Bridge Design


Collins develops new and rehabilitation designs for bridge types ranging from single span to high level, multi-span structures. Our engineers are well-versed in designing with a variety of materials, including steel, concrete, prestressed concrete, and timber.

We are committed to the professional growth of our staff, providing training, funding for continuing education, and promoting active involvement in the technical committees of professional engineering societies. The result: a team of skilled engineers active in new bridge design, load rating, rehabilitation, and structural evaluation. This depth and breadth of experience ensures acute awareness of significant factors affecting the overall safety and stability of a bridge, and the ability to make judgments accordingly while working as an extension of our client’s in-house staff.

Bridge Types
Moveable
Multi-Span
Railway
Highway
Pedestrian
Temporary Structures