Trenwa News/Blog

5/6/21 -   This evening at the Highlands High School Senior Awards Night ceremony the 2021 Trenwa Scholarship was awarded  to Liam Kinnaird. Liam plans to ...

Trenwa - Fibrelight Partnership Grows Five years strong !

Trenwa provides innovative trench covers for Salt River Project Fire Protection Project Our custom sloped oil protection covers were mentioned in a recent Transmission & ...

Trenwa is excited to announce our new Composite Fibrelite™ lids for road crossing (HS20) trench. These trench lids are non-conductive, chemical resistant, lightweight yet extremely ...