General contractors located in Green Bay Wisconsin specializing in design/build construction for pre-engineered, traditional frame or masonry structures in agriculture, commercial, industrial, retail and religious markets.
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CECO Building Systems
Hamann Construction Company is a full-service general constructing company that provides design and build and project management services. The company also offers pre-engineered building systems for commercial, industrial, institutional and health care facilities. It is an authorized dealer of systems manufactured by CECO and METALLIC. Additionally, it offers build and lease services to...