| Business | Phone |
| O'Brien & Sons 17746 Big Falls Rd, White Hall 21161 | (410) 329-6589 |
| S A Bowman Builders 5339 Broadway Rd, White Hall 21161 | (410) 557-4320 |
| Creative Dimensions 2707 Garrett Rd, White Hall 21161 | (410) 667-8005 |
| Diamond In The Rough 20418 Old York Rd, White Hall 21161 | (410) 357-0232 |
| Gettier Custom Construction 2430 Harkins Rd, White Hall 21161 | (410) 557-6821 |
| Wood Brothers Inc 2200 Elliottschance Ct, White Hall 21161 | (410) 329-6711 |