| Business | Phone |
| Davis Mechanical Contractors 1968 Rock Cliff Dr, Martinsburg 25401 | (304) 260-5710 |
| Cogle Plumbing Contractors 2148 Delmar Orchard Rd, Martinsburg 25401 | (304) 267-4435 |
| A Plus Plumbing 170 Plaza Ct, Martinsburg 25401 | (304) 279-9424 |
| Cca Vacuum Systems 616 Union Ave, Martinsburg 25401 | (304) 267-4000 |
| J & C Refrigeration & Ac Inc 512 Brookdale Ave, Martinsburg 25401 | (304) 267-2653 |
| J & W Contracting Martinsburg 25401 | (304) 274-1230 |
| J J B's Plumbing 2847 Tabler Station Rd, Martinsburg 25401 | (304) 229-8235 |
| Johnson & Johnson Heating 81 Butlers Chapel Rd, Martinsburg 25401 | (304) 754-7038 |