If so, you'll need to make sure you don't build the pit for the pump too close to the street. Another advantage is that you will have a dry basement to play in when the sun comes out. But, if your sump pump isn't in top-notch shape, there's a good chance that you could be putting your money into a bucket of water. Sewage Sump Pump Installation Montclair: Having a sewage sump pump installed in your Montclair home is a great way to keep your basement dry and avoid foundation cracks. Sump pumps are similar to insurance in that they protect you from the risk of flooding. A battery-powered system can provide up to 18 hours of backup time.