NW Alloy, Longview Dock

Overview

HME was contracted by NW Alloys to perform critical dock maintenance and pile replacement at Longview Dock 1. This project involved removing and replacing over 50 aging timber piles with modern steel alternatives, ensuring the structural integrity of the dock and its continued safe operation. The maintenance was essential to support ongoing industrial marine operations and extend the dock's service life.

The project required precision pile driving, demolition, and construction, while adhering to environmental and operational compliance standards to minimize downtime for ongoing facility operations.

1. The Challenge

• Replace deteriorating timber piles with reinforced steel piles while keeping the dock operational.
• Ensure minimal disruption to industrial operations during construction.
• Execute work in compliance with federal, state, and local environmental regulations.

2. The Solution

• HME utilized vibratory and impact pile driving to install high-strength steel piles, enhancing dock stability.
• A phased construction approach minimized operational downtime and ensured continuous site accessibility.
• Work was completed on schedule and in full compliance with regulatory and environmental guidelines.

3. The Impact

• Replaced 50+ timber piles with high-strength steel piles, increasing dock stability.
• Maintained uninterrupted industrial activities during construction.
• Upgraded dock infrastructure, improving load-bearing capacity and structural resilience.
• Enhanced safety for marine operations, ensuring compliance with modern engineering standards.

Conclusion

HME’s work on Longview Dock 1 demonstrates our expertise in pile driving, dock maintenance, and industrial marine construction. By executing this project with precision and efficiency, HME helped ensure the facility remains a safe, reliable, and structurally sound part of Longview’s marine operations for years to come.

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