Skip to contenttop


SIGAL’s design-build portfolio includes a variety of projects in which the design and construction services are contracted by a single entity - namely SIGAL.

Owners find this project delivery system useful in minimizing risks and reducing the delivery schedule by overlapping the design and construction phases of a project. Previous SIGAL projects performed under this contract have included, in some instances, a formal design competition amongst a shortened list of prequalified design-build teams in advance of a contract award.

The key to SIGAL’s success in the design-build arena is maintaining a level of commitment to forge working relationships with many of our area’s leading architectural and engineering firms. To this end and for any project regardless of its project delivery system, SIGAL strives to establish a viable portfolio of both projects and proven partnerships.