I am having difficulty with finding any records or information concerning a boat manufacturer called Couillard Enterprises Inc. that was based in Levis, Quebec. Specifically, I am looking for information on a sailboat built by them in 1980, called a Couillard 26. It is 28'6 and made of steel. I have googled and googled to no avail. Is there anyone that knows about this or where I could find more data?