Bridge & Structural Plate Solutions

Multi Plate is a versatile and economical bridge and culvert product that can be custom designed for almost any application. Structural Plate Corrugated Steel Pipe (SPCSP) component system is made of specially designed curved and corrugated galvanized steel plates. Available in various spans, plate thicknesses, and finishes.

BRIDGE-PLATE® is a high-strength deep corrugated structural plate system designed for long-span buried soil-steel bridges and culverts. Configurations are pre-engineered to make the selection process quick and easy. Available in various spans, plate thicknesses, and finishes.

Aluminum Structural Plate is extremely durable, with an estimated 75+ year, maintenance-free service life. Corrosion and abrasion-resistant, it is an ideal option for saltwater and aggressive soil conditions. Aluminum reinforcing ribs are used when necessary to increase structural stiffness for heavier loads.

Tunnel Liner Plate is designed specifically for lining soft ground tunnels and relining existing conduits under highways and railroads. It’s applications also extend to caissons, vertical shafts, mine entries and much more. Installation is quick and easy with minimal disruption to road users and the surrounding environment. Available in various diameters, plate thicknesses, and finishes.

Bridge in a Box® is a pre-engineered modular steel bridge designed for fast, cost-effective installation in rural, forestry, and remote locations. Available in single- or double-lane configurations with spans from 6–24.5 m, it can typically be installed in a single day using standard construction equipment. Its open-span design improves water flow and minimizes environmental impact while meeting CHBDC requirements.

MiniSpan is a lightweight, pre-assembled corrugated steel bridge system for fast, economical stream crossings. Pre-assembled sections up to 15 m long are easily joined on-site and can be custom designed to meet required spans and load capacities. Its open-bottom design helps preserve aquatic habitats, while optional factory-installed headwalls further reduce installation time.

Bridge Plank is a durable, cost-effective galvanized steel deck system for bridge rehabilitation and new bridge construction. It restores deck strength, provides a solid base for asphalt or concrete, and reduces maintenance with a fire-resistant, long-lasting design.