What Four Decades of Pittsburgh Architecture Taught Us About Designing Better Spaces

If you’ve lived in or around Pittsburgh for a while, chances are you’ve walked past a building we’ve designed, maybe without even realizing it.
That’s something we’re proud of.
At Design 3 Architecture, we’ve spent the past 40+ years quietly helping shape the places people in Pittsburgh work, live, gather, and grow. From adaptive reuse in the SouthSide to commercial campuses in the suburbs, our goal has never been to “make a statement”, it’s to make places that work.
But after four decades and hundreds of projects, we’ve learned a few things worth sharing. Here’s what time, experience, and Pittsburgh itself have taught us about doing this work the right way.
- Design Is About People First, Buildings Second
Every client comes to us with a goal: open a store, house more students, reimagine a workspace. But what they’re really asking is:
“How do I make this space work for the people who use it?”
Over the years, we’ve learned to listen more than we talk. Some of our best design solutions didn’t come from a sketch, they came from a conversation.
Architecture isn’t about imposing a vision, it’s about shaping one together. - Pittsburgh Demands Flexibility
This city has range. A tech company in East Liberty wants cutting-edge open office space. A healthcare clinic in Monroeville needs privacy, efficiency, and ADA compliance. A multi-family developer in the SouthSide wants to preserve industrial character while adding modern functionality.
No single style or formula works for every project. The best architecture in Pittsburgh is adaptive, responsive, and rooted in context.
At D3A, we’ve worked on it all. Retail, churches, corporate HQs, mixed-use developments, amenity centers, and more. And every one of them required a slightly different lens. - Long-Term Relationships Build Better Buildings
One of the biggest signs we’re doing something right? Our clients come back.
We’ve worked with the same organizations, like Oxford Development on multiple buildings over multiple decades. That only happens when a firm shows up with respect for time, budget, and trust.
Repeat clients have shaped our growth more than any awards or press mentions (though those are nice too). Because when you invest in relationships, the design gets better…and the process gets smoother. - Legacy and Innovation Can Coexist
We were founded in 1982. A lot has changed since then: BIM, sustainability codes, zoning shifts, remote work, you name it.
And yet, the core principles still hold up:
– Listen well
– Design with purpose
– Stay on schedule
– Own the details
– Respect the community
New tools and technologies make us better architects. But they don’t replace experience, they amplify it. At D3A, we embrace the new without forgetting the lessons that got us here.
Why We’re Still Here…and Still Designing
Monroeville might not be the first place people associate with design, but it’s home to a team that’s been helping shape Pittsburgh’s built environment for over 40 years. We’re not a firm chasing trends. We’re one building durable, meaningful spaces that work long after the ribbon-cutting.
Whether it’s a bank downtown, a loft complex in the SouthSide, or a university space in Westmoreland County…if it needs smart, people-centered design, we’re interested.
Want to Work With a Pittsburgh Architecture Firm That Listens First?
We’re not the loudest firm in town. But our work speaks for itself and so do our clients.
Let’s talk about your project
Explore our architectural services
See the spaces we’ve helped shape