A local plumbing company may be able to help you with this process. Finally, you'll need some PVC cement to finish the job. Instead, it should be at least 22 inches deep. This is not as simple as it sounds. A reputable company can even do it for you. There are a few different ways to go about it. Having a basement with moisture is no fun, and it can lead to major property damage. A perimeter drain is a line of corrugated or clay pipe that collects water near your home. Having a sump pump installed can cost hundreds or even thousands of dollars, depending on your location. Once you have found a suitable location for the sump pit, you should excavate the area and make a hole.