Corrugated aluminum Alum-A-Shield Trench Shield

Alum-A-Shield is a single wall corrugated shield that is designed to be light and strong. Available with static or hydraulic spreader sets, Alum-A-Shield is designed specifically for municipalities, utilities, and contractors who use rubber-tired backhoe/loaders and small excavators for trenching.

Alum-A-Shield Trench BoxFEATURES

  • Steel caps on top and bottom for added strength and durability
  • Easily assembled by one or two people
  • Easily transported in pick-up truck
  • Four-point lifting system
  • Molded tubular end members with recessed stacking or leg sockets
  • Pinned spreader connections
  • Professional Engineer design and depth certification


Alum-A-Shield Trench Box


  • Static Telescoping QuickBrace
  • HYDRAULIC Telescoping QuickBraces