We now ship via Federal Express. We do not make any money on shipping our products. The actual cost to ship your package will be automatically calculated via Fedex online ship manager at checkout. If your package is a multiple item order requiring two boxes or it is over 20 Lbs in weight a $15.00 surcharge will be added to your total cost at the time of shipping. We offer 2 Day Fedex shipping and Fedex standard overnight. You must contact us 24 hrs in advance if you wish to have your order sent overnight on a specific date. Orders placed on Monday will most likely go out on Tuesday and so on. In most cases orders cannot be sent out on the same day they are ordered. NO SIGNATURE IS REQUIRED to receive packages. We are not responsible if the person receiving the order is not home. The order will be left in secure location at the address for the recipient. MAKE SURE YOU LET PEOPLE KNOW! We can include any message you wish with your order or you can provide a card. We offer bulk order discounts if you have 10 or more addresses to send to at a time contact BulkOrders@GotLump.com. Any other questions CALL TOLL FREE 866-699-LUMP It's Very Busy during Holidays so it may be necessary to call you Back with any info you may need! Be Patient, they are worth it! Dry Ice and Refrigerant Information