| Business | Phone |
| Acme Crankshaft Grinding Co 3534 4th St, Harvey 70058 | (504) 347-8061 |
| Bayou Machine & Fabrication 2104 Peters Rd, Harvey 70058 | (504) 362-9015 |
| C & C Machine & Mfg Inc 2301 Breaux Ave, Harvey 70058 | (504) 362-7205 |
| Dixie Products Inc 2332 Pailet Ave, Harvey 70058 | (504) 362-6482 |
| Guico Machine Works Inc 1170 Destrehan Ave, Harvey 70058 | (504) 340-7111 |
| Guico Machine Works Inc 1175 1st Ave, Harvey 70058 | (504) 340-4998 |
| Harvey Machine & Pump Works 805 Grefer Ave, Harvey 70058 | (504) 366-2544 |
| Lathecom Machine Works 1843 Jutland Ln, Harvey 70058 | (504) 348-4200 |
| R T Mfg 3936 Peters Rd, Harvey 70058 | (504) 368-8176 |
| Team Machine Shop 2217 Pailet Ave, Harvey 70058 | (504) 367-4633 |