About NC&AA

Ash Grove Cement Company	A longtime leader in the cement manufacturing industry, Ash Grove Cement Company, headquartered in Overland Park, Kansas, operates cement and lime plants in nine states across the country. The eight cement plants operating in the Ash Grove system are some of the most efficient and best maintained in the country. With an annual production capacity of more than 6.1 million tons of cement, Ash Grove is the fourth-largest cement manufacturer in the United States.
	Buildex, Inc. is a Midwestern US producer of expanded shale lightweight aggregate marketed as Buildex lightweight aggregate.
Complete Concrete, Inc.	We are a family owned, full-service, Ready Mix Concrete Company that has served the Omaha area since 1993. We combine customer orientated, "small company" relationships with "big company" goods and services. We provide only high quality products. We value customer satisfaction and customer referral of our services.
Headwaters Resources	From ready mixed concrete construction to precast concrete fabrication – from engineered structural fills to soil stabilization technologies – Headwaters Resources supplies materials that make building products perform better.
	Housby’s motivation to enter the mixer manufacturing industry was founded on the principal that superior product support must exceed product quality. The Housby Mixer System is recognized as an industry leader in reliability, performance and driver/mechanic acceptance. As a mixer manufacturer, we recognize the strength of our success is a result of offering quality and innovative mixer products, as well as the industry’s best product support.
Kerford Limestone	Kerford Limestone Co. is an underground limestone mine in operation since 1966. Located in Weeping Water, NE , over 2 million tons of quality limestone aggregates are produced annually for construction projects in the state of Nebraska.
Master Builders	Founded in 1909, Master Builders, Inc. is a leading innovator in the development, manufacturing and marketing of chemical and mineral admixtures for specialty concrete used in the ready-mix, precast, paving, manufactured concrete products and underground construction markets.
	Leading global supplier of equipment, service and process solutions to industries including quarrying and aggregates production, mining and minerals processing, construction and civil engineering, and recycling and waste management.
Nebraska Machinery	At Nebraska Rents you'll find a full range of CAT and other preferred brand-name equipment and specialized tools on hand so you'll always have what you need, when you need it.
NRMCA	The National Ready Mixed Concrete Association (NRMCA), based in Silver Spring, MD, represents the producers of ready mixed concrete and the companies that provide materials, equipment and support to the industry across North America. Founded in 1930, the Association provides its members with education, training, promotion, research, engineering, safety, environmental, technological, lobbying and regulatory programs to enhance the success of the ready mixed concrete industry.
Ready Mixed Concrete	With the construction of the newest plant at 19th and Saltillo Road, Ready Mixed Concrete Company now operates 4 Lincoln locations that are world class, state-of-the-art plants as well as 6 other plants in southeast and central Nebraska. These plants are located in Ashland, Auburn, Falls City, Kearney, Nebraska City and Syracuse.
RoadBuilders Machinery & Supply	RoadBuilders opened for business in 1985 and has grown to be one of the leading construction equipment distributors in the midwest.

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