Design & Build
The One Stop Shop is a complete service for a loft conversion, house extension or a new house. We will design and build your extension or home with a qualified experienced team that covers the entire process from the start to finish in London, Surrey and Kent.
One Stop Shop
The One Stop Shop service provides contractors with certified trades, structural engineering, measured surveys, planning consultation for difficult sites and decoration for the final touch.
Case study A

Helping a family with the purchase, renovation & house extension.

We are a family of four in Wandsworth. We wanted to stay in the area for our kids’ schools, but options to get the inside and garden space that we wanted were extremely limited on our budget. Andre advised and supported us at every stage, starting from viewing the property and considering the feasibility of achieving what we wanted even before we made an offer. Throughout the design phase he patiently helped us maximise what we could achieve on the budget then managed many of the elements of the project that would have been difficult given we both work full time. He liaised with building control etc throughout and helped solve a number of challenges with drains and other issues. We absolutely love the home that Andre helped us bring together. Forever grateful!

The client
Case study B

A rear extension & loft conversion.

Andre provided creative solutions to allow us to optimise the space in our home. He also helped us to use our budget carefully and effectively. We are really pleased with the results. 

The client
How we work

The process / what we do for you

The One stop Team offers our clients a full range of services as listed or Studio S Architects can be appointed for any one of the specific services.

Evaluating Potential Sites or Home Purchases:

We frequently assist clients at the earliest stages of a project by evaluating properties or sites before purchase. Sometimes that means visiting a derelict area with the client or a producing an outline sketch from existing estate agent plans and photographs. This includes working with your plans to obtain Building Regulations, over see a project or build it with the One Stop Team.

Preliminary Design and Budgeting

Listening to your intentions and combining it with our experience over a wide range of projects, we visually articulate your ideas for you to understand how it looks.

We have a creative way of seeing the project that often produces enhanced solutions. From informal sketches to colourful 3D computer models, we make it easy for you to understand the idea, then our contractors can provide a budget price.

Planning and Construction stages

These documents include a set of planning and construction drawings (architectural, structural, mechanical, electrical etc.) that will be used to obtain statutory approvals. It can also include a written outline scope of work and specifications. Once the construction documents are complete, we review them with the client. After approval by the client, the project is submitted for a planning application, building regulations and issued for bidding.

Construction stage and Administration

This stage begins at the start of construction and ends at the completion of the project. During construction, Studio S Architects make site visits to review the progress of the project, ensure its conformance with the design drawings and answer questions the client or the contractor may have. We also can review invoices and any changes from the client, if requested.

Interested In Our Services

Our architectural services can be used separately for house extensions, loft conversions, planning applications or as a client’s representative to oversee building construction works. The One Stop Team can provide the complete package, to give you peace of mind and make the work to your home easier for you.

Meet the team


Glenn Miller Builders Ltd

Glenn and his team of skilled workmen have a proven record of delivering high quality houses throughout London, Kent and Surrey, including  loft conversions, kitchens and bathroom installations, refurbishments of old houses and new extensions.

Structural Engineering

BW Consulting

Clive has pragmatic solutions that are robust, economical and integrate with the design; whether it is an extension, whole house or the entire block.

Collins & Coward

Ian Coward

Ian, our planning consultant has advised on some of the most challenging and innovative projects in the UK. His expertise is helpful on sensitive sites in tight urban settings and open rural locations.

Pomona Décor


Konrad’s high quality decoration also offers a premium range of bespoke artistic finishes to add a special touch to your home or a feature wall

GM Surveys


Geoff’s team has a wealth of experience working on a variety of projects including residential and commercial developments. Their accuracy and professionalism are a key part to working with existing buildings.

Other Studio S Architects Services


For developers

Our reputation for successfully developing difficult sites and producing elegant, practical buildings has the confidence of developers, private clients, planning departments and consultation groups

Developers Section



The One Stop Shop is a complete service for a loft conversion, house extension or a new house. We will design and build your extension or home with a qualified experienced team that covers the entire process from the start to finish in London, Surrey and Kent.

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SSA Geomancy

For your wellbeing

SSA Geomancy is our specialism that improves how people feel when we combine architecture with the subtle earth energies of a place. Our practical application of Geomancy and Feng Shui rebalance the energies that can affect your wellbeing and health in and around your home or office. 

Health & Productivity

Would you like to know more?

Contact Us

Give us a call or send an email.

0207 737 5100