We do not require a signature of delivery of any packages. However it is ultimately up to the individual driver as to whether they feel comfortable leaving the box at a home, even if a signature is not required. If the driver does not leave the package, you can call the carrier to arrange a pick up at the nearest shipping location that same day or wait for re-delivery the following business day. Carriers typically make 3 delivery attempts before the product is returned. An estimated delivery timeframe is presented on the product detail page. Please plan accordingly to be sure you receive the best quality product.