OSG Architecture Ltd

passion. creativity.
experience.
A team of progressive,commercial architectsand technicians: cultivating talent, embracing new technologies and enhancing communities through holistic architectural design.
Established in 2011 by three dedicated architectural technicians, OSG Architecture has evolved from a small technical design practice to a leading and award-winning commercial architectural firm. Our passionate team of design fanatics and technical detail-obsessives takes pride in serving a number of long-standing clients, many of whom we consider friends, while also welcoming an ever-growing list of new clients into our network.

From our humble beginnings in a small studio in Wye, to the 'charming' former Wye College laboratory, we have now settled into our modern studio in Faversham. This progression signifies our growth in both size and scope, enabling us to offer a comprehensive range of commercial architectural services.

our services.
looking for a trusted architectural partner to bring your vision to life?
Architectural servicesfrom the initial concept development to the final construction phase: we prioritise clear communication and collaboration with our clients. Our comprehensive and highly detailed design packages assure seamless project execution. We believe in understanding your goals, preferences, and budget to create customised architectural designs that exceed your expectations.

Architectural Design
OSG is an architectural practice based in Kent and working across London and the South East, designing commercial, residential and community developments that bring lasting value to clients and their users. Our architectural design services combine creativity, technical expertise and collaboration to deliver spaces that are distinctive, efficient and enduring.

Technical Delivery
OSG delivers technically robust, well co-ordinated projects for developers, contractors and commercial clients. Based in Kent and working across London and the South East, our technical delivery services ensure that every design is built efficiently, accurately and to the highest standard.

Building Regulations Principal Designer
The Building Regulations Principal Designer (BRPD) role was introduced under the Building Safety Act to strengthen accountability and ensure that every building project is safe and compliant by design. OSG has embraced this responsibility from the start. Based in Kent and working across London and the South East, we provide BRPD services that give clients, contractors and design teams complete confidence that compliance is being managed by experienced professionals.

BIM, 3D Design & Visualisation
Through advanced BIM and 3D design technology, OSG helps clients and design teams visualise, co-ordinate and deliver projects with accuracy and confidence. Based in Kent and working across London and the South East, we use digital tools to bring clarity to complex developments and create visual experiences that communicate design intent effectively.

Sustainable Design
Sustainability is central to how OSG approaches every project, not as an add-on but as an integral part of good design. We create buildings and places that are efficient, resilient and rewarding to use, helping clients meet both environmental and commercial goals. Based in Kent and working across London and the South East, we bring practical sustainability strategies to developments of all scales.

Master Planning
A strong masterplan defines how a place will grow, guiding development, infrastructure and community over the long term. OSG creates clear, strategic masterplans that balance creativity with practicality, helping clients bring ambitious projects to life. Based in Kent and working across London and the South East, we plan developments that are deliverable, adaptable and environmentally responsible.

Remodelling, Upgrades & Fit-Out
Buildings do not stand still – standards evolve, systems age and expectations rise. Whether through changing regulations, energy targets or the natural wear of time, many properties now need to be upgraded rather than simply refreshed.

Client Advisory / Project Management
Complex developments succeed when decisions are clear and co-ordination is strong. OSG provides client advisory and project management services that bring structure, insight and control to every stage of a project. Based in Kent and working across London and the South East, we help clients plan, manage and deliver developments efficiently and effectively.