High Quality Loft Conversions in London

MAC Building Solutions delivers high-quality loft conversions for homeowners across London and South West London, helping transform unused roof space into beautiful, practical living areas. Whether you’re creating an extra bedroom, home office, or master suite, we design and build loft conversions tailored to your home and lifestyle.

With extensive experience working on London properties, we understand the structural, planning, and building regulation requirements involved. We manage the entire loft conversion process, ensuring exceptional workmanship and a smooth, well-coordinated build from start to finish.

Real-Time Projects

 

Our Loft Conversion Services Include:

  • Dormer, mansard, hip-to-gable and Velux loft conversions

  • Roof terraces

  • Structural alterations and steel installation

  • Staircases, insulation, and soundproofing

  • Electrical, plumbing, and heating works

  • High-quality finishes and bespoke layouts

Why Choose Us

  • Experienced & Skilled Team

    Decades of practical building expertise on every project.

  • Exceptional Craftsmanship

    High-quality finishes with meticulous attention to detail.

  • Collaborative Approach

    A customized, client-focused approach from start to finish.

  • Clear Project Management

    A customized, client-focused approach from start to finish.

  • Added Property Value

    Beautiful spaces that enhance your home and investment.

  • "Fast, honest and professional"

    Ben and his team have effectively carried out a full renovation of our Victorian maisonette, including a loft conversion. These are the nicest and most approachable builders you will meet, and will always take time to listen to what you need. Ben has a creative eye and will always suggest ideas you might not have thought of in order to get a good result and utilise your space to the best effect.

  • “Great experience and very efficient”

    Ben was very helpful and friendly throughout the whole process. Having never done a build before and being pretty clueless, the whole team were so supportive and explained everything to us. Everyone was really friendly, efficient, honest and super hard working. We were really lucky to have such a great team and we love our new home.

  • “Ahead of schedule and on budget”

    We recently had Ben and his team do our 4 metre kitchen extension and a loft conversion comprising of master bedroom and ensuite. Ben is a true professional, excellent at his job, from day one right through to the project’s completion. Ben was always available to answer questions and offer advice.

  • “Great work and fast.”

    Ben and his team added a loft extension to our house, and did some general refurbishing throughout. He understands why one wants things in a certain way, and is very good at perfecting it. No existing furniture or fittings was damaged or broken, even during heavy-duty work, despite the house being rather small and old.

  • “Honest, skilled, fast and courteous”

    Ben and his team added a two bedroom loft extension with bathroom to our house, which was completed on time and to agreed budget. We are very happy with the work. Ben and all the members of his team are very pleasant and friendly. The construction was very quick and dynamic, with initial build and plastering completed within 6 weeks which we and our neighbours were amazed at, though it did take longer to complete snagging.

Frequently Asked Questions

  • Most homes with a pitched roof have some potential for a loft conversion, but the ceiling height, roof structure, and available space all play a part. As loft conversion specialists in London, we'll come and take a proper look before anything else, so you get an honest answer rather than just being told what you want to hear.

  • That's really up to you. Most of our clients use theirs as an extra bedroom, a master suite with an en-suite bathroom, or a quiet home office.

    We've done high-spec loft conversions across London that have completely transformed how families use their homes, like our Wimbledon project, where the loft became a stunning master suite with its own private space.

  • It depends on the type of conversion and the size of the space. A straightforward loft conversion can take around 6 to 10 weeks, while something more involved will take longer. As experienced loft conversion builders in London, we'll be upfront about the timeline from the start and keep you in the loop as the work progresses.

  • Many loft conversions can be done under permitted development, which means no full planning application is needed. However, this isn't always the case; it depends on your property type, location, and how much you're changing.

    We've worked on loft conversions across London and can help you understand what applies to your home before any work begins.

  • Less than most people expect, honestly. Because the work is largely contained to the top of the house, you can usually carry on living at home throughout.

    There will be noisy days and dusty periods, but as loft conversion builders, we plan the work carefully to keep disruption to a minimum, and we'll always give you a heads up when things are likely to get a bit more involved.

 

Contact Us

To get in touch, please fill in the form on the right or email us directly.

Alternatively, you can call us on 0203 457 7511. Our team will get back to you as soon as possible.