Profile: Sensenig & Weaver Well Drill, Inc. specializes in providing sales, installation & service of pumps and pressure systems. Our services include well drilling services, well disinfection services, well abandonment services, well grouting services, test hole drilling services, pump installation services, geothermal services and well monitoring services. Our well grouting is the process of filling the space that is left between the well casing and the surrounding earth, after drilling.