| Business | Phone |
| Rhk Builders Timonium 21093 | (410) 561-3890 |
| Sindar Development Inc 78 Cinder Rd, Timonium 21093 | (410) 560-2958 |
| Blair & Sons Co Inc 2223 York Rd, Timonium 21093 | (410) 252-4300 |
| Brace Construction 9514 Deereco Rd, Timonium 21093 | (410) 252-1275 |
| Building Concepts Construction Po Box 4141, Timonium 21094 | (410) 667-9663 |
| Cam Construction Co 108 W Timonium Rd # 201, Timonium 21093 | (410) 560-2828 |
| Creative Remodeling Svc 1417 Francke Ave, Timonium 21093 | (410) 296-6885 |