Altitude Outdoor Adventures does require a minimum 48 Hour cancellation notice all ATV or Snowmobile Tours, and a minimum 24 Hour notice on all other rentals. All tours or rentals cancelled after 48 Hours on ATV or Snowmobile Tours and after 24 Hours on all other rentals, will be charged the 25% deposit of the total price. Check in times are set and dependent upon the rental schedule of other customers and daily rented items. There will be a 1 Hour grace period for checking in late, after 1 Hour the equipment will be released for other customers. No shows are subject to full charge of purchase, no refunds.