No, Bell and Rogers both have BWS deployments. Rogers is even selling phones now that use BWS rather than AWS for LTE.
BWS - 2500-2690MHz - is what the Europeans will be using for LTE, in case anyone cares. I believe we're the only country that's going to be using both 700MHz and BWS for LTE. The Americans aren't doing BWS and the Europeans aren't doing 700MHz.