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Loft conversions

Loft Conversions

The Loft Conversion London team are the best Loft Conversion Specialists in the industry. Loft Conversions in London are the solution for growing families and people looking to add quick and easy space to their properties. A Loft Conversion can be completed within just a few weeks



The House Extension London Team are excellent at creating all types of Extensions. Single or Double Storey, Side Return and the latest designer Glass Extensions are built within weeks. Kitchens, Living areas and Entertainment areas are some of the most popular types of House Extensions

Basement Conversions


The Basement Conversion London Team are specialists in Converting Basements in London. Basement Conversions are now very popular within London recently. A London Basement Conversion can be a new self contained flat a gym a cinema room or an addition of many new rooms to the property

Welcome to Builders London 

Please call us on 0800 019 0470 or email us at

 100 New Bond Steet, Mayfair, London, W1S 1SP

Builders London is an established company that has now been in business for over 30 years. We have in total more than 70 years of experience to help us with any building services within the London area.

Residential Developments please click here…

Commercial Developments please click here…

The Architecture Design and Build Option… read more here…

We have over the years managed to accumulate a large amount of knowledge about this industry. This has then served us at every job we have performed. We always make sure that any job we are contracted to do is completed to the highest standards.

The quality of our work will never drop regardless of the size of complexity of the job in hand.

We only use the most up to date techniques, materials and tools to help us complete jobs and hit every single requirement set by the customer.

Planning Permission is not always required… read more

We try to make sure that any service that we provide is priced as best as it can be, this is to make sure that you, as a valued customer, get the best value for money possible for the work done.

Builders in London have a stream of successful and happy clients which range from the average domestic homeowner all the way to commercial giants.

… book an appointment to discuss your project in more detail

Due to the high standard of work given here at Builders London we receive a successful stream of recommendations from most of our clients.


At Builders London we can help you with:


We are completely gas safe to make sure that we can work in any environment, this is also to make sure that our customers have peace of mind about any one of our technicians when they perform any work in their premise.

At Builders London we can offer our clients the full range of services when it comes to building services within the London area. Our services range from a simple extension for your house all the way to a brand new build.

… read what our customers are saying

We offer reliable and friendly service at Builders in London.

Our motto is that no job is too big or small, we will cater to all of your needs to make sure that you get the best service on the market. We will always offer any customer a free no obligation quote to make sure that you completely understand every aspect of the job and are completely happy before any of our technicians go ahead with the work.

We will always make sure that quality of any work we produce is never affected by any part of the job, we can guarantee all of our customers that they will receive the best possible service regardless of what has to be done.

If you think that Builders London could help you today with anything to from Architecture and Planning to a high quality and very competitive Building Service then please contact us on;

0800 019 0470 or by e-mail at –



100 New Bond Street, Mayfair, London, W1S 1SP