| Business | Phone |
| Blacks Maintenance Parkersburg 26101 | (304) 485-5939 |
| Thorn Industries 619 14th St, Parkersburg 26101 | (304) 428-1464 |
| Ultra Clean 3207 27th St, Parkersburg 26104 | (304) 428-5424 |
| Non-Stop Maintenance 905 Pike St, Parkersburg 26101 | (304) 422-6617 |
| Patterson Cleaning & Supl Corp 705 Pike St, Parkersburg 26101 | (304) 424-6511 |
| Quality Maintenance Po Box 3322, Parkersburg 26103 | (304) 485-3392 |
| Rena's Janitorial Contr Inc 2406 Capital Dr, Parkersburg 26101 | (304) 428-1437 |