| Business | Phone |
| Del Renno & Sons Plumbing Inc 9666 Owensmouth Ave # N, Chatsworth 91311 | (818) 341-4832 |
| Suttles Plumbing 10839 Andora Ave, Chatsworth 91311 | (818) 718-9779 |
| A V Plumbing Chatsworth 91311 | (818) 718-8225 |
| Benjamin Plumbing Heating Air Chatsworth 91311 | (818) 882-8750 |
| C J Plumbing 10400 Canoga Ave, Chatsworth 91311 | (818) 718-2299 |
| Chuck Brown Plumbing 20371 Prairie St, Chatsworth 91311 | (818) 882-1900 |
| Chuck Brown Plumbing 20622 Superior St # 4, Chatsworth 91311 | (818) 902-1900 |
| Drain Enforcer Plumbing Co Chatsworth 91311 | (818) 882-8181 |
| Drain Surgeon Chatsworth 91311 | (818) 363-5874 |
| Four R Plumbing Chatsworth 91311 | (818) 882-6196 |
| Gary Schiff Plumbing Chatsworth 91311 | (818) 700-1079 |
| Housel's Plumbing Svc 19929 Vintage St, Chatsworth 91311 | (818) 882-3000 |
| Hyundai Plumbing Co Chatsworth 91311 | (818) 341-5999 |
| Phil Co Plumbing 10855 De Soto Ave, Chatsworth 91311 | (818) 885-0538 |
| Reliable Rooter Plumbing Chatsworth 91311 | (805) 583-4514 |
| Rooter 2000 & Plumbing Chatsworth 91311 | (818) 718-2150 |
| Rooter-Man Chatsworth 91311 | (818) 341-2853 |
| Drain Master LA 9410 De Soto Ave, Chatsworth 91311 | (818) 993-3352 |