From long span major structures to multi-lane highways to the inspection of the some of the most complex bridges in the region, WSP SELLS has the resources and expertise to provide effective solutions to the most challenging projects.
Bridge Design
WSP SELLS is one of the premier bridge design firms that specializes in comprehensive bridge rehabilitation and replacement design services for transportation agencies and municipalities. Our expertise ranges from the replacement of local bridge structures positioned over sensitive waterways to the reconstruction of complex bridge structures in urban traffic environments. Each bridge design assignment adheres to strict quality guidelines set by WSP SELLS, assuring each client of a quality product. Our structural engineers strive to exceed these standards by exploring multiple design alternatives in order to ascertain the most practical and cost effective design solutions for our clients.
Bridge Inspection
For more than 30 years, WSP SELLS has been an industry leader in providing bridge inspection, inventory, and load rating services to clients. We have inspected more than 23,000 bridges; everything from World Class Suspension Bridges to rural Arch Culverts, providing expert bridge inspection services for long span suspension and truss bridges, highway bridges and viaducts, and railroad undergrade bridges. Our inspectors possess the training and expertise to evaluate and document conditions found in these various structures.
Transportation Engineering
WSP SELLS has the ability and experience to analyze all modes of transportation through the latest modeling technology in traffic, rail, pedestrian, and multi-modal operations. At the cutting edge of transportation technology, SELLS can bring all of these disciplines together in a design that moves people safely and efficiently, while still respecting the character of the project surroundings.