Over Night Shipping is only available after the order has been completed.Our normal completion time is 2-3 days after the order has been processed,as long as there are no delays or back orders out of our command.The cost starts at $25 and can go up depending on weight. We will contact you with the information you supply at checkout.We will allow up to a $5 variance to make the transaction easier for you. In other words,If the actual shipping cost is up to $30,you still only pay the $25.Any thing more, you will be called with the difference.