To see the drawings click on the link
I-476 Over the Schuylkill River
Railroad bridge over Route 9
Spartan Center Athletic Facility
Haverford College Athletic Complex
An interesting roof.
We designed all connections and corrected the splice.
(the engineer was unaware of the net section failure in his design).
Pedestrian Crossover, Ridley Park, PA
I-476 over the Schuylkill River
Tooth Expansion Dam