Business Details
50+ Years
experience
Award-Winning Chartered Architects in Dundee & Perth
Established in 1947, our practice has built a reputation for excellence in architectural design and town planning consultancy. With decades of experience across commercial, residential, healthcare, and conservation projects, we combine technical expertise with creative vision to deliver tailored solutions. Our commitment to quality and client collaboration ensures projects meet both functional and aesthetic aspirations. Headquartered in Dundee and Perth, we serve public, corporate, and individual clients across Scotland, maintaining a legacy of innovation and reliability. 
Services
Commercial Architecture
Residential Design
Healthcare Facilities
Conservation Projects
Urban Planning
Interior Design
Project Management
Heritage Restoration
Community Spaces
Retail Development
Details
- Year established: 1947
Highlights and features
- We have over 75 years of experience in architectural design and planning.
- Our team specialises in diverse sectors including healthcare, education, and conservation.
- We prioritise client collaboration to achieve tailored, aspirational outcomes.
- Our reputation attracts repeat clients from public and corporate sectors.
- We ensure technical excellence and project management from concept to completion.
Services
Commercial Architecture
We design functional, future-ready commercial spaces tailored to business needs. Our approach balances aesthetics with practicality, ensuring environments that enhance productivity and brand identity. Clients benefit from our expertise in regulatory compliance and sustainable materials.
Healthcare Facilities
Specialising in hospitals and clinics, we create healing environments with patient-centric layouts. Our designs integrate advanced medical infrastructure while reducing clinical anxiety through thoughtful interior choices. Projects include Tayside Childrens Hospital.
Conservation Projects
We preserve historical integrity while modernising listed buildings. Our work on Grade B listed Kemback House demonstrates expertise in blending traditional craftsmanship with contemporary functionality for Scotlands architectural legacy.
Urban Planning
We provide strategic planning for sustainable communities, including the House of Dun steading-style homes. Our focus is on enhancing public spaces while respecting environmental and cultural contexts across urban and rural settings.
Residential Design
From single-home renovations to large-scale housing, we deliver designs that improve livability. Recent projects include open-plan kitchen extensions and bespoke new builds, prioritising natural light and modern family needs.
Questions
What architectural services do you offer?
We provide commercial, residential, healthcare, and conservation architecture, alongside urban planning and interior design tailored to client needs.
How long has your firm been operating?
Ritchie Dagen & Allan has delivered architectural solutions since 1947, with a legacy of over 75 years in the industry.
Do you work on listed buildings?
Yes, we specialise in conservation projects, including Grade B listed properties like Kemback House, ensuring historical integrity meets modern standards.
Which areas do you cover?
We operate across Scotland, with a focus on Dundee, Perth, Tayside, Fife, and the Scottish Highlands.
Can you handle large-scale public projects?
Yes, our portfolio includes hospitals, universities, and civic spaces, such as the Tayside Children’s Hospital and Perth Royal Infirmary upgrades.
