http://www.hamelsfabric.com/
They have a sale right now worthed and they have everything you need for quilting and more
http://www.fishskinfabric.com
Also from BC Jill has some nice fabric, Love the minky type for backing :-)
http://www.quiltfabriccloseouts.com
US site but check for the shipping chart and prices. I order almost every month there. Huge assortment awesome prices.
http://www.sew-sisters.com/
From Toronto
Accuquilt and other cutters and dies Canadian site
http://www.stitchintheditch.com