| Business | Phone |
| 401 Shell Svc Hwy 401, Trenton K8V 6S3 | (613) 392-4915 |
| Jack's Olco Rr 2 Stn Main, Trenton K8V 5P5 | (613) 392-9166 |
| Lock One Gas & Variety 110 Highway 33, Trenton K8V 5P6 | (613) 394-8551 |
| Olco Petroleum Group Inc 325 Dundas St E, Trenton K8V 5W5 | (613) 394-3143 |
| Petro-Canada Hwy 401 E & Wooler Rdamp;, Trenton K8V 5R5 | (613) 392-4621 |
| Pioneer Petroleum 130 Dundas St E, Trenton K8V 1L3 | (613) 392-1152 |
| Bill's Gas Bar 214 Glen Miller Rd, Trenton K8V 5P8 | (613) 965-6636 |
| Subway Service Station 17 Highway 33, Trenton K8V 5P6 | (613) 392-3205 |
| Canadian Tire Gas & Stop 289 Dundas St E, Trenton K8V 1M1 | (613) 394-5907 |
| Free Flow Petroleum 22153 Loyalist Pky, Trenton | (613) 394-8235 |