Postech Northern can install Postech Screw Piles in frozen ground. A special attachment for our excavator allows drilling through the frozen ground to a point where we install our screw pile. In winter, frost in our areas can be 3′ in the ground. This does not pose a problem for Postech. Using our specialized equipment, we are able to install your screw piles to get the project done. We work all year long so don’t delay your renovation. We are not hampered by the cold!