| Business | Phone |
| John E Zentz & Sons Inc 3100 Gamber Rd, Finksburg 21048 | (410) 833-1190 |
| Kowalski Brothers 1746 Tank Rd, Finksburg 21048 | (410) 833-1391 |
| Master Seal Roofing & Constr Finksburg 21048 | (410) 206-6041 |
| Merlo Brothers Roofing Inc 2038 Green Mill Rd, Finksburg 21048 | (410) 876-0165 |
| Src Roofing 3150 Baltimore Blvd # R, Finksburg 21048 | (410) 833-6477 |