396 Richmond Road, Twickenham, TW1 2DY +44 208 898 7075


Professionals capable of delivering a structured approach to all types of extensions


At CMJ Builders, we have a great eye for detail and specialise in improving the quality of your house

Kitchen Developments

We have carpenters and joiners experienced in building bespoke kitchens for all your needs

Bathroom Developments

We can design and build the ultimate bathroom for you that will last a life time

Loft Specialists

We are capable of undertaking even the most challenging of Loft Conversions and roof extension projects

New Builds and Basements

Got a new project? Look no further! We’re your one stop shop for all your needs and there’s no design too complicated for us!

We undertake all types of work. No job is too big or too small!

We Also Do



While I have a great passion for illustration and textile design, I

 thrive on problem solving and working with clients to seek out the best
possible design solution.


If you have an idea but don’t know how to turn it into a reality, feel
free to ask for advice. We design everything within a house including plumbing
and drainage systems, electrical re-wiring, kitchens, bathrooms and much more!



  We are dedicated to creating high quality and competitively priced
solutions for private and commercial clients and also provide maintenance

Our services include but are not limited to driveways, tree surgery,
emergency callouts, patios, gardening, lights installation and more. We can
give ideas on new designs and help you create your ultimate garden.