| Business | Phone |
| Atlantic Detroit Diesel 171 Old New Brunswick Rd, Piscataway 8854 | (732) 968-6531 |
| Atlantic Detroit Diesel Inc 169 Old New Brunswick Rd, Piscataway 8854 | (732) 752-7100 |
| Foley Power Systems 833 Centennial Ave, Piscataway 8854 | (732) 885-3047 |