Flood Protection with Retaining System
Rapid response to Groat 25 bridge flooding, designing a retaining wall with sheet piles and tie-backs for effective flood protection.
Our Projects
Darrel Bay Facility Refurbishment
Engineered and built personnel loading deck at Darrel Bay for safe transfer of workers from Ro-Ro dock to marine transport vessels.
California High Speed Rail Utility Corridor
Arch Engineers developed a tender package, assessed vendors, and supported contracts and planning for the High Speed Rail project.
Precast Floating Breakwater and Passenger Dock
Arch Engineers developed a CEP for the Passenger Dock, tackling pandemic challenges with clear, strategic planning for Woodfibre LNG’s success.
Cache Creek Bridge Demolition
Arch planned the Cache Creek Bridge demolition with a focus on sustainability, detailing, and transport for material salvage.
Quartz Creek Bridge Launch
Two teams resolved a Quartz Creek Bridge launch misalignment, enabling a tower-crane launch completed within 5mm of the design target.
Crooked Creek Bridge
Rapid formwork design for deep abutments and wingwalls kept the Crooked Creek Bridge project on schedule without compromising precision or safety.
Bowen Island Dock Ramp
Custom Dock Ramp with liftable counterweight system met tidal and wave demands through optimized detailing and robust design.
Thruster Excavation Support Shoring
With severe delay penalties on the line for contractors, Arch responded to this failed shoring box system with urgency and pragmatism.
Wollaston Lake Rd. Bridge Launch
A first-time bridge launch made seamless with smart rigging, detailed planning, and a ground-up girder assembly that kept everything on track.