| Business | Phone |
| All European American Auto 1575 Francisco Blvd E, San Rafael 94901 | (415) 453-3601 |
| Northgate Smog Check 930 Del Presidio Blvd, San Rafael 94903 | (415) 444-0811 |
| Marinwood Smog Check 100 Marinwood Ave, San Rafael 94903 | (415) 479-7050 |
| Vista Test Only Center 24 Woodland Ave # A, San Rafael 94901 | (415) 454-7664 |