facilities, pharmaceutical plants, semiconductor fabrication facilities, data centers centres and many other industrial applications. Trenwa offers a range of Fibrelite Fiber Glass Reinforced Plastic (FRP) (GRP) composite trench covers for nearly all its precast trench applications.

In 2014, Fibrelite and precast concrete trench manufacturer Trenwa formed a strategic partnership in North America to create a joint product offering: Trenwa’s heavy-duty precast concrete road crossing trenches topped with Fibrelite’s traffic rated composite trench covers. Since then, our partnership has gone from strength to strength, with hundreds of the partnership systems sold and installed in electrical substations, wastewater treatment plants, chemical refineries and many other applications across North America.