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Building Better Bridges For Life

Video - 12.9m long bridge Double Lane

shows Panel two being installed ..see above



Video below - 18.5m long Single Lane Bridge

shows panel one being installed 


Guardian prefab abutments installed before closing road;     then road closed, Pony Truss bridge removed, new prefab bridge installed in 1 day

Fiberglass bridges are affordable, robust, durable





Partnered with Fiberline for North America








35m fiberglass arch bridge pedestrian35m fiberglass arch bridge pedestrian

35m span Fiberglass Arch Bridge




































































Rigid Span Fiberglass Composite  ...better than concrete


  • excellent alternative to precast concrete designs which require more units to manufacture, ship and install
  • fiberglass composite has the lowest project bidder cost in place less
  • depth of section less than concrete, important for sites needing hydrology improvements
  • no need to cast in place a transverse concrete deck which takes time and money
  • less units to install reduces road closure time especially important to emergency service providers
  • robust, durable, immune to corrosion
  • high strength low weight at approx 1/5 th weight of concrete allowing for much larger parts
  • unlike concrete no water proofing required
  • modular in width up to 5m wide panels and length up to 15 m 




example below 



 508mm deep x 5m wide x 12m long 


18 degreee skew 


Fiberglass composite abutment 410mm thick x 13m long with 2% built in 



 fiberglass composite abutment in key way with hold down anchors to follow



 anchor ties front of abutment back into cast in place wing wall




 fiberglass composite rigid span panel one 5m wide x 12m long with 18 degree skew



 fiberglass composite rigid span panel two 5m wide x 12m long with 18 degree skew



fiberglass composite bridge panels set in place by crane within four hours



Rebar for cast in place approach slab



 bridge complete

 bridge completed with asphalt, rails