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Providing commercial and domestic solutions,

no matter the size

G3 Building Solutions -

London Building Company

At G3 Building Solutions we do just that – Provide solutions.


With 20 years of experience in the building industry there is no aspect of a building we haven’t built from scratch, fixed, replaced and everything in between!

As we grew so did our business but we never left our clients behind. We still make sure we provide a premium service to all of our clients no matter the size of the job. To stay ahead of the curve we have a dedicated quality expert in every facet of our business.


It is often the case that a job requires more than one service and at G3 Building Solutions we aim to provide a full comprehensive service under one roof.

Rear Extension Barnet_edited.jpg

G3 - Extensions in London

With over 40 extensions and conversions under our belt, there isn't much we haven't run into.


We use our depth of knowledge to provide our clients with a stress free process, from the initial planning and submissions to the final build. Our ability to do the majority of the work in-house it allows us to manage all aspects of the project, reducing the time and guess work required by our clients when it comes to managing their project.


If you are thinking about planning your project or need some guidance we are here to help. We can help you apply for planning permission as well as do the detailed drawings, all the way to building your home or project.


Call us or get in touch via email and see how we can help you get your project off the ground with a no obligation quote.

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