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GBS Architectural Specialising in all aspects of residential design and architecture
Services
Residential Architectural Design
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Residential Architectural Design Our joy at GBS is using residential architectural design to turn your dreams into reality. Whether it’s designing a brand new, individual home right from the ground up or extending or adapting your present home with a loft, rear, side or basement extension, we can help you.

We are a personal, professional architectural design team providing a highly competent, individual service at a competitive price. We’re based In South West London.

We will take you right through the whole job from initial design ideas to handing over to you a fully finished job.

Our design philosophy is to create exciting, modern, sustainable, creative buildings making best use of the site using healthy natural, modern, environmentally friendly materials which sit well in the environment.

All our projects are bespoke and our aim is to deliver to you a building or extension that you really love and are proud of, reflecting you and your family’s personality.
Commercial
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Commercial Our many years experience of commercial architectural design services offers us an insight into the mindset of Commercial clients. Beyond the requirement to deliver on budget and on schedule, we go one step further to introduce creative solutions that result in finished works that are highly regarded. We are also happy to be engaged for feasibility studies prior to a development taking place.
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Reviews (14)
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Neringa Deml
Jun 01, 2021
Cameron was absolutely brilliant in advising with the planning process, preparing the drawings and obtaining the successful approval of the planning application. Very professional, knowledgable and responsive to any queries during the process. We really liked his design that transformed our layout to our requirements with very realistic view on budget. Highly recommend.
Neringa D.
Dec 27, 2020
Cameron was absolutely brilliant in advising with the planning process, preparing the drawings and obtaining the successful approval of the planning application. Very professional, knowledgable and responsive to any queries during the process. We really liked his design that transformed our layout to our requirements with very realistic view on budget.
George Fixsen
Dec 24, 2020
We have worked with Guy and Cameron from GBS on several projects. There drawings have been detailed and easy to follow and they have been responsive if we have had any questions. This has lead to a smooth running of the projects on budget and in time. We look forward to working with them again.
George F.
Aug 20, 2020
We have worked with Guy and Cameron from GBS on several projects. There drawings have been detailed and easy to follow and they have been responsive if we have had any questions. This has lead to a smooth running of the projects on budget and in time. We look forward to working with them again.
Sophie Smith
Jul 23, 2020
The design was prepared exactly as I wished. The service was very good and helpful and the staff was very polite. All aspects of the project were handled with meticulous care.
Oliver Conner
Feb 14, 2020
A very hardworking and professional team of GBS nurtured our project like their own. The professionalism and confidence demonstrated can't be found elsewhere. Trusted builders are very difficult to find and I have been very lucky in this regard. They have been very good about resolving any issues that have not met my satisfaction. I have recommended them to my friends who are considering work shortly.
Luke W.
Nov 27, 2019
We picked GBS Architectural after seeing the great job they had done on Loft conversion for a friend of ours. The service provided by them has been outstanding from start to finish. They worked regular hours, 8 am to 4 pm every working day throughout the whole 10-week project, sometimes putting in longer hours when needed. Coming to the invoicing part, we got 6 formal receipts and the loft certificate from them soon after the completion of work. We have absolutely no hesitation in recommending these guys enough as they have made our loft conversion experience a "one to remember".
Jay Parkar
Jul 25, 2019
I would go as a far as saying GBS is absolutely the best selection in London for Architectural works. Professional and well experienced people. Highly recommendable. The expert advise given really helped with giving me innovative ideas for my planned loft conversion.
Simon Walt
Apr 16, 2019
GBS Architectural have Excellent service and Highly professional approach in their Work. They understood our ideas and were generous with their time and support. They are also very helpful to complete our project before time.
Frances Johnston
Mar 19, 2019
Excellent and Highly Professional Support and Advice from start to finish Ten out of Ten. I have recently used the services of GBS Architectural for my property renovation including side and rear extensions and internal renovations. I cannot speak highly enough of Guy Shorney who contract managed the project for me. He has excellent knowledge of dealing with planning applications and building regulations.

As well as producing innovative and accurate drawings he also provided good advice and creative solutions. Guy kept me informed and updated at every stage of the process, was supportive, patient, professional and a pleasure to work with. His support was invaluable to me at what was an anxious and stressful time, as this was the first time I had embarked on such a project! He is also supported by his very helpful team in the office. I cannot recommend GBS Architectural highly enough, excellent service indeed.
Steven C.
Guy is technically strong and has great attention to detail. He provided very practical and efficient planning suggestions for my project, which was considered quite complex. I would highly recommend his services.
Nima N.
Guy provides a friendly and personal service. He combines this with a high level of technical knowledge. Highly recommended.
W. Jones
Guy is dedicated to providing an outstanding service level and is extremely patient and client focused. Given the worries we also had over choosing a reputable builder, Guy was also able to recommend a trusted builder contact who was also excellent, hard working and I must say very reasonably priced with an excellent standard of finish and work quality.

I would not hesitate to use GBS again for my next renovation project - it just isn't worth taking the very real risk with a different Designer or Builder when Guy and his team score 10/10.
S. Palmer
Friendly, responsive, great value for money....consummate professional. Highly recommend.