| Business | Phone |
| Bennefits Resource Group 150 Lincolnway # 2002, Valparaiso 46383 | (219) 464-2555 |
| Energy Diagnostics 395 E 500 N, Valparaiso 46383 | (219) 464-4457 |
| Timothy Sullivan 2102 Shallowford Dr, Valparaiso 46383 | (219) 477-4564 |
| Town & City Energy Inc 2403 Campbell St, Valparaiso 46385 | (219) 548-1955 |