When to Use CHANCE® Helical Underpinning: A Guide for Foundation Stabilization
Foundation stability is the cornerstone of any safe and secure structure. Over time, shifting soils, water intrusion, or improper initial construction can lead to foundation settlement. Helical underpinning with CHANCE® systems offers an innovative and effective solution for stabilizing and restoring sinking foundations. These systems are particularly beneficial in Utah, where unique geological conditions require specialized approaches to ensure long-term structural integrity.
What Are Helical Underpinning Systems?
Helical underpinning involves the use of helical piers and brackets to stabilize or lift a sinking foundation. These systems are installed directly beneath the affected footing and anchored deep into stable soil or bedrock. The helical design ensures high load-bearing capacity and minimizes disruption during installation. Once in place, the underpinning brackets transfer the weight of the structure to the piers, effectively stabilizing or even lifting the foundation back to its original position.
Why Utah’s Geology Demands Helical Solutions
Utah’s diverse geological conditions—ranging from expansive clay soils to granular sands and gravels—present unique challenges for foundation stability. Clay-heavy regions, for example, are prone to moisture fluctuations that cause the soil to expand and contract, leading to foundation settlement. Similarly, sandy or loose soils often lack the cohesion needed to support heavy structures over time. CHANCE® helical underpinning systems are designed to address these challenges, providing reliable stabilization even in Utah’s most demanding environments.
Ideal Applications for CHANCE® Helical Underpinning
Helical underpinning is suitable for a wide range of applications, including:
- Residential Repairs: Stabilizing homes with settling foundations due to soil movement or water intrusion.
- Commercial Structures: Supporting heavy loads in buildings needed for additional capacity for additions or existing footings affected by poor initial soil conditions or construction.
- Infrastructure Projects: Restoring bridges, utility ducts, walkways, or retaining walls experiencing differential settlement.
- Flood-Prone Areas: Reinforcing foundations in regions susceptible to water table fluctuations or flooding.
When Is Helical Underpinning the Right Choice?
Helical underpinning is a versatile solution, but not every structure is a candidate for this method for every sinking foundation. Factors such as soil composition, the extent of damage, and structural requirements must be carefully evaluated. Utah Screw Pile strongly advises consulting a licensed structural engineer to assess every specific situation. As a qualified installer, Utah Screw Pile ensures expert execution of underpinning systems but do not provide engineering assessments or recommendations beyond our own experience as a CHANCE® Helical Underpinning Certified Installer.
Why Choose Utah Screw Pile for Your Underpinning Needs?
At Utah Screw Pile, we specialize in helical underpinning. Our installers deliver lasting results as certified CHANCE® installers of helical underpinning systems. This ensures every project is executed with precision and professionalism. Our commitment to quality includes using industry-leading materials and techniques, giving you confidence in the long-term stability of your foundation. Whether you’re addressing a residential repair or a large-scale commercial project, our team delivers reliable solutions tailored to your needs. Learn more about our foundation repair services in Utah and how we address settlement issues
Take the Next Step Toward Stability
Don’t let foundation issues compromise the safety and value of your property. Contact Utah Screw Pile today to discuss how CHANCE® helical underpinning can restore stability and peace of mind to your project. Call us, send an email, or use our convenient website contact form to get started. Our team is ready to help you secure your foundation with expert care and precision.