Drill-Well LLC drills dewatering wells in low lying areas with high water tables so that excavation can be made possible. These wells have PVC casing ranging in size from 8" to 16". Dewatering wells are generally constructed using mud rotary or bucket/auger drilling methods. Size and number of wells drilled depends on length of the excavation and how much the water table needs to be lowered. Contact us to discuss your specific needs.