NEWS

Helical Pile Systems for Boardwalk and Waterfront Foundation Projects
Time:2026-03-25

Waterfront construction projects such as boardwalks, piers, and observation platforms present unique foundation challenges due to unstable soil conditions, high moisture content, and environmental restrictions. In these environments, traditional concrete foundations are often difficult to install and maintain. As a result, helical pile foundation systems are increasingly used as a reliable and efficient alternative.

Better Screw Co. manufactures a full range of helical piles, anchors, and foundation accessories designed for challenging soil and environmental conditions, making them ideal for waterfront and marine-adjacent construction.


Challenges in Waterfront Foundations

Projects near water bodies typically involve:

  • Soft or saturated soils

  • Limited access for heavy equipment

  • Strict environmental protection requirements

  • Erosion and long-term stability concerns

These factors make conventional excavation and concrete pouring both complex and costly.


Advantages of Helical Piles in Marine Environments

Helical piles provide a practical solution by allowing installation through rotational torque, enabling the pile to penetrate deep into stable soil layers without large-scale excavation.

Key benefits include:

  • Minimal soil disturbance and environmental impact

  • Fast installation without curing time

  • Suitability for uneven or wet terrain

  • Strong resistance to uplift and lateral forces

These features make helical systems particularly effective for waterfront structures exposed to dynamic loads such as waves and wind.


Typical Applications

Helical pile systems are widely used in:

  • Boardwalk and pedestrian bridge foundations

  • Dock and marina structures

  • Observation decks and viewing platforms

  • Lakeside and coastal infrastructure projects

Their adaptability allows engineers to design foundations that meet both structural and environmental requirements.


Supporting Sustainable Construction

Compared to traditional methods, helical piles reduce material usage, eliminate concrete waste, and preserve surrounding ecosystems. This aligns with modern construction practices that prioritize sustainability and minimal environmental impact.

Better Screw Co. continues to provide engineered helical foundation solutions that help contractors successfully complete projects in complex environments — delivering both performance and efficiency in demanding applications.