NRMCA Celebrates 100 Years of Ready Mixed Concrete in the U.S.

NRMCA's celebration of the 100th anniversary of ready mixed concrete in the U.S. continues its submissions for October with more Producer and Associate member profiles - see below for their respective Web site links. This week's industry milestone: Water Tower Place in Chicago, a 75-story reinforced concrete building, was higher than any reinforced concrete building when it was built in 1972-1975. The 859 ft (242 m) tall building featured a concept combining tubular design for the upper 63 stories with conventional design for the lower 13.

Rustin Concrete - Rustin Concrete is a producer of ready mix concrete in Southeastern Oklahoma utilizing eight concrete production sites in seven counties and 40 ready mixed concrete trucks. The company traces its roots to the 1920s. Read more.

An NRMCA Producer member since 1987

ESSROC - ESSROC traces its history to 1866 when cement pioneer David O. Saylor founded the Coplay Cement Company near Allentown, PA. In 1872, Saylor began producing the first portland cement in North America. Read more.

An NRMCA Associate member since 1940