Helical Screw Piles for Docks and Boathouses

PierTech Systems: Reliable Foundations for Docks and Boathouses with Helical Screw Piles

At PierTech Systems, we understand that docks and boathouses require a strong and stable foundation to withstand the forces of water and weather. Our helical screw piles provide the perfect foundation solution, ensuring your dock or boathouse remains secure and durable for years to come.

What Are PierTech Helical Screw Piles?

PierTech's helical screw piles are steel shafts with helically-shaped plates, designed to be driven deep into the ground. This innovative foundation system provides a stable base for docks and boathouses, ensuring they remain level and secure even in fluctuating water levels and harsh weather conditions.

Why Choose PierTech Helical Screw Piles for Docks and Boathouses?

Quick and Efficient Installation:
PierTech's helical screw piles can be installed quickly, reducing the time needed to complete dock and boathouse projects, ensuring you can start enjoying your waterfront space sooner.
Superior Stability and Load-Bearing Capacity:
Our helical screw piles are engineered to provide exceptional stability, ensuring that docks and boathouses remain securely in place, even under heavy loads and constant use.
Resistant to Water Damage:
PierTech’s helical screw piles are designed to withstand the corrosive effects of water, ensuring a long-lasting foundation for your waterfront structures.
Minimal Environmental Impact:
The installation process requires minimal excavation, preserving the natural environment while providing a strong and stable foundation.

Trust PierTech Systems for Your Dock and Boathouse Foundations

When it comes to building docks and boathouses, a strong foundation is essential for safety and longevity. PierTech Systems provides a foundation solution that combines speed, strength, and durability. Our helical screw piles ensure that your waterfront structures remain secure and stable for years to come. Choose PierTech Systems for a foundation you can trust.

Two type of Helical Piers

PierTech™ manufactures two patented types of piers. Round shaft, best used in compression situations, and square shaft best used in tension situations.

Made from the highest quality steel

Higher torque capacity than the competition

Superior lateral strength and stability

Galvanized or bare steel options

Square or round shafts

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Frequently Asked Questions

What are some the advantages of using piers for carports?

Piers are superior to other methods in many ways. Hand-dug and drilled concrete piers can do an adequate job. However, they are extremely time-consuming, messy, expensive, and labor-intensive. Concrete piers are also susceptible to weather-related problems such as frost heave and water damage. Driven Piles can be effective, but limited access and sensitivity of existing buildings make their use difficult for an installer. Helical piering is cost-effective, requires little to no concrete, can be performed in limited access situations, and is virtually vibration free.

What is the life expectancy of piers when used for carport applications?

Many factors determine the life expectancy. Though Helical Piers can be galvanized to prevent rusting, the varying soil conditions can affect life expectancy. It is the general estimation that piers last over 150 years in normal soil conditions.

What kind of warranty or guarantee do you offer with your helical piles?

We offer a 75-year limited warranty.

What kind of equipment is used for installing piers for carports?

PierTech™ offers installation equipment that attaches to skid steers, mini and full-size excavators, and backhoes. PierTech™ even offers handheld installation equipment for limited access areas. The stages of helical pier installation include soil analysis, precise torque application, and professional oversight to ensure stability and compliance with local building codes.

How many helical piers are needed?

The number of helical piers needed depends on the size and weight of the structure, the building components being supported, and the condition of the soil. Factors such as the length, size, and additional needs like concrete, brackets, or beam caps can also affect the cost.