Design & Build LONDON is London’s leading side infill, rear and wrap around kitchen extension company. We  successfully completed bespoke house extension projects to achieve extra space and breathe new life in to your home in London; Our thorough tailor-made service combines planning, Architectural design stage through full construction. 

We will help you PLANDESIGN and BUILD your house extension project!

Capturing your vision

We apply innovative architectural design solutions to building projects to develop a concept design, sketching layout of your house extension and options to explore the potential of the property. We are prepared to spend as long as you require on this process, to ensure that all issues and alternatives are considered.

Bringing your ideas to life

Our creative Architectural & Interior designers will begin producing concept designs and sketches. This is a collaborative process where we work closely with you to develop ideas into a final set of plans for the kitchen extension build phase. You can also hand-pick materials, fixtures and fittings with guidance from our experts.

Construction and sign-off

You can look forward to the final result as the build teams begin construction under the orchestration of your personal Project Manager. The detailed program will ensure that the right people, tools and materials will be on-site at the right times for a seamless build.