Business Details
46 Years
experience
Architectural Design & Historic Preservation Experts
Martin J Rosenblum & Associates (MJRA) has been a leader in architectural design and historic preservation since 1980. Our firm combines deep expertise in residential and commercial architecture with a commitment to revitalizing historic properties while integrating modern functionality. With a multidisciplinary team holding degrees from prestigious institutions like Columbia University and Tulane, we specialize in balancing authentic design with contemporary needs. Our work spans over 300 projects, including museum-quality restorations and award-winning contemporary homes, reflecting our dedication to craftsmanship and innovation.Recognized by the AIA and Preservation Alliance, we collaborate closely with clients to ensure designs reflect their vision while adhering to the highest standards of quality and sustainability. Our team actively contributes to the architectural community through civic engagement and professional education, ensuring we remain at the forefront of industry advancements.
Services
Residential Design
Historic Restoration
Interior Design
Building Materials Conservation
Sustainable Architecture
Commercial Structures
Contemporary Home Design
Zoning Consultation
Project Management
Historical Research
Details
- Year established: 1980
Highlights and features
- We have over 40 years of experience in architectural design and historic preservation.
- Our team excels in integrating modern amenities into historic properties seamlessly.
- We offer collaborative design solutions tailored to client needs and preferences.
- Our sustainable design practices meet green architecture standards for healthy living.
- We have received multiple AIA and Preservation Awards for excellence in design.
Services
Historic Restoration
Our historic restoration services focus on revitalizing 18th- to early 20th-century structures while maintaining their original character. We specialize in integrating modern systems like geothermal heating and smart technology without compromising architectural integrity. Clients benefit from our expertise in period-accurate materials and techniques, ensuring properties retain their historical value while meeting contemporary standards.
Contemporary Home Design
We create bespoke contemporary homes that balance innovative design with functional living spaces. Our approach emphasizes sustainable materials, energy-efficient systems, and seamless indoor-outdoor integration. Clients receive tailored solutions that reflect their lifestyle while adhering to strict environmental standards, resulting in homes that are both aesthetically striking and highly practical.
Sustainable Architecture
Our sustainable architecture services incorporate eco-friendly materials, energy-efficient systems, and healthy home design principles. We prioritize low-VOC materials, geothermal heating, and passive solar design to create spaces that minimize environmental impact. Clients gain energy savings, improved indoor air quality, and compliance with modern green building certifications.
Interior Design
We offer interior design services that harmonize with architectural context, whether historic or modern. Our team specializes in custom cabinetry, period-appropriate finishes, and functional layouts. Clients receive cohesive designs that enhance property value while addressing specific lifestyle needs through thoughtful spatial organization and material selection.
Project Management
Our project management ensures seamless execution from concept to completion. We coordinate contractors, manage timelines, and maintain quality control for both residential and commercial projects. Clients benefit from transparent communication, budget adherence, and expert oversight that guarantees deliverables meet design specifications and regulatory requirements.
People
Martin Jay Rosenblum
Principal Architect
With over 40 years of experience, Martin Jay Rosenblum leads the firm in blending historic preservation with modern design. He has served on boards for multiple preservation foundations and received the AIA Philadelphia Gold Medal Award for excellence in architecture.
Harriet Hertges
Associate Architect
Harriet Hertges specializes in 19th-century architectural detailing and has led restoration projects for historic landmarks like Clifton plantation. Her expertise ensures period-accurate reconstructions while integrating modern utilities discreetly.
Wayne Koonce
Senior Designer
Wayne Koonce brings decades of experience in traditional building methods and has collaborated on award-winning projects such as the Rodeph Shalom Synagogue restoration. He focuses on maintaining structural authenticity while enhancing functionality for contemporary use.
Questions
What architectural services do you specialize in?
We specialize in historic restoration, contemporary home design, interior architecture, sustainable building practices, and project management for residential and commercial properties.
How do you balance historic preservation with modern needs?
We integrate modern systems like geothermal heating and smart technology while maintaining original architectural details, ensuring properties retain historical character while meeting current standards.
Which geographic areas do you serve?
We work across the East Coast from Florida to New Hampshire, including Washington, D.C., Philadelphia, and international projects in the Caribbean.
Can you assist with zoning and civic approvals?
Yes, our team participates in local zoning committees and guides clients through regulatory processes for historic and new construction projects.
What awards has your firm received?
We have earned the AIA Philadelphia Gold Medal Award, Preservation Alliance Grand Jury Award, and multiple recognitions from Preservation Pennsylvania for design excellence.
