The task of managing so many users is simplified by allowing each computer to validate access through a central source to see if each user can log in and use computing resources. With one centralized source of user info, network administrators have only a small set of computers on which to maintain user information.
Cost of a Complete Pole Barn/Building with a Concrete Floor. The cost of a complete pole barn with a concrete floor, roll up door, access door and a few windows should run around $10 to $16 dollars per square foot provided there isnât a lot of site work to be done.
1 $25,000 to $30,000 for a 36 x 48 barn. 2  The following costs are associated with a do-it-yourself pole barn: 3  Materials might run you around $5 to $15 per square foot. 4  Pouring a concrete foundation costs approximately $5 to $10 per square foot. Materials might run you around $5 to $15 per square foot. 2  Pouring a concrete foundation costs approximately $5 to $10 per square foot. 3  Labor costs could be around $5 to $10 per square foot.