Your plumber will need to install a drain line, too. For a standard pump, you can expect to pay around $ to $. However, the costs can vary based on the area you live in and the type of drain you want. The sump pump is a great piece of equipment, but it does not last forever. It is important to keep in mind that the sump basin should be at least 10 feet away from the walls. Depending on the amount of work involved, the cost may be even higher. Outdoor Sump Pump Installation: A sump pump is a great home appliance that is used to collect water from around the foundation and pump it away from the house. These units are ideal for outdoor installations. It's also available with pre-mounted alarm floats. Most sump pumps run on corded electric power, but some have GFCI outlets. It should sit flush with the floor, but not overly close to it. Some pumps come with a battery that can operate during a power outage. A pedestal type sump pump costs between $490 and $600 to install. Whether you're looking for a traditional model or an innovative new type of system, there's a product to suit your needs.