About Us

Carreg London provide a professional and reliable service on a wide range of construction projects in London and the Home Counties.

We are synonymous with effective delivery across new build, basement rooms and refurbishment projects in South West London. We aim to be the contractor of choice for the residential construction market. Our approach is to work with honesty and integrity and specialise in the delivery of places and spaces with beneficial long-lasting enjoyment.

We have decades of experience of working with architects, engineers and surveyors to achieve our clients’ goals, from luxury basement design and build, house refurbishments, new build projects and quality extensions, we are the reliable construction company you need for your project in London.

As a leading commercial construction company delivering design, planning and full project management services in London, we pride ourselves on delivering projects to the most exacting standards and on time to agreed schedules.

We are always happy to offer our expertise in both the design process and during the construction phase. As a commercial construction company in London with expertise in design & build solutions. Our flexible approach ensures that you get the best designers for your new space. Our experience ensures that projects are delivered on time and on budget – all you’ll have to do is turn the key.

If you have a project to discuss, please get in touch. We cover Kingston, Kew, Chiswick, South Kensington, Belgravia, Richmond, Chelsea, across South West London and throughout the Home Counties.