Today’s industry needs a competent, experienced construction company to assist with meeting existing and future infrastructure renovation and expansion. With both longtime and innovative construction expertise, Johnston Construction Company is eager to respond to client’s needs. Johnston Construction Company has the resources and experience to handle a broad range of environmental construction projects including water and wastewater treatment plants, pump stations, landfills, tank foundations, air pollution control facilities, tank foundations, and hazardous waste cleanup and can deliver these types of projects using design-build, construction management at risk, or any of the many traditional project delivery systems.