Procurement of Design-Build Services: Two-Phase Selection for Highway Projects

• Published in: Journal of management in engineering 2009-01, Vol.25 (1), p.29-39
• Main Authors: Migliaccio, G. C, Gibson, G. E, O’Connor, J. T
• Format: Article
• Language: English
• Subjects: TECHNICAL PAPERS
• ISSN: 0742-597X; 1943-5479
• DOI: 10.1061/(ASCE)0742-597X(2009)25:1(29)

In the United States, public agencies are adopting the design-build (DB) delivery method for delivering highway projects after having used the traditional design-bid-build method for generations. In the 2002 design-build contracting final rule, the Federal Highway Administration (FHWA) strongly encourages the use of two-phase selection procedures for DB procurement. This paper takes a case study approach to investigating the use of a two-phase process for selecting providers of highway design-build services. Using two DB projects in central Texas as case studies, the writers have analyzed project documentation and performed interviews with 37 project participants involved in procurement, including owner representatives and legal consultants. For the first case, the writers selected the $1.3 billion SH-130 tolled expressway project in central Texas. Procurement of the SH-130 DB contract was performed before the FHWA rule on DB contracting was released. In addition, the writers examined procurement activities for the $154 million DB contract for the SH-45 SE tolled expressway, which was procured by the same owner in 2004 following procedures identified in the FHWA rule. As a result, a process was developed that included activities to be performed between the delivery method decision and the contract execution. This process model tracks the differences between the SH-130 and the SH-45 SE processes that are attributable to the latter’s adoption of the FHWA Rule.