| Business | Phone |
| Marathon Plumbing Po Box 687, San Pedro 90733 | (310) 632-8605 |
| Pete Fer & Son Plbg & Supply Co 2020 S Mesa St, San Pedro 90731 | (310) 831-0737 |
| Stephens Plumbing & Heating 616 W 6th St, San Pedro 90731 | (310) 832-8184 |
| T J Banning Co 336 W 7th St, San Pedro 90731 | (310) 831-2549 |
| Universal Construction & Mntnc 725 W Battery St # D, San Pedro 90731 | (310) 831-9452 |
| A-1 Water Heater Svc San Pedro 90731 | (310) 547-5990 |
| A-Aaa Drain Patrol San Pedro 90731 | (310) 548-8566 |
| Aes Plumbing 408 N 30th St, San Pedro 90731 | (310) 874-0702 |
| Affrunti Plumbing San Pedro 90731 | (310) 547-9802 |
| Allstar Rooter San Pedro 90731 | (310) 947-6072 |
| Asap Plumbing Heating & Air 1056 W 26th St, San Pedro 90731 | (310) 832-0115 |
| Baker Plumbing Co 616 W 6th St, San Pedro 90731 | (310) 832-0243 |
| Balov Plumbing 761 W Basin St, San Pedro 90731 | (310) 514-8364 |
| Carlton Plumbing 790 W Basin St # 2, San Pedro 90731 | (310) 832-2604 |
| Chris 'N Pats Plumbing Co San Pedro 90731 | (310) 514-1355 |
| Dave Bender Plumbing Contr San Pedro 90731 | (310) 519-1337 |
| Earl R Comstock San Pedro 90731 | (310) 549-1891 |
| Dom's Plumbing 1855 Jaybrook Dr, San Pedro 90731 | (310) 832-9034 |
| George Brazil Electrical Svc San Pedro 90731 | (310) 833-4443 |
| J M Svc 812 W Channel St, San Pedro 90731 | (310) 831-3106 |
| M B Plumbing 946 W 7th St, San Pedro 90731 | (310) 547-3352 |
| Medina's Plumbing Co 333 W 6th St, San Pedro 90731 | (310) 831-2698 |
| Mike Diamond Electrical Svc San Pedro 90731 | (310) 832-1870 |
| Omar's Plumbing San Pedro 90731 | (310) 832-4403 |
| Pete Fer & Son Plumbing & Supply 2020 S Mesa St, San Pedro 90731 | (310) 831-0737 |
| Plumb-Pro 729 W Basin St # D, San Pedro 90731 | (310) 522-9162 |
| Radisac Plumbing San Pedro 90731 | (310) 521-8377 |
| Rapid Plumbing San Pedro 90731 | (310) 547-3500 |
| Ready Plumbing Heating Air Inc San Pedro 90731 | (310) 833-3007 |
| Rescue Rooter San Pedro 90731 | (310) 548-1517 |
| Romo Plumbing Co San Pedro 90731 | (310) 831-3138 |
| San Pedro Plumbing 869 W 9th St, San Pedro 90731 | (310) 832-8603 |
| Scott The Plumber 1183 W 11th St, San Pedro 90731 | (310) 833-3715 |
| Snavely Plumbing 1916 S Pacific Ave, San Pedro 90731 | (310) 833-0583 |
| Southlane Plumbing 1840 S Gaffey St # 532, San Pedro 90731 | (310) 548-8132 |
| Split Second Plumbing San Pedro 90731 | (310) 221-0026 |
| Abel's Plumbing & Heating 1275 W 1st St, San Pedro 90732 | (310) 547-2703 |
| Daddario Plumbing Co 1745 W 26th St, San Pedro 90732 | (310) 548-5841 |
| L & J Plumbing & Rooter Svc 28134 S Western Ave, San Pedro 90732 | (310) 856-6464 |
| Randy Brown Plumbing 1222 W Amar St, San Pedro 90732 | (310) 831-9868 |