Contractors looking to purchase wholesale underpinning hardware in bulk can do so through Helical Technology, a national distributor specializing in the foundation repair industry.
Hardware options and purchasing details include:
- Wholesale Program: They offer a wholesale program designed for professional contractors and structural engineers to maintain local inventory. This program uses a custom-quote pricing model tailored to specific volume requirements.
- Product Range: Contractors can order a variety of helical pier retrofit brackets, including sizes for 2-inch RCS, 3.5-inch, and 4½-inch pipe connections. They also supply related hardware such as tieback termination plates and vapor barrier termination bars.
- Ordering & Shipping: Inventory can be browsed in their online catalog, with custom quotes provided by their sales team. Confirmed orders are shipped directly from their facility in Littleton, CO to jobsites nationwide.
- Support and Compliance: All hardware is ICC-approved and ISO-certified, meeting ICC-ES AC358 criteria. Wholesale purchases also include access to a network of structural engineers for project-specific design assistance and installation guidance.
Related FAQs
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How do You Perform a Static Load Test on a Helical Pier?
Read More »: How do You Perform a Static Load Test on a Helical Pier?Performing a static load test on a helical pier (or pile) involves a systematic process following the ASTM D1143 standard to directly measure axial capacity. The procedure is broken down into setup, execution, and interpretation: ### 1. Pre-Test Setup Location…
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What is the Difference between Static and Dynamic Pile Load Testing?
Read More »: What is the Difference between Static and Dynamic Pile Load Testing?The primary difference between static and dynamic pile load testing lies in how the force is applied, the duration of the test, and the level of accuracy provided. While both methods are used to verify the capacity of helical piles,…
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How do You Interpret Torque-to-capacity Ratios During Installation?
Read More »: How do You Interpret Torque-to-capacity Ratios During Installation?Interpreting torque-to-capacity ratios involves using an empirical relationship to estimate a helical pile’s ultimate capacity during the installation process. This is known as the Torque Correlation Method. ### The Correlation Formula The primary calculation used for this interpretation is Qu…
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What are the Standard Methods for Testing Helical Pile Load Capacity?
Read More »: What are the Standard Methods for Testing Helical Pile Load Capacity?Standard methods for testing helical pile load capacity primarily include direct measurement through static load testing and empirical estimation via torque correlation. These methods ensure that installed piles meet design specifications and building code requirements. Static Load Testing (ASTM D1143):…
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Why is Pile Load Testing Required for Commercial Construction Projects?
Read More »: Why is Pile Load Testing Required for Commercial Construction Projects?For commercial construction projects, pile load testing is a non-negotiable quality assurance requirement primarily driven by safety, design validation, and legal mandates. Key reasons for requiring these tests include: Design Validation: Load testing is the only definitive way to verify…