How The Dwyer Company Delivered Industrial-Grade Load Capacity with Helical Piles

When conventional foundation methods fall short, industrial projects demand innovative engineering solutions that don’t compromise on performance, schedule, or budget. The Dwyer Company faced this exact challenge when tasked with designing and installing a deep foundation system for a large-scale steel production and storage facility in Louisville, Kentucky. With heavy industrial equipment and dense steel storage operations requiring exceptional load-bearing capacity, the site’s challenging soil conditions made traditional shallow foundations impractical. Working in close collaboration with Poage Engineering and general contractor East & Westbrook, Dwyer engineered a helical pile solution that would support massive loads, accelerate construction timelines, and eliminate costly soil improvement work—proving that the right foundation strategy can transform project economics and performance simultaneously.

Quick Facts

The Challenge: Insufficient Soil Bearing

The primary challenge was insufficient soil bearing capacity to support the extreme loads required for heavy industrial equipment and steel storage operations at this large-scale facility. The site’s subsurface conditions lacked adequate bearing capacity at shallow depths, requiring foundations to reach competent bearing strata 20-35 feet below grade to support 60-kip loads per pile.

The Solution: Helical Piles for Deep Foundation Stability

The helical pile solution addressed these challenges by bypassing poor surface soils entirely and transferring loads directly to competent bearing strata at depth using a progressive helix configuration (10″-12″-14″-16″) that optimized torque-to-capacity correlation, enabled rapid installation of 576 piles in just 6 weeks, and eliminated expensive soil improvement costs.

The Impact: Steel-Strong Foundations on an Accelerated Timeline

Cost-Effective Solution

By utilizing 576 helical piles with progressive helical configurations, Dwyer eliminated the need for costly and time-intensive soil improvement work, delivering significant cost savings compared to conventional deep foundation methods.

Schedule Preservation

The installation was completed in just 6 weeks, allowing the project to maintain its aggressive construction timeline and avoid delays that would have impacted subsequent construction phases.

RELIABLE STRUCTURAL PERFORMANCE

The system transferred 60-kip loads directly to competent bearing strata at depths of 20 to 35 feet, ensuring the facility could safely support heavy industrial equipment and steel storage operations without compromising structural integrity or safety.

Why Choose The Dwyer Company for structural integrity?

Deep History • Solid Choice

The Dwyer Company’s proven track record in commercial and industrial foundation systems made us the trusted partner for this critical infrastructure project. Our team’s technical expertise, advanced equipment, and commitment to precision execution delivered a foundation system that will support decades of heavy industrial use.

Call The Dwyer Company and one of our experts will get you taken care of with an accurate inspection quote!

Call The Dwyer Company and one of our experts will get you taken care of with an accurate inspection quote!