Business Details
23 Years
experience
Expert Architectural Design Services in London
Established in 2003, O'Tuama Brian is a design-led practice specialising in architecture and interior design solutions. Our methodology combines rigorous analysis, collaborative dialogue, and innovative problem-solving to deliver projects that prioritise clarity in form, lighting, and material selection. With over 22 years of combined experience, we have completed 184 projects across commercial, leisure/retail, and residential sectors, ranging from new builds to refurbishments.Our reputation for thoroughness and attention to detail has resulted in significant repeat business and referrals. We maintain full transparency in our fee structure, with stage-specific costing and a commitment to preserving design integrity throughout the construction process. Our team includes RIBA-accredited professionals with academic affiliations, ensuring a blend of practical expertise and theoretical insight.
Services
Architectural Design
Interior Design
Project Management
Planning Applications
Technical Drawings
Details
- Year established: 2003
Highlights and features
- We have 22 years of experience in architectural design and project management
- Our RIBA-accredited team combines practical expertise with academic insight
- We maintain full transparency in fee structures and project timelines
- Our portfolio includes 184 completed projects across diverse sectors
- We prioritise collaborative design processes with direct client engagement
Services
Architectural Design
Our architectural design service creates innovative solutions tailored to site-specific parameters. We focus on clarity of form, material selection, and spatial functionality. Clients benefit from our 22 years of experience across 184 completed projects, ensuring designs balance aesthetic appeal with practical construction requirements.
Interior Design
We specialise in interior design that prioritises spatial efficiency and aesthetic coherence. Our approach integrates lighting design, material specification, and bespoke detailing. With extensive experience in residential and commercial sectors, we deliver interiors that reflect client needs while maintaining design integrity throughout the project lifecycle.
Project Management
Our project management service coordinates all design and construction phases from initial consultation to final handover. We provide cost planning, contractor selection, and on-site monitoring. This comprehensive approach ensures adherence to timelines, budgets, and quality standards while maintaining transparent client communication.
Planning Applications
We prepare and submit planning applications with technical drawings and supporting documentation. Our expertise in local authority requirements streamlines the approval process. This service includes liaison with statutory bodies and addressing any conditions or objections to secure necessary permissions for project commencement.
Technical Drawings
We produce detailed technical drawings that translate design concepts into buildable specifications. These include construction details, material schedules, and coordination of building systems. Our documentation ensures accurate cost estimation and facilitates smooth contractor execution while maintaining compliance with regulatory standards.
People
Brian O'Tuama
Director
BArch RIBA graduate with 14 years' experience in New York and London. Established the practice in 2003 after working at Gensler and other leading firms. Has taught at Pratt Institute and University of Greenwich.
Kevin Cash
Director
MA Arch RIBA graduate with experience since 2007. Qualified at Architectural Association and Royal College of Art. Has served as visiting critic at multiple architecture schools including Pratt Institute and University of Greenwich.
Questions
What architectural services do you specialise in?
We specialise in architectural design, interior design, project management, planning applications, and technical drawings for commercial, residential, and leisure projects.
How long have you been operating in London?
The practice has operated in London since 2003, with directors having over 22 years of combined experience in the city's architectural sector.
What is your design approach?
Our approach combines analysis, dialogue, and problem-solving to achieve clarity in form, lighting, and material selection throughout all project stages.
Do you handle projects outside London?
While based in London, we consider projects across the UK and have completed work in Dublin and other locations through our established network.
How are your fees structured?
Fees for initial stages are time-based with estimates provided upfront. Later stages use lump-sum pricing. All costs include VAT at current rates.
Can you assist with planning permissions?
Yes, we prepare and submit planning applications, including technical drawings and supporting documentation, while managing the approval process with local authorities.
