Architectural Design Service

From double glazed windows to bi-folding doors and conservatories to glass canopies, our architectural design service brings together customers ideas and plans to create a full colour realistic 3D visual of the transformation to their home.

We understand that enhancing an existing property or building a new home can be an inspiring yet challenging journey. At Thames Valley Window company, our designers are passionate about all areas of architectural glazing design; we will coordinate with you to achieve a solution that works for you and your property.

We’ve been redesigning, renovating and improving properties in Berkshire, Surrey, Buckinghamshire, Oxfordshire and surrounding areas for more than 30 years. We work closely with Property Developers and Architects, and we also design and build our projects.

Unless your property is a listed building, there is, unfortunately, no planning or design restrictions on replacement windows. This gives window companies a free reign to sell anything to anybody. Thousands of properties in the UK have been spoiled by poor choices of replacement windows and conservatories.

Architectural Projects

Imagine being able to explore the many designs, style and colour options available, with complete peace of mind. See your home in 3D and know that the decision you make, is the right one.

Architectural Visualisation Service

Our interior and exterior 3D visualisation service can bring sketched architectural planning and building regulation drawings to life with photo-real visuals of your home so that you get a first-hand vision of your ideas.

We provide you with a full-colour, 3D 1:50 scaled elevation plans where we have tweaked the window and door proportions, cladding, rendering, brickwork, etc. to deliver a better, precise and realistic impression of your home.  These photorealistic plans will help you visualise and explore the various options that you may not have considered

We feel that our architectural design service provides customers with added confidence when it comes to narrowing down choice, it helps them make those last-minute, but crucial, design decisions. There should be no fear of the windows you choose being unsuitable!

Working with You Before You Have Selected an Architect

When having a Conservatory, Orangery or Wintergarden built, it often involves redesigning the internal space of your home to maximise the use of all rooms and to create open plan living areas.

Based on your ideas, we will work closely with your specifications, from where the room is to be positioned and how it will be used. This will help us to design and build the structure and internal space to ensure you gain the very most out of your new room while keeping within budget and planning constraints. We aim to maximise the use of all rooms and to create open plan living areas that flow one to the other seamlessly. With careful restyling, it’s possible to create an open and airy environment that forms a natural light-filled extension.

Our Architectural Design Service can include a scaled drawing of your existing space and proposed additions. We will then discuss with you all the possible alternatives, including kitchen layout and furniture positioning if applicable.

Coordination and Submission of Applications

We can provide all our customers with planning advice and support a comprehensive service relating to the coordination and submission of applications for planning and building regulations approval to local authorities.

Working with Architects

Thames Valley Window Company have strong working relationships with many local architects throughout the Southeast.

We are pleased to say many regularly return to us. They have the reassurance that their clients will be offered the best product and receive the highest level of customer service throughout the entire process from design to installation.


We can work with your architect’s plan on both the practicalities of installation and the glazing details to offer a solution to achieve the look and finish our customers require. We can restyle existing plans usually without the need for planning amendments

If the architect’s plans you’ve had drawn up lack the wow factor. We can bring your project to life with 3D visualisation service so you can be sure your proposed extension/renovation looks exactly as you had dreamed of.

Before, Finchampstead, Wokingham, Berkshire Architectural Design Service, Finchampstead, Wokingham, Berkshire White Rustique uPVC Windows and Apeer Composite Front Door, Finchampstead, Wokingham, Berkshire

 Architectural Design Orangery with Solarlux SL 60e Bi-Folding Doors and Lantern Roof, Evolution Flush Timber Alternative Windows and Apeer Front Door, Sandhurst, Berkshire


Read our blog: ‘Try Before You Buy Your New Windows – Yes, Really!

 Recent Project Selection

Recent Projects

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