| Business | Phone |
| Advanced Specialty Contractors 7020 Troy Hill Dr, Elkridge 21075 | (410) 540-4935 |
| Arica Consulting & Contr 7130 Kit Kat Rd, Elkridge 21075 | (410) 799-7127 |
| Asbestos Specialists Inc 7585 Washington Blvd # 104, Elkridge 21075 | (410) 796-5379 |
| Commonwealth Construction Co 7184 Troy Hill Dr # D, Elkridge 21075 | (410) 796-0055 |
| Elkridge Yard 7531 Cemetery Ln, Elkridge 21075 | (410) 799-8355 |
| Hamel Commercial Inc 6586 Meadowridge Rd, Elkridge 21075 | (410) 379-6700 |
| Icon Construction Svc 6360 S Hanover Rd # E, Elkridge 21075 | (410) 796-7025 |
| J & F Construction Inc 5710 Furnace Ave, Elkridge 21075 | (410) 579-8383 |
| Mace Construction Svc 6650 Santa Barbara Rd, Elkridge 21075 | (410) 379-6248 |
| Professional Applicators 7395 Washington Blvd # 105, Elkridge 21075 | (410) 796-8252 |
| Robert Wertz Inc 6140 Montgomery Rd, Elkridge 21075 | (410) 747-8929 |
| Ruskey & Co Builders Inc 6135 Old Washington Rd, Elkridge 21075 | (410) 579-8977 |
| Wheland Home Improvement 6450 Loudon Ave, Elkridge 21075 | (410) 796-4116 |