| Business | Phone |
| Samir's High Tech Auto Repair 6717 Wilkinson Ave # 216, North Hollywood 91606 | (818) 766-5636 |
| A & A Test Only 7459 Laurel Canyon Blvd, North Hollywood 91605 | (818) 503-8922 |
| Atm Smog Check Test Only 7000 Laurel Canyon Blvd # 3, North Hollywood 91605 | (818) 503-3051 |
| City Smog Test Only 13121 Sherman Way # G, North Hollywood 91605 | (818) 765-1325 |
| Globe Smog Check Test Only 7649 Lankershim Blvd, North Hollywood 91605 | (818) 765-2222 |
| J & S Smog & Auto Repair 12740 Sherman Way, North Hollywood 91605 | (818) 765-4039 |
| L V Smog Test Only 10926 Vanowen St, North Hollywood 91605 | (818) 508-7510 |
| Valley Smog & Tune 7551 Lankershim Blvd # C, North Hollywood 91605 | (818) 503-9355 |
| Sun Valley Test Only 11553 Sherman Way # A, North Hollywood 91605 | (818) 255-4911 |
| Super Test Only 10706 Vanowen St, North Hollywood 91605 | (818) 308-8355 |
| Official Test Only 13225 Sherman Way, North Hollywood 91605 | (818) 308-8177 |
| Sergio's Smog & Auto Repair 6941 Lankershim Blvd, North Hollywood 91605 | (818) 255-3980 |
| Simply The Best Smog Test Only 11232 Vanowen St # 10, North Hollywood 91605 | (818) 762-4806 |
| Smog Test Only Center 11637 Sherman Way, North Hollywood 91605 | (818) 982-7521 |
| Smog Tips 7411 Laurel Canyon Blvd # 3, North Hollywood 91605 | (818) 764-3400 |
| R & M Autocenter 7133 Vineland Ave, North Hollywood 91605 | (818) 764-7768 |
| G M Test Only 11023 Weddington St, North Hollywood 91601 | (818) 508-0204 |
| Hatch's Smog Test Only Center 11208 Burbank Blvd, North Hollywood 91601 | (818) 505-8292 |
| Joe's Test Only 10909 Burbank Blvd, North Hollywood 91601 | (818) 760-0703 |
| La High Tech Auto Repair 5523 Tujunga Ave, North Hollywood 91601 | (818) 766-5636 |
| Naya Smog Pros 11343 Burbank Blvd, North Hollywood 91601 | (818) 752-2157 |
| Smog Experts 11338 Burbank Blvd, North Hollywood 91601 | (818) 623-0062 |
| 15 Minute Smog 4340 Lankershim Blvd, North Hollywood 91602 | (818) 755-9241 |
| E Z Smog 6000 Vineland Ave, North Hollywood 91606 | (818) 763-4358 |
| Ethan Financial Group Inc 6652 Lankershim Blvd, North Hollywood 91606 | (818) 503-5474 |
| G & G Smog Check 11680 Victory Blvd, North Hollywood 91606 | (818) 766-4245 |
| Rex Itoga Automobile Mntnc 10566 Victory Blvd, North Hollywood 91606 | (818) 769-5963 |
| S P Smog 11510 Oxnard St, North Hollywood 91606 | (818) 508-6696 |
| Tony's Smog Test Only 6031 Lankershim Blvd, North Hollywood 91606 | (818) 753-4860 |
| Universal Smog & Repair 4702 Vineland Ave # C, North Hollywood 91602 | (818) 506-8833 |
| ZAP Smog Test Only 6137 Lankershim Blvd, North Hollywood 91606 | (818) 509-9937 |