Hi icedawg,
Welcome to the Mattress Forum! 
I don’t keep a record of the individual mattresses or their specs that the retailers and manufacturers in Canada in the hundreds of forum lists throughout the forum carry on their floor (it would be a bigger job than anyone could keep up with in a constantly changing market). While not a complete list, some of the better online options, including some members here of the site, that I’m aware of that ship mattresses and/or foam layers and components across Canada are also listed in post #21 here.
For what you are describing, TMASC would have been my initial recommendation, as they do offer what you were inquiring about.
If you can be more specific about your general location, perhaps there are site members with better knowledge of the local area who might be more informed of the specific style of mattress in which you have an interest (pocketed coils and latex, already produced, Canadian).
Phoenix