About Us

GridLine is proud to provide sub-surface drainage in Eastern South Dakota and the surrounding areas. 

 

We are a full service tiling company providing professional field tile design, installation, and servicing. Gridline has proven to be South Dakota's leader in drain tile by understanding our diverse soil types and how they can improve by correctly managing water tables. By engineering a drainage project specific to your field and adding amendments to create a healthier and more permeable soil, we are able to release the hidden potential of your soil and maximize the use of rainfall we are blessed to receive during the growing season.