Established in 1988, August Mack Environmental is a full-service environmental consulting and engineering firm. It specializes in due diligence, compliance and site investigation services. Its range of environmental services includes groundwater sampling, well installation, indoor air quality study, soil excavation and property condition assessment. The company provides a variety of site investigation and remediation services, such as completion reporting, construction management, pilot testing, surface water evaluation and remedial estimating. Its clients include Bremen Bearings, Anderson Concrete, Spaulding Composites Company, Ashley Capital and Globe Valve Corporation. In addition, it offers a number of process engineering services, such as compliance audit, dispersion modeling, process safety management, and air monitoring and permitting. Headquartered in Indianapolis, the company has locations in St. Louis; Lancaster, Pa.; and Dublin, Ohio.