Basement Conversion

We work with our clients to provide them with a comprehensive service that’s tailored to their specific needs

Basement Construction


The Master Build Team Ltd team have earned themselves a prestigious reputation throughout London for their underpinning services. Our experts have over 10 years’ experience in the construction industry, and we pride ourselves on providing some of the very best basement contractors in London. We’re committed to supplying our customers with high-quality underpinning and other services that are delivered on time, on budget, and at a competitive price.

Basement Construction

We have the manpower and expertise to take on projects of any size. We strive to exceed expectations in all areas of our business, whether it’s for residential, industrial, or commercial contracts. Our experience means we can bring innovative and cost-effective solutions to basement construction projects. There are a wide variety of methods we can implement to fit the needs of our customers, and our teams will discuss these with you in the planning stages.

Under House

In many cases, we can retrofit a basement based on your specifications by
excavating under the house. This can be done without interrupting your day-to-day
living and you don’t need to have an existing cellar. This hassle-free process
can be completed to any size you require.


The Master Build Team Ltd team can construct multiple level basements, meaning you have freedom to create a space that works for you. Because you’re not restricted to a single level, you don’t have to sacrifice living space to create an additional functional room.

Under Garden

Using open excavation techniques, we can provide you with a basement that
runs under your garden. This is ideal for those who don’t want to excavate directly
under their property or those who want their basement to extend
beyond the blueprints of the house.

10 Years Guarantee

We’re proud of the services we offer and are confident that we’ll provide the highest quality possible on our basement projects. That’s why we have a 10-year guarantee on all of our basements. Not only does this give our customers total peace of mind, but it also means a good proportion of our business comes from recommendations from happy clients. We aim to be one of the most trusted basement specialists in London, which is why we go above and beyond for our customers.