Cincinnati Architecture Firm Debuts New Downtown Office

Champlin | EOP moves to larger space in Atrium One building after outgrowing previous location.

Published on Feb. 22, 2026

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Champlin | EOP, one of Cincinnati's largest architecture firms, has moved into a new 24,000-square-foot office on the 17th floor of the Atrium One building downtown. The firm, which has 80 local employees and 160 total across seven U.S. offices, departed its longtime home in the Sawyer Point Building last fall after running out of space, particularly conference rooms.

Why it matters

The move to a larger, more modern office space reflects the growth and evolution of Champlin | EOP, a prominent architecture firm in the Cincinnati region. The new office will allow the firm to better accommodate its expanding workforce and serve clients more effectively.

The details

Champlin | EOP now occupies just over 24,000 square feet on the 17th floor of the Atrium One building on Fourth Street, a significant increase from its previous location in the Sawyer Point Building. The firm cited a need for more conference rooms and overall space as the primary reasons for the relocation.

  • Champlin | EOP departed its longtime home in the Sawyer Point Building last fall.
  • The firm moved into its new 24,000-square-foot office on the 17th floor of the Atrium One building in February 2026.

The players

Champlin | EOP

One of Cincinnati's largest architecture firms, with 80 local employees and 160 total across seven U.S. offices.

Melissa Lutz

Principal at Champlin | EOP.

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What they’re saying

“We were packed to the gills.”

— Melissa Lutz, Principal (Cincinnati Business Courier)

The takeaway

The relocation of Champlin | EOP to a larger, more modern office space in downtown Cincinnati reflects the firm's growth and commitment to the local market. The new office will enable the architecture firm to better serve its clients and accommodate its expanding workforce.