How long Do Helical Piers Last?

Factors Affecting Longevity

While helical piers are incredibly durable, their lifespan can depend on several factors:

1. Soil Type

The type of soil where the piers are installed plays a significant role in their longevity. Stable soils with good bearing capacity provide an ideal environment for helical piles. Conversely, highly corrosive soils may impact the steel shaft over time, though the galvanization helps mitigate this risk.

2. Installation Process

Proper helical pier installation ensures their long-term effectiveness. The piers must be screwed into the ground until they reach competent load-bearing strata. This process, guided by a structural engineer, ensures the piers are anchored securely.

3. Galvanized Steel Coating

The quality of the galvanized steel coating can influence how well the piers resist corrosion. High-quality coatings significantly extend the lifespan of the steel shaft.

4. Load and Usage

The weight of the structure being supported is another factor. Helical piers are designed to handle heavy loads, but proper installation and load distribution are essential for maximizing their longevity.

The Depth of Helical Piers

One common question is, “How deep do helical piers go?” The depth varies depending on soil conditions and the weight of the structure. On average, helical piers are driven 20 feet deep or until they reach stable, load-bearing soil. In some cases, they may need to go deeper to ensure proper support.

The depth is crucial for ensuring the piers can handle the weight of the structure. They must be installed deep enough to avoid shifting soil layers or potential frost heave. By reaching stable soils, helical piers create a strong, reliable foundation for existing foundations and new construction alike.

Why Helical Piers Are a Long-Term Solution

Helical piers offer several advantages that make them a long-term solution for foundation repair:

• Corrosion Resistance: Galvanized steel resists environmental damage, even in challenging conditions.

• Minimal Maintenance: Once installed, helical piers require little to no upkeep, providing peace of mind for property owners.

• Versatile Applications: From residential foundations to commercial buildings, helical piers work for a variety of structures.

• Proven Durability: With a potential lifespan of over a century, these piers offer unmatched longevity compared to other foundation solutions.

Cost Considerations for Helical Piers

While the upfront cost of installing helical piers may be higher than other methods, their long lifespan and reliability make them a cost-effective investment. Helical piers cost less in the long run by reducing the need for future repairs or replacements. They also add value to a property by ensuring the foundation remains stable.

Trust the Experts for Helical Pier Installation

At Colorado Structural Repair, we specialize in the installation of helical piers for a variety of applications. Our team uses advanced techniques to ensure the piers are screwed into the ground with precision and anchored securely. With decades of experience and a focus on quality, we guarantee reliable solutions for your foundation repair needs.

If you’re considering helical piles for your project, contact us today to learn more about the benefits and the installation process. With the guidance of a structural engineer and the use of galvanized steel, we ensure your foundation remains strong for generations.

Helical piers provide long-lasting support, stability, and peace of mind. Whether you’re dealing with foundation settlement, uneven floors, or building a pier and beam foundation, these piers work to keep your property secure for decades. Choose helical piers for a dependable, durable foundation solution.