You may also wish to consider installing a submersible pump, which will operate underwater. Finally, you will need to install the discharge line. In addition, a pump helps prevent mold growth, which can damage walls and warp wood. 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 Pump Gurus - Installing a Sump Pump: If you are in need of a sump pump in Montclair, then you have come to the right place. A perimeter drain is a line of corrugated or clay pipe that collects water near your home. However, hiring a professional is the best way to get the job done. Once you've got your sump pump in working order, you'll need to hook it up to your septic system. As well, your final price will depend on how complex the installation is.