At JOSEPH K. OPPERMANN – ARCHITECT, P.A. (JKOA), we believe that historic architecture can and does improve the quality of life of not just the building’s occupants but those of the community as well. Our professional practice is dedicated to the preservation and enhancement of culturally important historic buildings and sites.

The firm is a leading advocate for the preservation, restoration, adaptive use, and new design for historic properties with projects across the country. JKOA’s team of architects and preservation specialists has extensive experience with a wide variety of preservation issues and takes pride in a meticulous and individualized approach to each project.

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