Intercontinent Engineers Inc

Gewalt Hamilton Associates is a professional engineering firm that was formed in 1981 by Robert Hamilton and David Gewalt. Its municipal engineering services include water distribution, traffic engineering, storm and sanitary sewer design, waste water collection and transmission, and roadway design, maintenance and rehabilitation. The company offers site planning, traffic access and circulation, storm water management, utility location, permitting and construction administration services. It conducts topographic, stream, hydrographic, control, boundary and land title surveys. The firm s construction administration services include construction observation, erosion reporting, field report and record drawings preparation, shop drawing review, conduction of final inspections and assistance in final acceptance and approvals. In addition, it offers soil erosion and sediment control, natural area management, endangered and threatened species consultation, and wetland delineation, permitting and mitigation services. Gewalt Hamilton Associates has corporate headquarters in Vernon Hills, Ill.

Superior Engineering is a consulting engineering firm that specializes in process/system design for the petroleum, chemical, petrochemical, steel manufacturing and processing, institutional, utilities and pharmaceutical industries. Providing instrumentation, mechanical, civil, structural and electrical engineering, the scope of its work ranges from concept consulting and project management to full design/build capabilities. Located in Hammond, Ind., S/E has provided design engineering and consulting to such major institutions as Amoco Oil Company, Mobil Oil, U.S. Steel, BASF, Purdue University, the United States Department of Defense, General Mills and Ford Motor Company. Founded in 1962, Superior Engineering employs more than 100 engineering, design, drafting and project management professionals.

Great Lakes Engineering, Inc. is organized to provide comprehensive engineering consulting and surveying services for state and local units of government, as well as private land developers. From small neighborhood projects to large roadway and utility projects, we strive for excellence in each project and satisfaction from our clients. Our staff of professionals has a broad range of experience in all aspects of development, including civil engineering, traffic engineering, utility planning and engineering, and construction services. Clients include state, county, and local governments, contractors, utility companies, engineers and architects, developers, lawyers, accountants, and private individuals and families