Dedicated to deliver the highest standards.

Professional but friendly approach.

Offering experience, creativity and advice.

Covering London, Surrey and the Home Counties.

Home Improvements, Extensions and more!

RDI Design and Build is a well-established company with a lot to offer.

Our focus is to deliver our customers a brilliant experience from beginning to end. We are in control of the entire process, from design through to the installation of our building and house extensions in Epsom services to after-sales care.

Our approach is to be proactive and professional, managing every detail no matter how small, on all of the jobs we undertake. The depth and breadth of our skills and services, we believe, differentiates us from all others within the area.

Our results have proven to be highly competitive, precise and dependable time and time again. As a team, we take pride in the workmanship in which we are able to provide our customers.

About RDI

RDI Design and Build are a family run business with over 25 years’ of knowledge and experience. The in-house team of experts offer a comprehensive, honest and reliable home improvement in Wimbledon service and are committed to providing our clients with a quality service from conception to completion.

This ethos, together with our quality of workmanship and reliability is why our clients trust us and have no hesitation in recommending us to others.


When it comes to the projects we undertake, we ensure to deliver the utmost attention to detail and precision, achieving a result that our clients will love.


Depending on the scale of your brickwork in Richmond project, you may require an architect. If you do require a specialist, we can introduce you to one; our firm having worked closely with several well-regarded firms of architects over the years.


Offering project planning and advice throughout the build, you can expect our business and all of our staff to be fully insured with our electricians being NICEIC registered and our plumbers/heating engineers being GAS SAFE compliant.


We pride ourselves on client satisfaction and producing outstanding work at a competitive price. All of our quotes are set out within a fully detailed spreadsheet. This enables our clients to understand every aspect of the cost, from start to finish.

Talk to our team to plan your project and create your ideal solution.

Professional team of designers, project managers and trained tradesmen who can provide years of experience, advice and support throughout your extensions or home improvement in Epsom

Call us 07855 829 575

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Building & Refurbishments

Kitchens and Bathrooms

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Commercial Projects

Focused Approach

Professional Expertise

Quality Materials

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