At O'Brien Architects we exist to create "O'MG Moments" for our clients in the office, multi-family, retail, mixed-use, industrial sectors, and more.

Dallas, TX
Joined August 2016
The best master plans answer one question early: what should this place become? From there, architecture, landscape, infrastructure, and amenities can work together around a shared vision. Explore our approach to master planning: obrienarch.com/expertise/mas… #OBrienArchitects
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At O'Brien Architects, our culture is rooted in relationships, shared values, and a commitment to helping each other grow. It's what drives the way we collaborate, serve our clients, and create meaningful work together. The O'Brien Way starts with people. #OBrienArchitects
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Not all industrial projects are created equal and we don’t treat them that way. The 220,000 SF Public Storage facility in Melissa, Texas brings together a climate-controlled self-storage environment, rental office, and warehouse shell. #IndustrialArchitecture #OBrienArchitects
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In a market built on opportunity, how you do business matters. At O’Brien Architects, we lead with integrity, prioritize relationships, and stay focused on long-term impact over short-term wins.
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High EQ defines our culture. We believe thoughtful work starts with thoughtful people who listen first, communicate clearly, and lead with respect. When empathy and accountability guide the process, creative solutions follow. #OBrienArchitects #CompanyCulture #TeamOBrien
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There’s a moment when you arrive at The Sound at Cypress Waters, and something shifts. The water, the space, and the energy all come together. You feel it. Learn more about the project details here: obrienarch.com/project/sound… #OBrienArchitects #OMGMoments #CypressWaters
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Juneteenth marks an important moment in our history and a continued call to move forward with purpose. We honor the legacy of freedom and resilience, and remain committed to building communities where opportunity and inclusion are part of the foundation.
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We hire people who know how to collaborate, not compete for the spotlight. Trust, honesty, humility, and unity shape the way we work at O’Brien Architects. The goal is never individual recognition. It’s building something meaningful together. #OBrienArchitects #NoSoloArtists
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Our office came together for a FIFA Watch Party to catch the action, enjoy some great food, and spend time together outside of our usual day-to-day. It's always fun to take a break, cheer on the game, and connect as a team. #OBrienArchitects #TeamOBrien #CompanyCulture
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Apartment design is evolving with a sharper focus on how people actually live. Read Robert Evans' insights in our article. obrienarch.com/modern-multif… #OBrienArchitects #MultiFamilyDesign
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We bring deep industrial experience to every project, delivering spaces that meet both operational needs and design goals. Ready to get started? Let’s connect. #OBrienArchitects #IndustrialSpace
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ICSC Las Vegas is right around the corner, and we’re ready! Our team will be on site, meeting with partners, exchanging ideas, and bringing back insights that strengthen how we build and collaborate. Let’s connect while we’re there. #OBrienArchitects #ICSC #ICSCLasVegas
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Our team members, Phil Bolton, Patrick O’Brien, Mick Granlund, Stefan Haessig, and Marianne Scheer, will be attending ICSC Las Vegas to stay close to what’s shaping the market. See us there? Let’s connect. #OBrienArchitects #ICSCLasVegas
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Design and art work best together. When public spaces incorporate art intentionally, they foster identity, connection, and community pride. The numbers speak for themselves. #OBrienArchitects #PublicArt #UrbanDesign #ArchitectureAndArt
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Strong partnerships start with showing up! Mick Granlund will represent the O’Brien team at the NAIOP National Forums Symposium. A perfect opportunity to connect with industry leaders and gain insights that help us better serve our partners and projects. #OBrienArchitects
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The right project delivery method can shape everything from collaboration to cost control, DBB, Design-Assist, Design-Build, or IPD. Each impacts how teams align and execute. Our article breaks down the pros, cons, and real case studies: obrienarch.com/project-deliv… #OBrienArchitects
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Our culture is built on more than design; it’s built on people. From collaboration and trust to shared purpose and integrity, the way we work together shapes everything we create. Because great architecture starts with strong relationships. #OBrienArchitects
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Feeling lucky to celebrate together. 🍀 From great design to great moments as a team, our annual St. Patrick’s Day celebration is always one to look forward to. Here’s to the people and culture that make it all possible! #OBrienArchitects #StPatricksDay
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Last week, we celebrated Women in Construction Week, recognizing the women whose leadership, expertise, and perspective strengthen our teams and our industry. From design to delivery, their impact shapes the places and communities we build every day. #OBrienArchitects
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Today, we are celebrating the women whose creativity, leadership, and expertise strengthen our teams and our work. Happy International Women’s Day!