Welcome to the Washington Aggregates & Concrete Association
Founded in 1959, The Washington Aggregates & Concrete Association is a non-profit industry trade association representing sand, gravel, quarry rock, cement, ready mix concrete, related businesses and suppliers in Washington State. For nearly 55 years, the Association is dedicated to strengthening our collective industry and to keep it abreast of the changing way we do business.
2014 Annual EIC Awards
If you would like to submit a project for the 2015 EIC Awards, please check back in October 2014 for the online entry form!
NRMCA Short Course in Seattle - February 9-13, 2015
NRMCA's Concrete Technologist Training and Certification “Short Course” provides intensive training and certification on the fundamentals of concrete, aggregates and concrete mixture materials. The “Short Course” is a 5-day program, with 4 days of training and the last day for certification exams. The course emphasizes nationally accepted standard procedures and practices by referencing ACI and ASTM documents. It is held twice a year – in Maryland every fall, and at a regional location in the U.S. each winter. For more information on this course, please use the following links: