Gilbane Building Company

Gilbane Building Company stands as a global leader in construction and facilities-related services, offering everything from preconstruction planning and integrated consulting to comprehensive construction management, general contracting, design-build, and facility management. Founded in 1870 as a privately held, family-owned company, we are dedicated to delivering high-quality, enduring solutions and serving as a trusted, innovative partner for diverse clients around the world.

With a talented workforce of over 3,000 team members, Gilbane Building Company fosters a collaborative environment where world-class expertise meets local knowledge. Our commitment to excellence is reflected across more than 45 office locations worldwide, ensuring we build lasting relationships and deliver exceptional results that stand the test of time. Discover how you can be part of our legacy of quality and innovation.