| Business | Phone |
| C & C Plumbing & Septic Inc 25765 Three Notch Rd, Hollywood 20636 | (301) 373-2233 |
| Taylor Plumbing & Electric Inc 23721 Three Notch Rd, Hollywood 20636 | (301) 373-5881 |
| Thomas P Garner Inc 24544 Blackistone Rd, Hollywood 20636 | (301) 373-5107 |
| Leo Bean Plumbing 25648 Ricky Dr, Hollywood 20636 | (301) 373-6220 |