GT3 Interiors

Transforming Spaces, Enhancing Lives

At GT3 Architects, we understand that the interior of a building is where people spend the most time, and we’re committed to creating environments that not only look stunning but promote wellbeing. With our team of Interior Architects, Interior Designers, Graphic Designers, and Environmental Psychologists, we bring a holistic approach to every project. We design spaces that are sustainable, functional, and inspiring — reflecting the uniqueness of our clients and their environments.

We specialise in Workplace, Leisure, Hospitality, and Entertainment sectors, integrating smart design solutions with cutting-edge aesthetics and sustainability principles.

What is the difference between Interior Design and Interior Architecture?

Interior Architecture goes beyond finishes and furnishings; it integrates the structural elements of a space to enhance its functionality and emotional impact. With a focus on sustainability, usability, and environmental psychology, we create interiors that promote positive user experiences and support long-term wellbeing.

Interior Design focuses on crafting the atmosphere of a space — choosing finishes, colours, and textures that harmonise with the surroundings and enhance the human experience.

Regent Cinema

Why Interior Design & Architecture Matter

Working with our own architects or external partners, our team will consider the Interior Strategy as part of a wider architectural project.

Our designs combine the fundamentals of space, surface and light with the considered use of colour, materials and furniture to create a range of spaces to meet the needs of all occupants.

We provide inspiring, collaborative places that stimulate creativity and innovation and we equally provide calmer, more secluded spaces for reflection and individual thinking. There is endless variety in between!

Refurb & Fit-Outs

In today’s ever evolving and adapting world of sustainability targets, high-street regeneration and repurposing, and post-pandemic workspaces, refurbishment is often an exciting and economically viable way to breathe new life into a space.

Using our own unique tools and methodologies, we get under the skin of a project to understand the client’s vision, culture, and business strategy.

Our team then design and specify high-impact interior spaces and places that improve collaboration, heighten activity and wellbeing levels, encourage organic social meeting, increase workplace performance, and support social value ambitions.

Fareham Gym

Design Guidelines

Design and Brand Guidelines and Corporate Standard Documents are used by many organisations who have a wide property portfolio.

Our team will work with your Key Stakeholders, Senior Management, Operations, HR, and Marketing & Communications Teams to create an effective and flexible framework to facilitate the design, brand and use of a series of buildings.

Our brand guidelines offer opportunities for creativity, innovation and wellbeing, whilst maintaining a level of consistency and familiarity between sites. Examples include wet & dry leisure areas, hotels & resorts, boutique cinemas and commercial spaces.