Looking for a bridge system that is beyond the capabilities of a three sided flat top or arch system? Then a prestress box beam bridge system might be the right option for you upcoming project. With spans up to 80’ or more, these can do what a box culvert or precast bridge cannot. With a full engineering department on staff, contact us about how we can build a solution together.
Box beams are prestress bridge beams with a central void to reduce weight. Box beams are typically set on abutments or piers and can be a composite type in which concrete is poured on top of the box beams or can be paved over with asphalt.
We can stress over 1500 kips (1,500,000 lbs) in our molds.