| Business | Phone |
| Grantsville Flood Plain Permit 100 Court St, Grantsville 26147 | (304) 354-7500 |
| Grantsville Sewage Plant Po Box 146, Grantsville 26147 | (304) 354-7804 |
| Grantsville Water Plant Route 5 & Industrial Park Rdamp;, Grantsville 26147 | (304) 354-7316 |