HORIZONTV FEATURING BD+C: WATCH EPISODES ON DEMAND AT HORIZONTV
On July 4, 2026, the Theodore Roosevelt Presidential Library is scheduled to open on 93 acres in Medora, a town in North Dakota with under 130 permanent residents, but which nonetheless has become synonymous with the 26th President of the United States, who lived there for several years in the 1880s.
Gilbane Building Company, Skanska USA, Manhattan Construction, McCownGordon Construction, and C.W. Driver Companies top BD+C's ranking of the nation's largest public library general contractors and construction management (CM) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report.Ā
KPFF Consulting Engineers, Tetra Tech High Performance Buildings Group, Thornton Tomasetti, WSP, and Dewberry top BD+C's ranking of the nation's largest public library engineering and engineering/architecture (EA) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report.
Quinn Evans, McMillan Pazdan Smith, PGAL, Skidmore, Owings & Merrill, and Gensler top BD+C's ranking of the nation's largest public library architecture and architecture/engineering (AE) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report.
A ranking of the Top 50 University Contractors based on Building Design+Construction's 2009 Giants 300 survey. For more Giants 300 rankings, visit /giants
