Hey BF.
Grouse and woodcock are the only Upland birds that have a season in New Brunswick. There are some wild Pheasants in the south but they are a protected bird. We have several Pheasant Preserves where you can hunt released birds for a fee. Some of these preserves have other species as well. For instance, the Shepody Pheasant Preserve raises Chukars as well.
The closest NAVHDA chapter is in Nova Scotia. We do have an active field trial circuit with several fall trials with training seminars and clinics throughout the year. Let me know when you get in town and I can lead you in the right direction.