| Business | Phone |
| Adam Electric Co 75 Clearview Dr, Daly City 94015 | (650) 991-4499 |
| Aren Electric Co Daly City 94015 | (650) 754-9420 |
| Asf Electric Inc 76 Hill St, Daly City 94014 | (650) 755-9032 |
| Bmre Co 252 Rio Verde St, Daly City 94014 | (415) 468-4358 |
| Eric's Electric 211 Alta Vista Way, Daly City 94014 | (650) 766-0408 |
| Mark W Schulkamp Electric Co 5983 Mission St, Daly City 94014 | (415) 586-7963 |
| Olympic Electric 30 Saint James Ct, Daly City 94015 | (650) 757-1211 |