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Business Details
50+ Years
experience
Award-Winning Architectural Design Services Ottawa
Established in 1963, Edward J Cuhaci & Associates Architects Inc. has built a reputation for architectural excellence across the National Capital Region and Eastern Ontario. Our firm specializes in designing award-winning projects spanning education, corporate, residential, industrial, and heritage restoration sectors. Through collaborative client engagement and meticulous attention to cost and scheduling challenges, we consistently deliver high-quality designs that have been recognized nationally and internationally. Our team of experienced professionals is renowned for producing detailed architectural documentation, earning us a loyal base of repeat clients.

We actively contribute to local communities and prioritize sustainable design practices, integrating environmental stewardship, social equity, and economic stability into every project. With over two decades of LEED-certified project experience, including a LEED Platinum-targeted joint venture, we remain committed to reducing environmental impact while creating functional, innovative spaces that serve as sustainability showcases.
Services
Architectural Design Interior Design Heritage Restoration Master Planning Construction Documentation Sustainability Consulting Educational Specifications Space Programming Post Occupancy Evaluation Cost Analysis
Details
  • Year established: 1963
Highlights and features
  • We have over 60 years of architectural experience in Eastern Ontario
  • Our team produces industry-leading detailed construction documentation
  • We implement sustainable design practices in every project
  • We maintain a 90%+ client retention rate through consistent quality
  • Our principals hold multiple professional architectural certifications
Associations and certifications
  • LEED
Services
Architectural Design
Our architectural design services create functional, aesthetically pleasing spaces tailored to client needs. We specialize in educational, corporate, and heritage projects, combining technical expertise with creative vision. Our designs prioritize sustainability while maintaining strict adherence to budget and schedule requirements.
Heritage Restoration
We specialize in preserving architectural heritage through meticulous restoration of historic buildings. Our approach maintains original character while integrating modern functionality and safety standards. This includes detailed material analysis and historically accurate reconstruction techniques.
Sustainability Consulting
Our sustainability consultants integrate environmental stewardship into every project phase. We implement LEED-certified practices, energy-efficient systems, and eco-friendly materials to reduce environmental impact while maintaining design excellence and functionality.
Construction Documentation
We produce comprehensive construction documents that serve as the industry benchmark. Our detailed blueprints ensure accurate project execution, minimizing errors and delays through precise specifications and coordinated technical drawings.
Master Planning
Our master planning services create strategic development frameworks for complex sites. We analyze land use, circulation patterns, and environmental factors to develop comprehensive plans that guide long-term growth and infrastructure development.
People
Zofia Jurewicz
President, Senior Project Architect
OAA, AIA, NCARB, SCUP certified architect with extensive experience in complex architectural projects. Specializes in educational and institutional design, bringing technical expertise and leadership to every project phase.
David Bull
Vice President, Senior Project Architect
OAA, MRAIC accredited architect with deep expertise in project management and architectural design. Focuses on delivering high-quality solutions for educational and corporate clients across Eastern Ontario.
Jerzy Jurewicz
Vice President, Senior Project Architect
OAA, AIA, ARIDO, NCARB certified professional with broad experience in architectural design and project execution. Specializes in creating innovative spaces that balance functionality with aesthetic excellence.
Xu Feng
Senior Principal, Senior Project Architect
OAA accredited architect with a proven track record in managing complex architectural projects. Brings technical precision and creative vision to educational and institutional design solutions.
Simon Rioux
Principal, Architect
OAQ certified architect specializing in detailed design solutions for educational institutions. Focuses on creating functional, sustainable spaces that meet evolving client needs while maintaining architectural integrity.
Questions
What architectural services do you specialize in?
We specialize in educational, corporate, residential, industrial, and heritage restoration projects, with expertise in LEED-certified design and detailed construction documentation.
How long has your firm been in operation?
Our firm has been providing architectural services since 1963, with principals maintaining continuous operations for over six decades.
Do you handle projects outside the Ottawa region?
While based in Ottawa, we operate throughout Eastern Ontario and have completed projects across various locations in the National Capital Region.
What sustainability practices do you implement?
We integrate LEED-certified practices, energy-efficient systems, and eco-friendly materials in all projects, with a 20+ year history of sustainable design implementation.
How do you ensure project quality and accuracy?
Our detailed construction documentation process, recognized as industry-leading, minimizes errors through precise technical drawings and coordinated specifications.
What makes your firm different from others?
Our combination of technical precision, creative design, and client-focused approach has earned us a 90%+ client retention rate and numerous industry awards.