Heritage Environmental Service, 15330 Canal Bank Rd, Lemont, IL 60439, US

Great Lakes Soil & Environmental Consultants undertakes field and laboratory testing services in geotechnical materials and geoenvironmental engineering areas. Its areas of expertise include construction monitoring, soils investigation, laboratory testing and design evaluation and monitoring. The company s clients include engineering and environmental consulting firms, contractors, municipalities, and state and federal agencies. It also provides advanced laboratory testing for soils, concrete, hot-mix asphalt, aggregates and geosynthetics. The company undertakes a variety of projects that include airports, highways, school buildings, restaurants, commercial and industrial buildings, residential subdivisions, shopping complexes, sanitary and ash landfills, parking lots, bridges, golf courses and waste water treatment plants. Great Lakes Soil & Environmental Consultants has facilities located in Burr Ridge and Wauconda, Ill.