McKinley Expands Design Footprint with New Ohio Office

New studio brings architecture, engineering, and interior design expertise closer to communities

McKinley Architecture and Engineering has taken a significant step forward in strengthening its regional presence with the launch of a new full-service office in Marietta, Ohio. The expansion reflects the firm’s long-standing commitment to delivering thoughtful, people-centered design solutions across the state.

With over a century of experience, McKinley has built a reputation for blending architecture, engineering, and interior design into spaces that are both functional and inspiring. The new office marks its seventh location, extending its reach across key regions while allowing the firm to work more closely with local communities.

The Marietta office will be led by Tyler Eppley, whose leadership is expected to drive new projects while maintaining a strong focus on community needs. Highlighting the importance of this expansion, Chief Operating Officer Sean Doyle said, “This new office strengthens our ability to partner with clients across the state and deliver the award-winning design expertise McKinley is known for.”

The firm’s portfolio spans healthcare facilities, educational institutions, sports complexes, and cultural spaces, each designed with a focus on usability, aesthetics, and long-term value. Its award-winning projects, including academic and institutional buildings, showcase a balance between innovation and craftsmanship.

As noted by CIO Bulletin, this expansion is more than just growth; it reflects a rising demand for integrated architecture and interior design solutions that prioritize both form and function. With its new Ohio base, McKinley is well-positioned to shape modern spaces that truly serve the people who use them.