Fitzsimmons Architects

Fitzsimmons Architects is an Oklahoma City–based architecture and design firm located at 2127 North Walker Avenue that delivers commercial, hospitality, residential, community, art, and furniture design services; Fitzsimmons Architects emphasizes award-winning, context-driven design (notably named the 2024–2025 AIA Soloman Andrew Layton Firm of the Year), engages with clients and the community through press and exhibitions, and focuses on creating thoughtful built-environment solutions informed by strong design principles and professional expertise.