Our team of skilled planners and experienced builders can turn your roof space into a fully functioning interior for you and the whole family to enjoy

Based in West London, Darwin Home Improvements is a friendly professional, conscientious building company you can trust; built on over 20 years of knowledge and experience helping our customers turn their ideas and visions into reality, big or small.

At Darwin Home Improvements, we have all your building needs covered, from concept design, to architectural plans and planning application, through to full build by our team of experts. We can project manage the whole process for you. We can do the build using your own plans and drawings, or we can do high quality drawings and plans that build on your initial ideas.

We specialise in bringing innovation, style and functionality to life, turning our customers ideas and visions into reality. We place the needs and wishes of all our customers at the centre of everything we do, this has helped us to become one of the leading building companies in West London. We project manage each stage of the build to ensure minimal disruption to our customer daily lives.

An integral part of our bespoke service includes free initial consultation. We will coordinate and project manage the whole process, from architects, structural engineers and building control. Are bespoke service includes finishing off the new rooms by decorating the spaces how you wish, so that you can start enjoying your new spaces as soon as possible.

We provide all our customers with a detailed comprehensive job breakdown list, with a project planner with integrated timelines and expected completion date. To carefully guiding our customers through their build process step-by-step.


Our skilled team of craftspeople work to continually exceed our customers’ expectations at all stages of the build. We have experience in working on projects of all sizes, from kitchen installation to complete home renovations with loft conversions. Darwin Home Improvements is big enough to deal with any project, big or small.


Our Mission Statement:

Understanding the individual needs of our customers is of paramount importance to us when dealing with every customer. Our passion for design, innovation and excellence is second to none and we apply the same rigorous standards throughout the build process regardless of how large or small your project may be.

If you are looking to extend, convert or create space within your home, Darwin Home Improvements offers you the whole build solution, with a comprehensive and personal service.



At Darwin Home Improvements, we offer you a full, bespoke service. Delivering a tailor-made comprehensive building solution to you, from home extensions, to loft conversions, to bathroom or kitchen installations, to a complete home renovation. We communicate with you at every stage of your project to ensure your new living space is maximised to the full potential they are looking for.

Project Management:

From day one you have dedicated personal Project Manager will be on hand to help and advise you, as well as overseeing and manages the entire build process, keeping you informed on the progress of your project with weekly face-to-face updates of how you project is going, to keep your project on time and on budget.

We identified that having a personal project manager ensures that the build is as smooth and stress free as possible for you, to succeed in creating a beautiful living space that naturally complements and enhances your home.


Effective and continuous communication with you the customer is a major element of any successful build. Once a contract and start date is agreed, we generate a WhatsApp group for everyone involved in the project. This communicates weekly objectives and up-dates to everyone, this way everyone stays informed and involved as well as being able to ask questions and get answers before and during the project.

Current or Future Project:

Whether you are looking to start now, or you are planning for a future project. Darwin Home Improvements are always happy to help and advise you with whatever you are doing, whether you are looking for designer style or a simpler development.