Where can I get used vegatabe oil in my area which is St. Thomas, Ontario?
I will need an actual name(s) and contact info.
If you need more time and more money, let me know.

Most companies buy used vegetable oil from restaurants to then re-sell
for industrial uses. You can use that info to your advantage dependin
g on the volume required.

My first action would be to go to some local restos and ask them if
they can give you their used oil.  Those that don't sell will gladly
do it as it reduces their waste.  Those that do may give you the name
of the company that carts it away which will answer your question.

max

I have been down this road and have the answer. Find the most commonly
used oil find a supplier of new oil offer a turn around service to the
shop using the oil. I supply tins of new oil for a discount price if
they give me their drums of used oil. :)
Chris

sounds like a bio diesal experiment