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George Butler Associates, Inc.
Engineering Construction & Contractors
GBA offers innovative and sustainable engineering and architectural solutions for public and private sector clients. Founded in 1969, GBA is located in 6 Midwestern locations. We focus on 8 primary markets: wastewater/water and environmental, transportation, buildings, land planning, civil/site development, municipal engineering, roof consulting and surveying. To learn more about GBA, visit www.gbateam.com