Hello Carl,
It could have been made by any of a number of canoe companies, US as well as Canadian builders. The posted pictures are not close enough to make out enough construction details.
However, I suspect it might be a Canadian builder.
Please post a couple of better close-up pictures of the decks, a side-view showing the ends, a close-up of the ribs, seats and thwart. Please measure the size of the ribs and their spacing. When you measured the width of the canoe did you include the outside gunnels in the measurement?
Sincerely
Dick Persson
Headwater Wooden Boat Shop
Phone: 705-657-2601