Basement conversions Putney

Want a luxurious basement conversion in Putney and don’t know where to turn? Proficiency Design & Build brings you extensive experience backed by many happy clients. Get creative and convert your basement into an enjoyable and delightful space, perfect for entertaining, living, cinematic enjoyment, or even a new home office. Don’t settle for anything but the best basement company to work with.

Putney extension builders
extend your home

Spectacular Putney Basement Conversions

Expanding your space doesn’t always mean building out. You can design and build a space that goes up or down instead. From functional loft conversions to luxurious basement conversions, you have a lot of options to increase your space and make the most of your space.

Basement conversions in Putney can be costly projects. They also will most certainly take quite a bit of time to complete. However, if you’re willing to invest both time and expense, the end results are well worth it. You can create your space and turn it into anything you can dream of.

The Proficiency Design & Build team has designed a number of options from wine cellars to office spaces and everything in between and we would love to design your space as well.

basement converted in Putney

Design and Build Service

End-To-End Basement Contractors

At one time, basements were dark and dank rooms that no one wanted to spend time in but that time is no more. A basement conversion will bring you a light and spacious room that everyone will want to enjoy.

By design, you can add things like LED lighting or light wells to control the lighting in the room and make the space cosy and comfortable. Your basement conversion could be soundproofed so that your entertainment doesn’t disturb others.

Add anything you like to the space, creating a cinema, a spacious kitchen and dining room, a lounge area, a play room, or even new bedrooms complete with en suites. This basement can be whatever you wish it to be and we will be there through it all to help support, guide, and advise when needed.


open plan kitchen extension
The Avenue, Queen's Park

Rear and side extension
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navy blue kitchen
Islington, Canonbury

Rear Extension
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Cambridge Road, Twickenham

Extension & Loft Conversion
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Hillfield Road, West Hampstead

Wrap Around Extension
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Basement Conversion Costs

Tackling a basement conversion project will come at a cost. Your overall design and selections for the project will ultimately determine that cost for you. While we won’t promise you a cheap or budget renovation, we will certainly work hard to do the very best that we can within your budget. We will keep you informed every step of the way. Our basement construction team works hard to suit your needs. Whether you need planning permission, a party wall agreement, or just have questions for the project manager, we are there for you.

Our basement conversion company is composed of architects, designers, tradespeople and local Putney builders, but they are so much more than just these titles. They are also committed to serving you and helping to bring to life your basement conversion designs.

About Putney Area

Located in South London, the affluent Putney location is known for its annual university Boat Races and brings attendees from Fulham to North London. Families and young people alike can enjoy the area with pizza, burgers, bars, and the perfect mix of fashion stores. City life combined with beautiful surrounding woodlands and paths gives a little something for everyone to enjoy.

Building a room

Start with a Free Estimate Today!

As a talented basement company, we would love the opportunity to help you with your basement space conversion. From basement development to considerations for waterproofing systems, a wine cellar, or an extended living space, we’ve got you covered! Contact us today so we can meet and discuss your plans and answer any questions you might have.


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