Helical piers are a great alternative to concrete footings. Designed to ensure maximum support, helical piers consist of a galvanized steel foundation pin with a welded helical shaped screw head at the bottom. Using a hydraulic machine, the heavy-gauge pipe is screwed deep into the ground, below the frost line. The softer the soil, the deeper the pile is driven, in some cases requiring an extension to increase the length. We utilize the best pressure gauge technology on the market to know when t
