Our Zero Risk Guarantee:
Satisfaction is very important to Postech Northern to the point where we offer a 100% guarantee. If you are not satisfied with your Postech Northern installed screw pile we will we will make it right or buyback each of the thermal piles we installed.
Anchored well below the frost line, Postech Northern’s Thermal Piles are guaranteed against sinking, heaving or deterioration for 7 years. Our installers are professionals in there fields and ensure a precise installation every time.