| Business | Phone |
| John T Quill 503 5th St, Laurel 20707 | (301) 725-0380 |
| Johnny B Quick Plumbing & Htg Laurel 20707 | (301) 604-6969 |
| Laurel Plumbing & Heating 132 Washington Blvd S, Laurel 20707 | (301) 498-8084 |
| American Residential Svc 9010 Maier Rd # 105, Laurel 20723 | (301) 927-7100 |
| Len The Plumber 4806 Benson Ave, Laurel 20707 | (301) 498-7179 |
| C C Williams Plumbing & Htg 8318 Sperry Ct, Laurel 20723 | (301) 725-5536 |
| C R Giddings & Sons 9442 Old Scaggsville Rd, Laurel 20723 | (301) 776-7523 |
| Kastner Plumbing & Heating Inc 9335 Old Scaggsville Rd, Laurel 20723 | (301) 725-5000 |
| Marcellino's Plumbing 10127 High Ridge Rd, Laurel 20723 | (301) 498-6262 |
| Patuxent Plumbing & Heating 9315 Iron Stone Ct, Laurel 20723 | (301) 776-5554 |
| Richard A Cook Jr Plumbing 10540 Gorman Rd, Laurel 20723 | (301) 490-4224 |
| Plumbing Express Laurel 20707 | (301) 604-9521 |
| George W Voneiff 9900 Gorman Rd, Laurel 20723 | (301) 953-3415 |
| Regency Plumbing & Heating Inc 6718 Orem Dr, Laurel 20707 | (301) 498-0875 |
| A & K Plumbing Inc 14300 Cherry Lane Ct # 112, Laurel 20707 | (301) 362-0093 |
| Roto-Rooter Plumbing & Drain Laurel 20707 | (301) 725-3661 |
| Schwayners Plumbing Plus Laurel 20707 | (301) 776-9755 |
| All State Plumbing Laurel 20707 | (301) 498-4721 |
| Arthur M Black Inc 405 Carroll Ave, Laurel 20707 | (301) 776-7520 |
| Associates Plumbing 14225 Cherry Lane Ct, Laurel 20707 | (301) 470-2224 |
| Catons Plumbing Heating & Cool 309 Carroll Ave, Laurel 20707 | (301) 498-7493 |
| Econo-Rooter Plumbing Inc Laurel 20707 | (301) 596-9115 |
| Gordon Williams & Son Inc Laurel 20707 | (301) 725-5673 |