WSP USA

WSP opened our Indianapolis office in 1997 and have grown to over 60 professionals that provide our clients with professional, dependable services for a range of infrastructure disciplines. Operating more than 130 years after General William Barclay Parsons designed and oversaw the construction of the New York subway, WSP is one of the Nation’s longest continuously operating engineering firms. After more than a century, we still follow the aspiration of our founder—to bring a culture of innovation, reliability and service to our clients.

WSP’s Indiana staff brings to our clients excellence in transportation planning; highway, road and bridge design; traffic engineering and signal design; environmental and planning services; construction administration; right-of-way acquisition; geotechnical engineering; transit services; wastewater/stormwater management; and utility coordination.