Founded in 1940, The QUIKRETE Companies makes construction materials and building products, and is known for its iconic packaged concrete mix. Still family-owned and operated, it has grown from a single product into a company with consumer and construction products as well as heavy construction materials divisions.
ASTM C920
Compliance program
Kaufman Products, IncFounded in 1963 by Irvin and Carol Kaufman, Kaufman Products manufactures concrete construction, repair, and restoration materials in its own American factory. The family-owned company has grown from a marketing firm into a maker of more than 200 products, with its brand approved for highway and infrastructure work across the United States. Kaufman also emphasizes lower-impact manufacturing, using recycled or reconditioned packaging and waste-stream materials in selected formulations.BALTIMORE, MD
SRM ConcreteFounded in 1999 by Mike and Melissa Hollingshead, SRM Concrete is a family-owned and operated producer of ready-mix concrete and construction materials, headquartered in Smyrna, Tennessee. It has grown to operate across 24 states, with 563 concrete plants, 33 quarries, and 12 cement terminals; its Hollingshead Mixer Company division also manufactures custom-built front-discharge mixer trucks in Avilla, Indiana.SHARON HILL, PA
Hilltop CompaniesFounded in Cincinnati in 1941 by I.W. and Katherine D. Steele, Hilltop Companies is a family-owned producer of ready-mixed concrete and aggregates serving Greater Cincinnati and the Ohio River Valley. The company mines stone, sand, and gravel from its own facilities and has grown across generations of Steele family ownership; it reports operating three quarries, three distribution terminals, and three ready-mixed concrete plants.CINCINNATI, OH
Osborne Companies IncOsborne Companies Inc. traces its roots to Jerome T. Osborne, who founded the company in 1947 after starting out in custom farming with one truck and a large debt. Based in northeast Ohio, the family-built business has grown into 19 corporations serving residential and commercial construction, while retaining its original focus on ready-mix concrete.GRAND RIVER, OH