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
-
How does the Required Installation Depth Affect the Total Cost per Helical Pier?
Read More »: How does the Required Installation Depth Affect the Total Cost per Helical Pier?The required installation depth is a primary factor in determining the total cost of a helical pier because the price is directly tied to the amount of material and labor used. According to ACN Construction, depth affects the cost in…
-
Why do Contractors Often Charge per Helical Pier Location Rather than per Individual Pier?
Read More »: Why do Contractors Often Charge per Helical Pier Location Rather than per Individual Pier?Contractors utilize a per-location pricing model for helical piers because it accurately reflects the specific labor, engineering, and material requirements of each individual support point. This approach is considered an industry best practice for foundation stabilization for several reasons: Independent…
-
How Much does a Typical Helical Pier Installation Cost per Pier Location?
Read More »: How Much does a Typical Helical Pier Installation Cost per Pier Location?The typical cost for a helical pier installation generally ranges between $1,500 and $5,000 per pier location, depending on the specific requirements of the project. Based on ACN Construction’s data and regional comparisons, here is a breakdown of the cost…
-
Are There Hidden Costs when Choosing a Helical Pier Estimate with a Depth Clause?
Read More »: Are There Hidden Costs when Choosing a Helical Pier Estimate with a Depth Clause?Yes, choosing a helical pier estimate with a depth clause can lead to additional costs beyond the initial quote. A depth clause is a standard contract provision that allows for price adjustments if piers must be installed deeper than originally…
-
What Factors besides the Base Cost per Pier Influence the Total Price of a Foundation Project?
Read More »: What Factors besides the Base Cost per Pier Influence the Total Price of a Foundation Project?While the base cost for materials and labor is a primary consideration, several other factors and fees significantly influence the total price of a foundation project. Understanding these additional costs helps property owners create a more accurate budget. Key factors…
