| BFBayou Fabricators and Machine Works, INC | Plaquemine | — | ◇ UNVERIFIED |
| BSBayou Sheet Metal Services, LLC | Houma | — | ◇ UNVERIFIED |
| BCB C Industrial Sales, LLC | West Monroe | — | ◇ UNVERIFIED |
| BRBedford Rienforced Plastic | Lafayette | — | ◇ UNVERIFIED |
| BMBegneaud Manufacturing INC | Scott | — | ◇ UNVERIFIED |
| BMBenjamin M. Fleig, LLC | Baton Rouge | — | ◇ UNVERIFIED |
| BIBertoniere Industrial Coatings | Harvey | — | ◇ UNVERIFIED |
| BSBetz Sheet Metal, LLC | Baton Rouge | — | ◇ UNVERIFIED |
| BCBevel Corporation | Sulphur | — | ◇ UNVERIFIED |
| BTBevel Tech Group, INC. | Geismar | — | ◇ UNVERIFIED |
| BRBilly Rowell J | Hammond | — | ◇ UNVERIFIED |
| BCBlanchard Contractors INC - Cut Off Site | Cut Off | — | ◇ UNVERIFIED |
| BLB & L Steel Fabrications, INC. | Prairieville | — | ◇ UNVERIFIED |
| BEBlum Enterprises, INC. | Baton Rouge | — | ◇ UNVERIFIED |
| BMB&m Metal Doors & Frames, INC. | Kenner | — | ◇ UNVERIFIED |
| BFBosco Fabrication, LLC | Broussard | — | ◇ UNVERIFIED |
| BSBrowns Saw Shop | Ville Platte | — | ◇ UNVERIFIED |
| BTB & T Oilfield Products | Broussard | — | ◇ UNVERIFIED |
| BKBuck Kreihs Marine Repair LLC | New Orleans | — | ◇ UNVERIFIED |
| BABurchs Ammunition Manufacturing LLC | Scott | — | ◇ UNVERIFIED |
| BIBurney Industries, Inc, | Baton Rouge | — | ◇ UNVERIFIED |
| CFCajun Fabricators & Rentals, INC. | Kaplan | — | ◇ UNVERIFIED |
| CICameron International CORP | Ville Platte | — | ◇ UNVERIFIED |
| CWCapital Welding & Fabrication, INC. | Thibodaux | — | ◇ UNVERIFIED |
 Captive-aire Systems, INC. | Slidell | — | ◇ UNVERIFIED |
| CCb&i | Lake Charles | — | ◇ UNVERIFIED |
| CECivic Enterprises INC | West Monroe | — | ◇ UNVERIFIED |
| CAClarke's Allied INC. | Shreveport | — | ◇ UNVERIFIED |
| CSCmc Steel Fabricators, INC. | Baton Rouge | — | ◇ UNVERIFIED |
| CICobb Industrial, INC. | Harahan | — | ◇ UNVERIFIED |
| CLColerod, LLC | Delcambre | — | ◇ UNVERIFIED |
| CWCon-fab Welding INC. | Shreveport | — | ◇ UNVERIFIED |
| CVControl Valve Specialists INC | Houma | — | ◇ UNVERIFIED |
| CLControlworx LLC | West Monroe | — | ◇ UNVERIFIED |
| CLControlworx LLC | Gonzales | — | ◇ UNVERIFIED |
| CLCoolfab, LLC | Kenner | — | ◇ UNVERIFIED |
| CACool-vue Aluminum, INC. | Kenner | — | ◇ UNVERIFIED |
| CBCopper By Tom, L.l.c. | Mandeville | — | ◇ UNVERIFIED |
| CMCorporate Machine & Equipment, LLC | Lafayette | — | ◇ UNVERIFIED |
| CICorrugated Industries, INC. | Chalmette | — | ◇ UNVERIFIED |
| CLCortec LLC | Houma | — | ◇ UNVERIFIED |
| CPCortec Properties LLC - Cortec Manifold Systems | Port Allen | — | ◇ UNVERIFIED |
| CCCorvalve Component | Houma | — | ◇ UNVERIFIED |
| CSCowboy Steel Company | Baton Rouge | — | ◇ UNVERIFIED |
| CCCrankshaft CO INC | Morgan City | — | ◇ UNVERIFIED |
| CMCreative Manufacturing Services, LLC | Baton Rouge | — | ◇ UNVERIFIED |
| CSCreole Steel, INC. | Sulphur | — | ◇ UNVERIFIED |
| CICrossover INC | Independence | — | ◇ UNVERIFIED |
| CMCrown Metals, LLC | Albany | — | ◇ UNVERIFIED |
| COCrown Oilfield Services, INC. | Morgan City | — | ◇ UNVERIFIED |
