Over 20 years of delivering exceptional customer service has helped us to become one of London’s leading, reliable, and rapidly expanding building company

Founded over 20 years ago, Darwin Home Improvements has grown to become one of West London's leading and most reliable building companies. We are a friendly, professional, conscientious builder you can trust; we have over 20 years of knowledge and experience helping  to turn your ideas and vision into reality, big or small. We specialise in bringing innovation, style and functionality to life, to help bring your ideas to life.


John Pembridge-Hore, Managing Director 

We felt Darwin Home Improvements stood out from the rest from the very beginning; their approach when we talked through what we wanted for our rear extension felt personal – rather than one-size fits all – and accommodated all the bespoke features we requested. They were always on time.

Seth, Chiswick, Dec 2018

At Darwin Home Improvements we know trust reliability is important, that's why we always attend any quote or meeting arranged, and we always contact you to let you know when we are on our way to our meeting. We take time to understand your individual needs and ideas, our passion for excellence, design and innovation is second to none and we apply the same rigorous standards throughout your build. Delivering quality and excellence to every stage of the build process regardless of how large or small your project may be.  We can do the complete the build from plans and drawings you may have already commissioned. Or, we can help you acquire architectural drawing and structural engineer specifications, we can design your kitchen or bathroom. 

Darwin Home Improvements were extremely helpful at every stage of the process. Having someone coordinating everything, and who we could ask questions to, made the process as stress-free as one could possibly want. We felt every member of the team really cared, we would highly recommend them without question.

Claire, Twickenham, Sept 2018

We will provide you with a detailed quote which includes a comprehensive job breakdown list, which includes a project planner with integrated project timelines and expected completion date. Our team of skilled and qualified craftspeople work to continually exceed your expectations at all stages of the build.  This level of service and commitment has helped Darwin Home Improvements to become one of the leading building companies in West London.

From the very beginning you will  have a dedicated personal project manager regardless of the size of your project, he will be on hand to help and advise you through the entire build process, keeping you informed on the progress of your project with weekly updates of how you project is going, to help keep your project on time and on budget.

We recently had a loft conversion by Darwin Home Improvements. 

The service level which they provided from the very beginning was next to none, particularly the communication and reliability which is extremely important with this kind of project. They really listened to what we wanted, and their design and build really delivered everything we dreamed of.


Celine, Richmond, Jun 2017

Whether you are looking to start now, or you are planning for a future project. we are always happy to help and advise you with whatever you are looking for.


Where and when possible, we have a policy of employing military veterans across the business, we offer blue light discount to members of the blue light service and armed forces.

Rear extension
loft conversion
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