Compass Construction

Flatiron is one of the leading providers of transportation construction and civil engineering in North America. Its core competencies include major bridge, highway and rail projects. Flatiron also operates as a contractor in public-private partnership projects. Founded in 1947, the firm is a subsidiary of HOCHTIEF, one of the world's leading international construction service providers.

For over 55 years, Morrissey Construction Company has been a general contracting firm specializing in housing, educational, restaurant, retail and commercial construction. Based in Oceanside, Calif., it offers services, including construction management, general contracting, design-build and pre-construction services. The firm also specializes in the development and construction of multi-family affordable housing developments. It provides a full range of construction services in the historical renovation of buildings all across the United States. The firm has affiliations with a number of companies, such as Associated General Contractors of America (AGC), Southern Illinois Builders Association (SIBA) and U.S. Green Building Council (USGBC), among others.