Design-Bid-Build

This traditional public sector delivery model was used for most of the 20th century to procure public works by segregating design and construction responsibilities. In doing so, the delivery process comprised three linear phases: 1) Design, 2) Bid, and 3) Construction.

“I would like to take this opportunity to extend our appreciation to the D.L.Withers team we have had the opportunity to work with on the Forensic Science Center and Parking Structure. Each member is professional, knowledgeable, hard working, and comes to the project with a ”can do” attitude and a willingness to cooperate. We believe this has significantly contruibuted to the succes of this project.”

Robert B. Williams - Director, Maricopa County Facilities Management