVERIFIED |
| IRIngersoll Rand Von Duprin | Indianapolis | IN | — | ◇ UNVERIFIED |
| JAJbt Aerotech Jetway Systems | Ogden | UT | — | ◇ UNVERIFIED |
| JEJ E Adams Industries LTD | Cedar Rapids | IA | — | ◇ UNVERIFIED |
| JAJupiter Aluminum Corporation, Beech Bottom | Beech Bottom | WV | — | ◇ UNVERIFIED |
| JSJustrite Safety Group - Eagle Manufacturing CO. (2400) | Wellsburg | WV | — | ◇ UNVERIFIED |
| JSJustrite Safety Group - U.s. Chemical Storage | Wilkesboro | NC | — | ◇ UNVERIFIED |
| KTKalow Technologies, LLC | Rutland | VT | — | ◇ UNVERIFIED |
| KCKawneer CO INC | Visalia | CA | — | ◇ UNVERIFIED |
| KMKemlee Mfg INC | Galena | KS | — | ◇ UNVERIFIED |
| KIKice Industries (stormwater) | Park City | KS | — | ◇ UNVERIFIED |
| KIKidron INC | Dalton | OH | — | ◇ UNVERIFIED |
| KBKirby Building Systems | Portland | TN | — | ◇ UNVERIFIED |
| LRLamb & Ritchie | Saugus | MA | — | ◇ UNVERIFIED |
| LPLci Plant 58 | Elkhart | IN | — | ◇ UNVERIFIED |
| LLectrus | Tea | SD | — | ◇ UNVERIFIED |
| LALennox Aes-reno | Reno | NV | — | ◇ UNVERIFIED |
| LPLippert Plant 77 and 111 | Yoder | IN | — | ◇ UNVERIFIED |
| MSManion Steel Barrel | Oil City | PA | — | ◇ UNVERIFIED |
| MPMartin Petersen CO INC | Kenosha | WI | — | ◇ UNVERIFIED |
| MDMasonite-stanley Door Systems | Charlotte | NC | — | ◇ UNVERIFIED |
| MMMatcor Metal Fabrication | Morton | IL | — | ◇ UNVERIFIED |
| MDMesker Door | Huntsville | AL | — | ◇ UNVERIFIED |
| MCMetal Crafters | Ronkonkoma | NY | — | ◇ UNVERIFIED |
| MMMetal Masters Foodservice Equipment CO. | Clayton | DE | — | ◇ UNVERIFIED |
| MEMetfab Engineering INC | Attleboro Falls | MA | — | ◇ UNVERIFIED |
| MAMetl-span a Div of Nci Group INC | Lewisville | TX | — | ◇ UNVERIFIED |
| MAMetl-span a Div of Nci Group INC | Shelbyville | IN | — | ◇ UNVERIFIED |
| MIMetl-span I LTD East | Prince George | VA | — | ◇ UNVERIFIED |
| MGM & G Duravent INC | Vacaville | CA | — | ◇ UNVERIFIED |
| MXModule X Solutions LLC | Shreveport | LA | — | ◇ UNVERIFIED |
| MIMonti Incorporated | Cincinnati | OH | — | ◇ UNVERIFIED |
| MSMueller Supply Company Incorporated | Ballinger | TX | — | ◇ UNVERIFIED |
| NANiles Aluminum Products INC | Niles | MI | — | ◇ UNVERIFIED |
| NWNipg Waterloo | Waterloo | IN | — | ◇ UNVERIFIED |
| NANorth American Kitchen Solutions, INC. | Dallas | GA | — | ◇ UNVERIFIED |
| NANovelis Alr Rolled Products, INC. | Ashville | OH | — | ◇ UNVERIFIED |
| NBNucor Building Group Alabama | Eufaula | AL | — | ◇ UNVERIFIED |
| NBNucor Building Group, South Carolina | La Crosse | VA | — | ◇ UNVERIFIED |
| NBNucor Building Systems | Terrell | TX | — | ◇ UNVERIFIED |
| NBNucor Building Systems | Swansea | SC | — | ◇ UNVERIFIED |
| NCNucor Corporation | Norfolk | NE | — | ◇ UNVERIFIED |
| NINucor Insulated Panel Group | North Las Vegas | NV | — | ◇ UNVERIFIED |
| OTOhd Thermacore INC | Williamsport | PA | — | ◇ UNVERIFIED |
| ODOverhead Door - Pa Division | Lewistown | PA | — | ◇ UNVERIFIED |
| PPParadigm Precision | Stuart | FL | — | ◇ UNVERIFIED |
| PGPly Gem | Sidney | OH | — | ◇ UNVERIFIED |
| PCPonca City Metal Products Faclty | Ponca City | OK | — | ◇ UNVERIFIED |
| PEPrecision Entry | Sugarcreek | OH | — | ◇ UNVERIFIED |
| PMPremier Manufacturing | Tualatin | OR | — | ◇ UNVERIFIED |
| PQProject Quiver Automotive Aluminum Complex | Bowling Green | KY | — | ◇ UNVERIFIED |
| QWQuaker Window Products CO | Freeburg | MO | — | ◇ UNVERIFIED |
| QMQuality Manufacturing CORP - Urbandale | Urbandale | IA | — | ◇ UNVERIFIED |
| RMRaynor Manufacturing Corporate Drive Campus | Dixon | IL | — | ◇ UNVERIFIED |
| RARolled Alloys | Tulsa | OK | — | ◇ UNVERIFIED |
| RCRuskin Company / Reliable Products Division | Geneva | AL | — | ◇ UNVERIFIED |
| SCScroll Compressors LLC Emerson Climate Tech-warehouse | Lebanon | MO | — | ◇ UNVERIFIED |
| SMSelkirk Metalbestos | Nampa | ID | — | ◇ UNVERIFIED |
| SSemco | Jacksonville | FL | — | ◇ UNVERIFIED |
| SHSenneca Holdings | Salt Lake City | UT | — | ◇ UNVERIFIED |
| SHSenneca Holdings (hmf Express) | Elk Grove Village | IL | — | ◇ UNVERIFIED |
| SHSenneca Holdings (hmf Express) | Philadelphia | PA | — | ◇ UNVERIFIED |
| SHSenneca Holdings (hmf Express) | Atlanta | GA | — | ◇ UNVERIFIED |
| SPShaw Power Services | Vacaville | CA | — | ◇ UNVERIFIED |
| SDSnh Denison | Denison | TX | — | ◇ UNVERIFIED |
| SFSpecialty Fabrication & Powd Er Coating LLC | Franklin | PA | — | ◇ UNVERIFIED |
 Spg International LLC Br #x032 Universal Brand | Aurora | CO | — | ◇ UNVERIFIED |
| SDSquare D Company | Smyrna | TN | — | ◇ UNVERIFIED |
| SPStar Precision | Longmont | CO | — | ◇ UNVERIFIED |
| SWSteel Warehouse of Ohio | Warren | OH | — | ◇ UNVERIFIED |
| SCSterling Custom Sheet Metal | Magnolia | TX | — | ◇ UNVERIFIED |
| SSSyndicate Store Fixtures | Middlebury | IN | — | ◇ UNVERIFIED |
| TBTaylor Building Products INC | West Branch | MI | — | ◇ UNVERIFIED |
| TBThe Bilco Company | Zanesville | OH | — | ◇ UNVERIFIED |
| TTThe Toro Company | Iron Mountain | MI | — | ◇ UNVERIFIED |
| TVThe Vollrath Co., LLC | Newport | MN | — | ◇ UNVERIFIED |
| TTruecore | Laurens | SC | — | ◇ UNVERIFIED |
| UEUnison Engine Components-manchester | Manchester | CT | — | ◇ UNVERIFIED |
| WDWayne Dalton CORP Pensacola Div | Pensacola | FL | — | ◇ UNVERIFIED |
| WDWayne Dalton Rolling Door | Dalton | OH | — | ◇ UNVERIFIED |
| YSYale Security, INC. - Norton Door Controls | Monroe | NC | — | ◇ UNVERIFIED |
| ZJZalk Josephs Fabricators INC. | Stoughton | WI | — | ◇ UNVERIFIED |
| 0D01- Denver Metal Sales Manufacturing Corporation | Frederick | CO | 20–99 | ◐ LIKELY ACTIVE |
| 0L058 Lci | Elkhart | IN | 500+ | ◐ LIKELY ACTIVE |
| 0L096 Lci | Chesaning | MI | 100–499 | ◐ LIKELY ACTIVE |
| 1L148a Lci | Nappanee | IN | 100–499 | ◐ LIKELY ACTIVE |
| 1L148b Lci | Nappanee | IN | 100–499 | ◐ LIKELY ACTIVE |
| 116-Anchorage | Anchorage | AK | 1–19 | ◐ LIKELY ACTIVE |
| 1V1811 Vero Beach Branch | Vero Beach | FL | 20–99 | ◐ LIKELY ACTIVE |
| 1S1994 Steel Factory Corp | Mc Kees Rocks | PA | 20–99 | ◐ LIKELY ACTIVE |
| 2W23994 W US Highway 82, Sherman, TX 75092 | Sherman | TX | 20–99 | ◐ LIKELY ACTIVE |
| 2S2676 S. 26th St | Kalamazoo | MI | 20–99 | ◐ LIKELY ACTIVE |
| 3R3280 Rivergate, McMinnville, OR | Mcminnville | OR | 20–99 | ◐ LIKELY ACTIVE |
| 3I3b Industries INC | Comanche | OK | — | ◐ LIKELY ACTIVE |
| 3S3-Dimensional Services | Rochester Hills | MI | 20–99 | ◐ LIKELY ACTIVE |
| 4F400-ram Fabrication-corporate | Ashburn | VA | 1–19 | ◐ LIKELY ACTIVE |
| EC"4016 - Eau Claire Prehung SDM" | Eau Claire | WI | 20–99 | ◐ LIKELY ACTIVE |
