Our team has three generations experience in well drilling, using the most capable equipment to ensure speedy, high-quality results

Our drilling process is optimized to ensure plentiful water flow, and we can consult to determine the best conditions for a reliable source.

Let Sontag Pump Company & E.R. Sullivan Well Drilling provide you with plentiful quality water for your residence or agricultural project.

We install our pumps with a high attention to detail to prevent premature pump failure and ensure ideal water pressu re

Our company also services all of the products we install, so contact us today to find out more.

Hydrofracking can increase water yield in both new and old wells.

By pressurizing water in the well, new water veins are opened while existing veins are flushed out.

If your existing well has dried up or decreased its output, contact us today to ask about our Hydrofracking services

Our water filters can vastly improve the quality, clarity, and taste of your water.

With concerns for safe drinking water (arsenic, iron, radon, sediment), let us advise you on the best solution for your specific situation - contact us today to find out more about the filters we install and maintain.

Geothermal systems provide an efficient and economic avenue for heating and cooling your business or residence.

A geothermal heat pump system is a heating and/or air conditioning system that uses the earth's mass and thermal properties as a heat exchanger.

We are an IGSHPA member and accredited installer.

We professionally install irrigation systems to meet your needs. Our in-ground irrigation systems are hidden for a clean and presentable landscape.

Please contact us with any questions.