Spotlight on Slippery Rock University Performing Arts Center, Winner of 2025 AIA Pittsburgh Certificate of Merit
Joint Venture with DLR Group
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Congratulations to Arnold Palmer Learning Center and the First Tee-Pittsburgh!
A 2025 Healthy Place Finalist for ULI Pittsburgh's Placemaking Award
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RIDC Mill 19 Wins 2025 AIA Architecture Award
R3A is proud to be on MSR Design's team to be recognized for this ultimate acknowledgment of impactful, exemplary work. © Corey Gaffer Photography
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RIDC Re:Build Manufacturing
R3A is proud to announce Re:Build Manufacturing has been awarded NAIOP Pittsburgh Best Industrial Renovation Project! Drone still courtesy of Atlantic Engineering Services
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Take a Virtual Tour of Carnegie Mellon University's Richard King Mellon Hall of Sciences
R3A is proud to be the associate architect to ZGF on this important project that would be the next-generation home for revolutionary collaboration at CMU.
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Human-Centered Solutions
is how we design campus communities. Carnegie Mellon University Tepper Quad - Moore Ruble Yudell Architects & Planners/Architect of Record; R3A Architecture/Associate Architect
Meet Our Team
Cutting-Edge Design
We work closely with our clients to reframe the challenges of today into the opportunities of tomorrow.
Our Process
Full-Service Expertise
We've designed rapidly evolving workplaces and more. Whatever your challenge, we've got a solution.
Our Markets
Co-Creating The Future
We push the boundaries of smart manufacturing in service of a better future for all.
Learn more about our client experience
R3A News
Victor Mroczkowski, Executive Vice President of Operations // Re:Build ManufacturingRe:Build Manufacturing was proud to partner with R3A on our flexible, smart manufacturing and office facility at RIDC’s New Kensington Advanced Manufacturing Park. R3A played an instrumental role in the project’s successful delivery—from managing design releases with precision to navigating complex dynamics with confidence, clarity, and creativity. Their work exemplified a deep commitment to shaping purposeful, high-performing spaces that support both Re:Build’s mission and the communities we serve.
Creative Experience:
A Multidisciplinary Approach
We work closely with our clients to realize spaces that will serve them for years to come. As we tackle spatial challenges at all levels of complexity, we continually adapt to evolving technologies, pedagogies, and ways of moving through the world. This constant evolution and critique — asking ourselves ‘how do we work smarter, faster, more efficiently’ — results in built environments designed to face the challenges and demands of a rapidly changing future. Our diverse portfolio is supported by research and investigation into the latest advances in technology, sustainability, and design excellence.
Explore Our Work
Team Experience:
Breaking Boundaries
Our team is unified by a ravenous curiosity and a passion for boundary-breaking design. While pragmatism is always a top consideration, we do not believe in such a thing as mundane space. Every site is an ecosystem with different resources, requirements, and workflows. Space not only influences a person’s ability to perform their work, play, or rest, but how they feel while doing so. As architects and designers, we believe that every built environment has the potential to positively affect someone’s day, year, or life via their interactions with it. Whether through intuitive pathfinding, ergonomic furniture fit-outs, or exciting aesthetic elements, we search out every avenue for creating positive change through design.
Discover Our Process
