Plum & BROS Loft Conversion have over 20 years’ experience in building work, specializing in loft conversion, attic conversion and part build loft conversion.

Our loft conversion Company are planned by our own designers and are fully compliant with the latest thermal and structural standards.

Use the Attic Area

In many houses, we find that up to 30% of the total floor area is the unused space beneath the roof. This attic area often extends across the entire footprint of the house and is perfect for transformation into spacious and light-filled living rooms.

Not only will you enjoy more space, you’ll add a great deal of value to your home. Without realizing it, you might be sitting not on but under a diamond mine!!!

Loft Conversion Companies In London

We at Plum & Bros Lofts LTD understand that everyone has a different idea of a dream extension or conversion, which is why we take great care to ensure that every project is finished to each customer’s high standards and personal specifications.


Loft Conversion London

Has your family outgrown your home? Do you have a loft space that is just sitting empty? Converting a loft is a great way to get more use from your home by adding a new guest room, bedroom or a home theater for very little initial outlay.

Gaining more usable space will boost the value of your home and enhance its livability, and many loft conversion can be done without having to obtain planning permission.

Plum & Bros Lofts can send a project manager to your property to assess if your loft is suitable for converting. We only use our own qualified tradespeople for all work, so you’ll always deal directly with us and never with a subcontractor. We’ll work with you to make sure you are completely satisfied.

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Expert home extension London

There are many reasons why you should consider extending your home. Home extension in london will add more usable space to a property as well as boosting the value of your home.

You can obtain a new living area without the hassle and expense of moving. Extension don’t always mean adding a guest room – you can create a bigger kitchen, add an entertainment room or create a home office. There’s no limit to the possibilities!

Plum & Bro Lofts specialize also in home extension throughout London and we have over 15 years of experience in the industry. Our team can help you make the most of your property.

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Residential Projects

With over 15 years in loft conversion business, you can be sure that your Residential Projects are in safe hands.

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Corporate Projects

With over 15 years in loft conversion business, you can be sure that your Commercial Projects are in safe hands.

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Our Achievement

Safety, Experience & Quality that you can count on


Finished Projects


Happy Clients


Years of Experience