General Info

Established in 1939, Hamilton Construction Company has two divisions bridge construction and railroads. Its capability includes design build as well as CMGC work and a complete range of construction management/design services. In addition, the company provides construction of bridges, dams, RR trestles, marine wharfs, pile foundations and steel fabrication, including others. Some of Hamilton Construction Company s projects include Oregon DOT, Washington State DOT, California DOT, Tri-Met, Weyerhaeuser, Georgia Pacific and Portland General Electric. The company is an American Institute of Steel Construction (AISC) certified fabricator and erector.