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Gewalt Hamilton Associates, Inc.

GHA logo

Gewalt Hamilton Associates, Inc. (GHA) is a Professional Engineering and Land Surveying firm licensed and registered in the State of Illinois. For over 40 years, GHA has been providing civil engineering and related services to municipal governments, townships, county and state agencies, as well as school districts, park districts, colleges and universities, and private organizations.

GHA actively promotes engineering solutions that provide value for our clients through innovative data collection, highly-informed design, and an experienced eye in construction management. We guide projects to completion while always seeking efficiencies to contain costs and fresh options that reduce risk.


Contact Information

Todd Gordon

Michael Warner



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