Well Drilling

McCullough & Sons, Inc.

McCullough & Sons is a family owned, fourth Generation Company that is proud of the full range of services we have completed for the home, farm, and Commercial properties located in Eastern Minnesota and Western Wisconsin.

To read more about our full range of services, please Click Here to visit our services page. We also have additional information, including state and regulatory information on our Resources page.

Other Customers We Service

Here at McCullough & Sons, we look forward to also servicing the customers of:

  • Gangl Well Drilling, Inc. (White Bear Lake, MN)
  • Bill's Pump Service (Star Prairie, WI)

We Have Parts for Sale!

If you are looking for parts, please visit our Parts for Sale page.

Here at McCullough & Sons, Inc., customer satisfaction is a must. With up-to-date technology and many years of experience, nobody is better qualified to serve your well drilling needs than we are.


We are licensed experts
(MN Lic. #1506, WI Lic. #44):

  • Pumps
  • Tanks
  • Drilling
  • Re-Drilling
  • Well Inspections
  • Well Chlorination
  • Well Abandonments
  • GeoThermal Drilling

IGSHPA Certified

Grundfos Pumps

Franklin Electric