Home  /  Cube Lofts

Cube Lofts

We are specialist project managers for bespoke loft conversions, extensions and general house refurbishments.

Want to make the most of your property but don’t know where to begin? Let Cube transform your home and turn your dreams into reality.

We pride ourselves on attention to detail, innovative ideas and competitive prices. We will project manage the entire process, from start to finish, including design input and feasibility advice, planning, and initial, detailed quotation, to building and completion.

So, if you are looking to extend, convert or merely create space within your existing property we can offer you a comprehensive and personal service.

Free design consultation + site visit

Personalised quotations

10 year insurance-backed guarantee on structural works

Dedicated project manager

Full service planning to completion

Our builders are highly skilled and very experienced, and we strive to provide our clients with the best possible service with the least amount of disruption.

If you want to create your ideal home, let us help you with a design – and budget – that suits you.

Extend your imagination, and surround yourself with space!

Latest Property Reviews

  • "impressed with the overall professionalism of the company"
    My partner and I were considering a large project which included building an extension to the rear and front of the property with a new kitchen and bathroom, refurbishing the remaining rooms, putting in underfloor heating, building a loft conversion and all decoration. We spoke with a few builders but after our initial meeting with Roy from Cube Lofts, we were very impressed that he then provided a clearly itemised schedule showing exactly what building work would be carried out. It gave us some confidence that there would minimal or no surprises adding to the cost at a later stage. Once the work had started we saw very rapid progress as on some days we saw 6 – 8 builders on site depending on what was being done. The company just increased the workforce when additional hands were needed. The guys came every day throughout the work including some bank holidays and did not ever disappear to do other projects! Throughout the work (6 months) the guys were really pleasant, polite and were even happy to help us with other things like moving furniture and gardening materials. The end result is stunning! So many of our friends have asked ‘who did your building work?’ Even our architect visited and was really impressed. Quite apart from the high quality of the work, we were impressed with the overall professionalism of the company. The staged payments gave us security, we had regular meetings with their project managers to discuss progress and any issues. We had some delays due to our council’s planning procedures, but the work still finished on the estimated date, otherwise we feel it would have been ahead of schedule. Not only did the original quote remain fixed but they also saved us money by passing on significant trade discounts for various materials. Would we recommend or use this company again? Absolutely without hesitation.
  • "recommend Cube highly"
    From start to finish, Cube went out of their way to ensure a smooth and stress-free experience. All of the team were friendly & helpful and worked incredibly hard to meet our deadline of baby no. 2's due date! We are so pleased with the finished product and can recommend Cube highly.
  • "recommended them lots already!"
    Genuinely professional, thorough, flexible team from start to finish. We are thrilled with the work Cube have done and have recommended them lots already!
  • " builders worked hard on site"
    We would recommend Cube Lofts. Valuable regular meetings took place with the project manager. The team of builders worked hard on site.
  • "definitely use them again the future!"
    Cube have given us a fantastic and high quality home renovation. The advice we received was invaluable, and the team were helpful and professional. We'd highly recommend them and would definitely use them again the future!
  • "strongly recommend"
    From start to finish, Cube Lofts made our extension and loft conversion manageable. Weekly progress meetings, staggered payments, polite friendly workers. I would strongly recommend Cube Lofts!! Thank you.
  • "highly recommend CUBE to anyone."
    Cube's vision and flair for renovation enabled us to discover the potential for our house in a way which exceeded our expectations. The building team were very efficient and very had working so we enjoyed having them in our house. We were very pleased with the results at the end of the project. We would highly recommend CUBE to anyone.
  • "quality was excellent"
    I have no hesitation in recommending Cube Lofts. They delivered a first class loft conversion and on time. They were helpful and considerate to us as client. Their team on site worked hard to deliver a programme and the quality was excellent. All round first class operation.
  • "Hard working team"
    Mariusz was great at project managing the whole thing. Very polite team. Good finish and attention to detail. Hard working team who stayed throughout the build.
  • "created an amazing loft and side extension"
    I would highly recommend Cube Lofts. They are fast and efficient and they created an amazing loft and side extension for us in just 16 weeks.
  • " understood our requirements"
    This is the second time we have used Cube and we are very happy with the end result. They understood our requirements and worked hard to deliver them.
  • " would recommend them"
    The Cube provided a quality service - well coordinated, on schedule and within budget. We are delighted with the outcome and would recommend them.
  • "s well as a great standard of work"
    The team were incredibly hard working, arriving at 8am and working non-stop through until 5pm. They also took on lots of feedback to make sure we got what we wanted. Finally, as well as a great standard of work, they were also incredibly tidy throughout.
  • "changed the way we live our lives"
    Cube completed a substantial extension and loft conversion project for us. Their attention to detail, use of the best materials and excellent finish resulted in a spectacular improvement to our property and changed the way we live our lives.
  • "Overall we are very happy with their work"
    In 2014 Cube built a wraparound extension on the back of our house and remodelled the downstairs. We were so happy with their work that we asked them to refurbish and extend our existing loft. Overall we are very happy with their work.
  • "Highly recommended"
    Our experience with Cube was nothing less than superb. We had our loft converted and couldn't believe how fast the project was completed and how little disruption we experienced. The whole process was extremely painless and everyone we came into contact with was efficient, hardworking and friendly. Highly recommended.
  • " we would happily work with them again"
    We worked with Cube Lofts to re-model the back of our house. Adding an extension, re-moving interior walls and renovating existing rooms. We are delighted with the result and the quality of the work. Cube were professional, courteous and we would happily work with them again.
  • "use them again in the future"
    CUBE helped us through the whole process from plans and planning to completion. Throughout the communication was first rate and the quality the same. We cannot recommend CUBE highly enough and would use them again in the future.
  • "We are really happy with the end result"
    I am very pleased to have chosen Cube. They stuck to the original fixed price except where I chose to include extras. The team of workmen varied throughout the project but our project manager Mariusz stayed in control and met up regularly to discuss progress. I often communicated directly with the builders as this proved more effective than following the official route through project manager. Overall, Cube were an experienced, honest and hard-working team, including their contractors. We are really happy with the end result.
  • "Highly recommend."
    Cube Lofts designed and built us a fabulous extension. Delighted! Highly recommend.
  • "the level of expertise was fantastic"
    Cube Lofts provided a really smooth service and allowed me to change my mind during the project. All requests were dealt with quickly, and the level of expertise was fantastic, meaning I have ended up with an amazing new loft.
  • "would recommend Cube to others"
    We would highly recommend Cube Lofts for building works. From the initial consultation to the weekly meetings during the build, we were impressed with the professionalism shown. We are delighted with the final kitchen extension and would recommend Cube to others.
  • "We are extremely pleased"
    Cube Lofts provided the complete professional building services from start to finish. They provided sound advice and guidance and delivered exactly what they promised. We are extremely pleased with our extension and will definitely be using Cube Lofts again and have recommended them to all our friends, colleagues and neighbours.
  • " project was finished on time"
    Cube played an important role in helping transform our house into a wonderful home. From consultation to completion they were excellent. The project was finished on time and on budget with no snags.
  • " best to minimise disruption"
    Cube did a fantastic job of our loft conversion and were easy to work with throughout. Hubert and his team did a great job and we are delighted with the results. They were also considerate - cleaning up as they went along and doing their best to minimise disruption.
  • " Thank you!"
    Very good and easy to deal with. Company delivered on time and to budget. Thank you!
  • "recommend your company "
    We contacted three loft specialists and your company was by far the most professional in its service. The company was efficient and provided the most extensive and detailed quotation of all the three. I know this is small comfort compared to doing the work but I will certainly recommend your company to others wishing to undertake a loft or extension project.
  • "They achieved what we wanted"
    Sometimes slow in responding when issues but overall very happy with the finish. They achieved what we wanted.
  • "I can honestly recommend"
    The team did a great job in defining the work process and guiding us through all steps. They delivered the project (two storey side extension) along specification in time and on budget. Potential pitfalls were flagged at proposal stage - all well done. A team you can rely on, I can honestly recommend.
  • " minimum disturbance and very tidy"
    Excellent advice and execution. The team of builders were first class. There was minimum disturbance and very tidy.
  • "extremely happy with the completed work"
    We had a brilliant experience with Cube Lofts from the start to the finish. Everyone was very professional, the men on site were polite and conscientious. The work was completed ahead of schedule and we were in contact with the site manager frequently. Overall the experience was excellent and we are extremely happy with the completed work.
  • " love our loft conversion!"
    Cube Lofts gave excellent advice, were very well organised and professional. We love our loft conversion!
  • "every issue was acted upon immediately"
    So pleased with our loft conversion. From start to finish, Roy, Mariusz and the team were professional, courteous and most importantly always easy to get hold of. Yes - we had a few bumps along the way, but every issue was acted upon immediately. Thanks
  • "delivered a great product."
    We were very pleased with Cube and love our new loft conversion! Pawel and his team delivered a great product.
  • "easy to discuss problems "
    Helpful and easy to discuss problems and opportunities with them during the course of the project.
  • " happy with their service"
    Cube Lofts built a high quality loft room and new staircase. They delivered this on time and to budget and we are very happy with their service.
  • "job was done to schedule"
    Cube were excellent! Superb crew. Totally professional - job was done to schedule - Pavel (site manager) was on top of everything - Electricians, plumbers, crew were where they were expected and did job quietly and efficiently.
  • " very high quality standard"
    Cube Lofts have delivered our extension project on time and within budget to a very high quality standard.
  • "excellent quality"
    Efficient, friendly and most importantly the workmanship is of excellent quality.
  • "strongly recommend them"
    Great firm - will be flexible and helpful in achieving your dream conversion. I would strongly recommend them.
  • "experience was a positive one"
    Very good experience with thoroughly professional team. The whole experience was a positive one - I would highly recommend them.
  • " excellent approach and helpfulness throughout"
    Cube Lofts completed a major project for us. Turning our dreams into a reality was only possible through their excellent approach and helpfulness throughout.
  • "happy with Cube Lofts"
    "Cube initially worked on a small project at my flat in London. I was so impressed with the quality and speed of work that I commissioned them to work on a major house renovation. The project had many challenges as it is on and island in the Thames but again Cube finished on time and on budget and the quality of work was great - the project was managed smoothly from start to finish with regular site visits. I am very happy with Cube Lofts."
  • "using them again on a second project.""
    "Even at the quote stage, Cube stood out for us by considering the individual nature of a project rather than a ""one size fits all"" approach. The level of thought and diligence in the planning and execution demonstrated their wealth of expertise and diligence. Communication and project management were excellent throughout. We recommend them wholeheartedly and are using them again on a second project."
  • " recommend them for similar projects."
    Cube did a great job managing and building our refurb, ground and first floor extension. They had a great work ethic and nothing was too much trouble for them. We are very pleased with the final result and i'd be happy to recommend them for similar projects.
  • "carried out to a high standard "
    We thoroughly recommend Cube. They were friendly, courteous, extremely efficient and completed a fantastic extension to our house which we thoroughly enjoy. The work they did was carried out to a high standard and was completed on time!
  • "already recommended Cube to friends and neighbours.""
    "Cube recently completed a major side and loft extension to my property in Kingston. It was delivered on time to the agreed specification and at a high level of quality. The team of builders were highly skilled, considerate and accommodating. Nothing was too much trouble. My wife and I are delighted with the results. I have already recommended Cube to friends and neighbours."
  • "planning right through to completion"
    Cube has converted our loft into a stunning living space and we are extremely pleased with the way they handled the project from design and planning right through to completion
  • "finish the project was run efficiently"
    I am delighted with the way my loft and kitchen were transformed by Cube Lofts and would have no reservations on recommending them. From start to finish the project was run efficiently and on budget.
  • "highly recommend them."
    The service that Cube offered was amazing; they were efficient and helpful from day one. The quality of work was excellent with great attention to detail, I would highly recommend them.
Write Your MessageYour Full NameYour E-mail Address


Write a Review

social profiles

Contact the property