Dowler-Karn | Tillsonburg

Products & Services

  • 24 Hr. Fuel Access Centre
  • Gasoline - Regular Unleaded
  • Dyed Diesel
  • Clear Diesel
  • Lubricants
  • Office
  • DEF
  • ESSO Diesel Efficient

Contact Us

45 Spruce Street
Tillsonburg , Ontario N4G 5C4

(519) 842-4841
1-800-265-9325

Hours

Monday: 8:00AM – 5:00PM
Tuesday: 8:00AM – 5:00PM
Wednesday: 8:00AM – 5:00PM
Thursday: 8:00AM – 5:00PM
Friday: 8:00AM – 5:00PM

Our Commitment to Meeting Your Energy Needs Starts at the Front Counter.

The staff at Dowler-Karn Tillsonburg are knowledgeable and you can always count on either Tanya or Sandra to greet you with a warm and friendly hello. 

We’re proud to serve a large base of agricultural customers, providing everything from quality ESSO FUELS to certified DEF along with MOBIL LUBRICANTS. We know what you need and why you need it because our staff have roots in farming. 

We also know how to take care of home owners, businesses and large industrial and commercial operations – such as food processors and commercial manufacturers. In the busy day-to-day of running a household or a large plant – you can feel confident your energy will be there when you need it.

With the industry experience of Branch Manager Phil Durham and Customer Account Representative Chris Cattrysse, you are well looked after at Dowler-Karn Tillsonburg.


The 24-hour Fuel Access Centre offers Regular Unleaded, Dyed and Clear Diesel. We also deliver bulk Diesel Exhaust Fluid for convenience and value.

Our commitment to you is to always provide dependable service at competitive prices. 



Stop in and say hello to Phil and his team today!

Tillsonburg Team

Phil Durham

Phil Durham

Branch Manager

Chris Cattrysse

Chris Cattrysse

Customer Account Representative, Sales

Sandra Foster

Sandra Foster

Lubricants Desk/Customer Service