Relocation companies are jampacked during the summer season, specifically Mid May through September Mid. In all these months, the volume of the shipment is very heavy. If you are planning to relocate any other time in the summer season, you would likely get more flexibility in your moving dates. While scheduling your relocation to or from Canada, try to be a bit flexible with your move dates, at least giving 5 days window for loading your shipment, if possible. Do remember that by staying flexible, you could make your move with less stress.