Occasionally items may not have the correct shipping parameters - such as weight, length, width, and height saved into the data file. Northwoods Rental & Sport Center does NOT have the ability to see errors in this file. As a result, we are unable to fulfill some requests for certain items, particularly if it must ship Less Than Truckload (LTL). In this event, we will notify you of the shipping cost increase or give you the option to cancel your order. Please notify us of any suspected items that have not correctly provided accurate shipping information.