| Business | Phone |
| A A Atlas 17120 Marda Ave, Yorba Linda 92886 | (714) 524-5845 |
| Adam's Plumbing 4682 Prospect Ave, Yorba Linda 92886 | (714) 528-0995 |
| E & M Mechanical Inc 22605 La Palma Ave, Yorba Linda 92887 | (714) 692-9253 |
| A A Atlas Plumbing Heating 17120 Marda Ave, Yorba Linda 92886 | (714) 970-5885 |
| A Plus Plumbing 3655 San Antonio Rd, Yorba Linda 92886 | (714) 777-6621 |
| Asap Plumbers Yorba Linda 92886 | (714) 463-2791 |
| Bob's Plumbing Svc 19052 Oro Verde Ln, Yorba Linda 92886 | (951) 808-9815 |
| Mr. Drain Plumbing 17401 Bastanchury Rd STE #107, Yorba Linda 92886 | (714) 276-8332 |