Business Details
50+ Years
experience
Trusted Architects in Chicago | Rosen Architecture
Rosen Architecture is a third-generation architectural practice established in 1945 by William M. Horowitz and Alfred J. Rosen. Our firm, still operating from the historic Monadnock Building in Chicago, offers comprehensive architectural services spanning concept development to construction completion. Led by Patrick Rosen and Michael B. Rosen, our team combines decades of experience with a commitment to tailored design solutions that align with client needs, budgets, and aesthetic preferences. Patrick Rosen, a licensed architect and AIA member, brings expertise in residential and commercial projects, including award-winning designs featured in prominent publications. Michael B. Rosen, a Cornell-educated architect and certified interior designer, contributes extensive knowledge in urban planning and historic preservation.Our portfolio includes diverse projects such as residential renovations, institutional buildings, and commercial developments across the Midwest and beyond. We prioritize collaboration, technical precision, and innovative design to deliver spaces that enhance functionality and beauty. Our work has been recognized with multiple AIA Chicago awards and featured in publications like House Beautiful and The New York Times. With a legacy of excellence spanning nearly 80 years, we remain dedicated to advancing architectural craftsmanship and client satisfaction.
Services
Residential Interiors/Additions
Commercial Architecture
Residential New Construction
Institutional Projects
Historic Preservation
Interior Renovation
Adaptive Reuse
Details
- Year established: 1945
Highlights and features
- We offer 80+ years of combined architectural experience in Chicago's built environment.
- Our team includes licensed architects certified by NCARB and the American Institute of Architects.
- We provide full-service architectural solutions from concept to construction completion.
- Our award-winning designs have been featured in major architecture and lifestyle publications.
- We maintain offices in Chicago's historic Monadnock Building since our founding in 1945.
Associations and certifications
- American Institute of Architects
Services
Residential Architecture
Rosen Architecture specializes in creating customized residential spaces that blend functionality with aesthetic appeal. Our services include interior renovations, additions, and new construction projects tailored to client preferences and budget constraints. With expertise in Chicago's architectural heritage, we deliver designs that respect neighborhood character while incorporating modern innovations.
Commercial Architecture
We design commercial spaces that optimize workflow efficiency and brand identity. Our portfolio includes corporate offices, coffee roasteries, and retail environments that balance practical requirements with striking visual elements. Recent projects demonstrate our ability to transform spaces into productive, aesthetically compelling workplaces.
Institutional Projects
Our institutional architecture focuses on creating functional, enduring spaces for educational and community use. From senior housing complexes to college science facilities, we prioritize accessibility, sustainability, and long-term usability in projects that serve public needs while maintaining architectural integrity.
Historic Preservation
We specialize in preserving Chicago's architectural legacy through adaptive reuse and renovation projects. Our approach maintains historical authenticity while integrating modern systems and accessibility requirements. Notable work includes preservation projects in Hyde Park and landmark building renovations that extend the life of significant structures.
Interior Renovation
Our interior renovation services transform existing spaces to meet contemporary living and working standards. From kitchen remodels to complete home overhauls, we maximize spatial efficiency and update aesthetics while respecting original architectural elements. Our Chicago-based team understands local building codes and historic district requirements.
People
Patrick Rosen
Licensed Architect
Patrick Rosen is a licensed Illinois architect with a Master of Architecture from IIT. He has worked at Holabird & Root and Carlton Finneral Mahoney Architects, winning AIA Chicago awards for Rockwell on the River and Atrium House Renovation. His work appears in major design publications.
Michael B. Rosen
Principal Architect
Michael B. Rosen holds architecture and urban planning degrees from Cornell and IIT. A NCARB-certified architect and registered interior designer, he has worked at SOM and Hirschfeld, Pawlen & Reinheimer. His projects appear in House Beautiful, The New York Times, and architectural journals.
Questions
What architectural services does Rosen Architecture offer?
We provide full-service architectural solutions including residential and commercial design, historic preservation, interior renovations, new construction, and institutional projects across multiple states.
How long has Rosen Architecture been in business?
Our firm has operated continuously since 1945, making us one of Chicago's longest-established architectural practices with third-generation leadership.
What areas do you serve?
While based in Chicago, we work throughout Illinois, Indiana, Michigan, Florida, and New Mexico on projects ranging from urban renovations to vacation home construction.
What makes Rosen Architecture unique?
Our combination of generational expertise, NCARB-certified architects, and deep understanding of Chicago's architectural heritage enables distinctive designs that balance tradition with innovation.
Can you handle both residential and commercial projects?
Yes, our portfolio includes equal expertise in residential renovations/additions and commercial developments like office buildings, coffee roasteries, and institutional facilities.
What awards has the firm received?
Patrick Rosen has won consecutive AIA Chicago and Lerch Bates Peoples Choice Awards for residential projects, with firm work featured in major architecture publications.
