| Business | Phone |
| Ags Plumbing & Heating Inc 617 New Jersey Ave Ne, Glen Burnie 21060 | (410) 760-1564 |
| All State Plumbing Heating Glen Burnie 21061 | (410) 766-2700 |
| Alpha Plumbing Ltd 500 Wills Ln, Glen Burnie 21061 | (410) 760-6270 |
| John C Flood Inc Glen Burnie 21061 | (410) 766-0178 |
| John Smith & Son Plumbing Glen Burnie 21061 | (410) 761-8153 |
| K & K Plumbing Svc 7405 Baltimore Annapolis Blvd, Glen Burnie 21061 | (410) 760-7636 |
| Lebo Plumbing Inc 310 Johnson Farm Ln, Glen Burnie 21061 | (410) 761-9582 |
| Len The Plumber Glen Burnie 21061 | (410) 768-6383 |
| Linthicum Plumbing & Drain 229 Thelma Ave, Glen Burnie 21061 | (410) 768-5350 |
| Mc Guire Plumbing & Heating 216 Kuethe Rd Ne, Glen Burnie 21060 | (443) 829-0668 |
| Mr Plumber & Son Glen Burnie 21061 | (410) 760-5333 |
| Prism Plumbing 6 Fernglen Ave, Glen Burnie 21061 | (410) 768-2346 |
| Sadler Plumbing & Heating Inc 7407 Baltimore Annapolis Blvd, Glen Burnie 21061 | (410) 768-1010 |