Auburn Concrete, formerly known as R.A. Cummings, provides ready-mixed concrete in central, coastal and southern Maine. Established in 1972, the company is a family-owned business that provides products and services to homeowners and general contractors for residential and commercial projects. The company operates more than three plants, as well as maintains a fleet of mixer trucks. Auburn Concrete offers a variety of ready-mixed concrete, including corrosion inhibitors, silica fume, shrinkage reducer, set retarding and hydration stabilizer. Additionally, it provides various types of concrete blocks. The company s plant and field technicians are certified by the American Concrete Institute. Auburn Concrete maintains its headquarters in Auburn, Maine.