| Business | Phone |
| 16th & Markham Svc 380 Main St N, Markham L3P 1Z4 | (905) 201-9223 |
| Jean's Uptown Svc Station Ltd 7010 Woodbine Ave, Markham L3R 1A2 | (905) 479-7861 |
| Julian's Gas Station 7761 Woodbine Ave, Markham L3R 2N6 | (905) 947-0507 |
| Markham Topvalu 9582 Highway 48, Markham L3P 3J3 | (905) 472-3806 |
| Olco Gas Station 35 Old Kennedy Rd, Markham L3R 0L6 | (905) 474-1086 |
| Shell Canada Products Ltd 2881 Major Mackenzie Dr E, Markham L6C 1Z5 | (905) 887-2763 |
| Shell Gas Bar 5706 Highway 7, Markham L3P 1B4 | (905) 472-6181 |
| Shell Self Serve 8510 Woodbine Ave, Markham L3R 4X8 | (905) 470-8914 |
| Shell Canada Products Ltd 4530 Steeles Ave E, Markham L3R 0L2 | (905) 513-7453 |
| Shell Select 9270 Mccowan Rd, Markham L6C 2L1 | (905) 947-8293 |
| Sunoco 7653 Markham Rd, Markham L3S 3J9 | (905) 201-6087 |
| Sunoco Car & Van Wash 5739 Highway 7, Markham L3P 1A9 | (905) 294-6329 |
| Ultramar Gas Bar 8310 Woodbine Ave, Markham L3R 2N8 | (905) 477-7427 |
| Dennis Service Ctr 7761 Woodbine Ave, Markham L3R 2N6 | (905) 477-8275 |