Founded in 1994, Beavercreek-based Mintek Resources supplies lime-based chemical reagents that dry, modify and stabilize soil, sediments and waste streams for projects across the United States. Mintek is the exclusive supplier of Calciment® LKD, a lime-manufacturing coproduct it developed into a practical alternative to quicklime or Portland cement, and it supports customers with geotechnical testing and nationwide delivery. The company operates as a subsidiary of Carmeuse and ships hundreds of thousands of tons annually.
Carmeuse Speak Up Compliance Program
Compliance program
LEED New Construction and Major Renovation Recycled Content – Pre-Consumer Material
Compliance program
Greer Lime CompanyFor more than 50 years, Greer Lime Company has been part of Pendleton County, West Virginia, building its business from a start supplying rock dust to the region’s coal mines. Today, the company draws on its own high-calcium limestone reserves to make lime for customers across the eastern United States, with daily laboratory testing supporting consistent chemistry. Greer Lime operates under ISO 9001 certification and holds NSF/ANSI Standard 60 certification for drinking-water chemicals.RIVERTON, WV
The Kish Company, LLCKnown for more than 35 years of mineral expertise, The Kish Company is a Mentor, Ohio, supplier and processor serving manufacturers that use specialty materials in their products. Its technical team develops application-specific solutions, backed by an in-house laboratory and processing sites in Chattanooga and Jeffersonville. The company operates under an ISO 9001 quality management system.MENTOR, OH
AquaBlok, LtdFounded by civil and environmental engineers, AquaBlok, Ltd. manufactures patented composite materials for soil, groundwater and sediment remediation as well as geotechnical sealing. The independently owned company operates its headquarters, laboratory and primary manufacturing facility in Swanton, Ohio, where it develops coated-particle materials such as bentonite-coated aggregate and provides testing and engineering support. AquaBlok solutions have been used in thousands of installations, including U.S. EPA Superfund remedies, and the company has produced materials on or near project sites in the United States and abroad.SWANTON, OH
M & M Lime Co., IncEstablished in 1958, M & M Lime Co., Inc. deep-mines and supplies Pennsylvania-approved limestone and gravel aggregates to Western Pennsylvania’s construction, municipal, agricultural, and residential customers. Its Buffalo & Pittsburgh rail siding sets the Worthington operation apart, enabling large-volume aggregate shipments and transloading between railcars and trucks. PennDOT and independent laboratory testing, along with on-site testing and certified scales, support the consistent materials and accurate deliveries the company is known for.212312WORTHINGTON, PA