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Business Details
19 Years
experience
Award-Winning Architects in Jacksonville
Office Of Architecture & Design is an award-winning architecture firm with over 50 years of combined experience, specializing in creating functional and inspiring spaces that elevate everyday life. Based in Jacksonville, Florida, we blend aesthetics, functionality, and client-specific needs to craft environments where people thrive. Our collaborative approach ensures clear communication and meticulous planning throughout every project phase, from initial concept to completion. With expertise in residential, commercial, and institutional design, we focus on translating client visions into reality while adhering to regulatory standards and budget constraints.

Our teams extensive background in major markets like Miami, New York, and London informs our ability to tackle complex design challenges with innovative solutions. Recognized for excellence by AIA Jacksonville, we prioritize transparency, client satisfaction, and a commitment to enhancing the built environment across the Southeastern United States. Through personalized service and technical expertise, we aim to build lasting relationships with clients, ensuring their spaces reflect both practical needs and creative aspirations.
Services
Architectural Design Interior Design 3D Renderings Site Planning Construction Administration Feasibility Studies Permitting Space Optimization Historic Preservation Sustainability Consulting
Details
  • Year established: 2007
Highlights and features
  • We have over 50 years of combined architectural experience.
  • Our collaborative process prioritizes client communication.
  • Award-winning designs recognized by AIA Jacksonville.
  • We serve residential, commercial, and institutional clients.
  • Specialized expertise in regulatory compliance and permitting.
Associations and certifications
  • AIA Jacksonville
Services
Architectural Design
Our architectural design services focus on creating functional, aesthetically pleasing spaces tailored to client needs. We balance code compliance, budget constraints, and creative vision to deliver environments that enhance daily life. With expertise in residential and commercial projects, our process ensures seamless transitions from concept to construction.
Interior Design
Interior design services emphasize storytelling through finishes, fixtures, and furnishings. We specialize in mood creation, ambient lighting, and personalized layouts that reflect client personalities while maintaining practical usability for residential and commercial spaces.
3D Visualizations
3D visualizations and renderings help clients experience spaces before construction begins. Using laser scans and digital modeling, we create accurate representations of proposed designs to facilitate decision-making and ensure alignment with client expectations.
Site Planning
Site planning services evaluate environmental factors, zoning regulations, and spatial constraints to optimize building placement. We ensure designs harmonize with surroundings while addressing accessibility, drainage, and local code requirements for comprehensive project success.
Construction Administration
Construction administration involves monitoring projects during the building phase to ensure adherence to design specifications. We coordinate with contractors, address field issues, and verify compliance with permit documents to deliver projects as envisioned.
People
Kassia Zinn
President
Kassia Zinn co-founded Office Of Architecture & Design and leads with expertise in design theory, client relations, and project management. She earned degrees from the University of Florida and Parsons School of Design, specializing in psychology-informed architectural solutions.
Rob Zinn
Vice President
Rob Zinn co-founded Office Of Architecture & Design with a focus on technical innovation and collaborative design. He holds a Masters in Architecture from the University of Florida and a background in English Literature and Art History.
Lindsay Long
Interior Designer
Lindsay Long specializes in blending historic preservation with modern aesthetics. She has experience in commercial and residential interiors, emphasizing storytelling through spatial design and ambient lighting solutions.
Hannah Jensen
Interior Designer
Hannah Jensen focuses on Mid-Century Modern and Bauhaus-inspired designs. She graduated from Florida State College at Jacksonville and curates spaces reflecting client personalities through curated furnishings and functional layouts.
Robin Tuazon
Architect
Robin Tuazon brings tropical design experience to Office Of Architecture & Design, specializing in light-filled spaces and client-centric solutions. She applies expertise from managing her own practice in the Philippines to Floridas architectural landscape.
Questions
Why do I need architectural drawings?
Drawings ensure construction aligns with your vision, meet building codes, and serve as legal documents for permits and contractor agreements.
How much does construction cost?
Residential costs range from $300–$500 per square foot; commercial projects range from $250–$400 per square foot in the Southeast.
When should I involve a contractor?
Engage contractors after schematic design phase to provide accurate cost estimates based on detailed plans.
How long does a project take?
Design phases typically take 20–30 workdays each; construction timelines vary based on project complexity and contractor schedules.
Do I need an architect or interior designer?
Architects handle structural changes; interior designers focus on aesthetics, finishes, and furnishings for space enhancement.
How do I get started?
Contact us for a consultation to discuss your vision, goals, and budget, then we’ll develop a tailored proposal and scope of work.