site requirements :: site access Site Access Please be sure your site is accessible on the day of delivery. Failure to do so can result in a delay in the delivery of your barn. Your driveway or fence opening needs to be 12' for 10' buildings and 14' for 12' buildings. However, the overhead clearance needs to be 14' for 10' and 12' buildings, assuming that the access is straight ahead. If the access is around corners, trees, shrubs, etc., the clearances need to be increased accordingly. We need a 50' to 60' minimum drive-away area from the end of the shed after it comes off the end of the trailer. This should be as level as possible from pad site to ground level. Our delivery equipment is 4-wheel drive and we are able to traverse most terrain without incident. Better Site Drainage We recommend a gravel base, preferably Stone Dust for the building site base. It will enhance the drainage around your building.