Based on the provided content from ACN Construction, there is no specific “average price range” or flat dollar amount listed for the total cost of installing a single helical pier. The documentation emphasizes that costs are calculated on a custom basis because they are driven by site-specific variables.
However, the guide does provide a specific cost estimate for additional drilling depth:
- The cost for drilling beyond a baseline installation depth adds an estimated $30–$50 per extra foot for each pier.
This incremental cost covers raw materials for extension shafts and additional hourly labor and equipment runtime. ACN Construction stresses that a professional site inspection is required to determine a definitive price because the final cost is influenced by:
- Installation Depth: Deeper installations require more steel and labor.
- Soil Conditions: Sandy or loamy soils are standard, while dense clay, silt, or rocky substrates increase torque requirements and labor time.
- Material Specifications: Larger shaft diameters, heavier steel gauges, and galvanized coatings for corrosion resistance increase the per-unit price.
- Site Accessibility: Limited access or tight work zones may require specialized compact machinery or manual labor, adding to mobilization and labor fees.
Related FAQs
-
What are the Benefits of Design Build Remodeling vs Traditional Contracting?
Read More »: What are the Benefits of Design Build Remodeling vs Traditional Contracting?The design build remodeling model offers several significant advantages over the traditional “design-bid-build” contracting method by consolidating architectural design and construction under a single contract. The primary benefits include: Related FAQs
-
What is the Average Timeline for an End-to-end Design-build Project?
Read More »: What is the Average Timeline for an End-to-end Design-build Project?The average timeline for an end-to-end design-build project varies depending on the specific type of renovation and the complexity of the scope. Because the design-build model uses integrated project delivery, design and construction tasks can overlap, which generally shortens the…
-
Should I be Concerned if I Notice Stair-step Cracks Appearing near Doors and Windows?
Read More »: Should I be Concerned if I Notice Stair-step Cracks Appearing near Doors and Windows?Yes, noticing stair-step cracks near doors and windows is a significant reason for concern as these areas are natural weak points in a building’s structure. While some cracking can be cosmetic, specific patterns in these locations often signal differential settlement—the…
-
What is the Typical Process for Repairing Stair-step Cracks in a Home’s Foundation?
Read More »: What is the Typical Process for Repairing Stair-step Cracks in a Home’s Foundation?The typical process for repairing stair-step cracks involves a transition from home monitoring to professional structural intervention. Because these cracks are symptoms of underlying issues like foundation settlement or expansive soil, the repair process focuses on stabilizing the home’s structure…
-
Are Stair-step Cracks in my Home’s Foundation a Sign of Serious Structural Damage?
Read More »: Are Stair-step Cracks in my Home’s Foundation a Sign of Serious Structural Damage?Stair-step cracks are often a telltale sign of structural movement, but their severity depends on their size, stability, and accompanying symptoms. While some minor cracking can be cosmetic, the stair-step pattern typically indicates that the foundation is experiencing differential settlement…
