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Visionary Lofts
https://www.houzz.co.uk/pro/loftconversionslondon copied to clipboard
About Us
At Visionary Lofts, we pride ourselves on providing a solution-orientated approach to our clients’ loft conversion needs that delivers on quality and transparency of cost, with minimal disruption to your life.
We understand that often the decision to do a loft conversion comes down to a number of critical factors, such as: not wanting to move home, a need for more space, and budget.
From the moment you get in touch with us, we are here to listen to your vision, and work together with you to create a stunning space that suits your family’s needs. We offer guidance and advice on practical steps you can take to make your loft conversion project go as smoothly as possible.
As a family run business, you will always be able to put a face to a name. Our dedicated team of professionals are responsible and ethical, and we won’t ever subcontract out your project to another company. This personal and entirely bespoke service means you can be confident that we are committed to getting your loft conversion completed on time and to the highest of standards. In fact, we’re so good at what we do, we believe we can get your home back up and running faster than anyone out there.
We work on projects that vary in both cost and complexity, and can provide either a standalone loft conversion, or incorporate it into a larger works project such as a full house renovation.
Services Provided
Loft Conversion
Areas Served
London
Projects
Write a Review











45 Reviews for Visionary Lofts
Newest first
Average rating: 5 out of 5 stars5.0|45 reviews
Work Quality5.0
Communication5.0
Value5.0

John Platt
Average rating: 5 out of 5 stars
Relationship
Client
Kasia and JP carried out a loft conversion and kitchen reconfiguration for us earlier this year and we couldn’t be happier with their work. My wife was 6 months pregnant when the project started, so getting the project finished on time was critical. Despite experiencing the worst winter storms in 30 years in February and the start of lockdown in March, the team finished the project ahead of schedule.
From when JP first came round to our flat to quote for the work we were impressed. His attention to detail and willingness to come round for a second time to talk us through the quote and answer any questions really put our mind at ease. He reassured us that the project would run smoothly and finish on time and he wasn’t wrong. As soon as the project started Kasia took over as our main point of contact and her communication was fantastic. She was on hand day and night (literally!) to answer any questions via WhatsApp and the weekly face-to-face progress meetings, where she updated us on what had happened the previous week and what was planned for the following week, were extremely helpful. Throughout the whole project we knew exactly what was going on and when it was going to happen.
The builders themselves were fantastic. They were extremely courteous, friendly and tidy. They were very conscious that they were working in our home and did everything they could to minimise disruption. Above all else, the quality of their work was of the highest standard.
We couldn’t be happier with the work Visionary Lofts carried out for us and we couldn’t recommend them more highly.
5 May, 2022

Jo Duncan
Average rating: 5 out of 5 stars
Relationship
Client
JP and Kasia and their team of professionals did a wonderful job of building our loft. I was 7 months pregnant when the project started and they over-delivered on time-scale, quality, attention to detail, communication and finish. We were expecting it to be incredibly stressful and it just wasn't. And they were very understanding of my slightly over-the-top pregnant demands! We couldn't be happier with it.
26 April, 2022

Jo Hagan
Average rating: 5 out of 5 stars
Relationship
Client
My partner Richard and I were looking for a loft conversion company in South London, and found Visionary Lofts. We have a home in Bermondsey SE1 but spend most of our time abroad. I did the usual thing, I rang a few companies, but decided Visionary Lofts would be the ones who we would proceed with mainly because JP at Visionary Lofts was very proactive around providing us the information we needed to make an informed decision.
When I was doing my research around the loft companies to go for I read Visionary Lofts’ reviews. Richard got in touch with Visionary Lofts and arranged an initial call with JP. As the property was tenanted (and not accessible) at the quotation stage JP was able to provide an initial quotation based on the drawings. We then had a follow up call to run through the ins and outs of the quote. Once we arrived back in the UK JP visited us twice in person to ensure that all of the specific details of our project had been accounted for.
I’m only commenting here on the initial consultation and pre construction phase of the project. Due to the head height in the loft being lower than we would have liked and also some time constraints we’ve decided to put the project on hold until our future return to the UK. I really wanted to write this because Visionary invested a lot of time, showed flexibility and commitment throughout, and building companies like this are a rare breed in London!
31 March, 2022

arifebrahim
Average rating: 5 out of 5 stars
Relationship
Client
I spoke to a number of loft conversion companies before deciding to go with JP and Visionary Lofts. Whilst his price was on the high side, the service he delivered was simply outstanding. I could tell from the outset that he was reliable and trustworthy and I would not hesitate to recommend him to friends and family.
28 March, 2022

Paul Moseley
Average rating: 5 out of 5 stars
Relationship
Client
Amazing friendly service. Lots of knowledge and honest approach to feasibility of doing our loft conversion.
100 % trust in this company!
Thank you for all of your help.
Debra and Paul
22 March, 2022

Helen Villiers
Average rating: 5 out of 5 stars
Relationship
Client
I was planning to carry out a loft conversion and full refurbishment to my home in Balham, South West London and after I obtained planning permission from the borough of Wandsworth I contacted a variety of contractors, including Visionary Lofts, to help me understand how much my loft conversion will cost.
I found the quotation process with Visionary Lofts to be extremely thorough, efficient, transparent and personable with a lot of time spent from JP understanding the various costs involved and changes that could be made, so I could end up with a bespoke quote that works for me. JP provided the most transparent and easiest to understand quote of everybody I spoke to.
I also met Kasia on one of their Loft conversion projects in Balham and found this very useful to get an idea of what the build will be like in reality, as well as meet Kasia in advance of committing to the build.
Overall I have been massively impressed with Visionary Loft’s attitude and efficiency in getting me to this stage with my loft conversion and would highly recommend them to anybody considering work on their house. I’m excited to get working with JP and Kasia on the build now!
8 December, 2021
Comment from Visionary Lofts:
It was a pleasure to show you around one of our sites Helen!
I find particularly useful when clients visit at least one live site to get a better idea of how the project looks like not only at the end but also during the less pretty period of build I look forward to work on your project!
Kasia Lal
Operations Manager
Co-founder
Visionary Lofts
Your project was a tricky one to quote. It had lots of complexities that really had to be considered early on to reduce the likelihood of surprises during the build period! I am really looking forward to seeing how your flat gets completely transformed in a matter of months. Exciting Stuff!!
JP Lal
Managing Director
Co-founder
Visionary Lofts
I find particularly useful when clients visit at least one live site to get a better idea of how the project looks like not only at the end but also during the less pretty period of build I look forward to work on your project!
Kasia Lal
Operations Manager
Co-founder
Visionary Lofts
Your project was a tricky one to quote. It had lots of complexities that really had to be considered early on to reduce the likelihood of surprises during the build period! I am really looking forward to seeing how your flat gets completely transformed in a matter of months. Exciting Stuff!!
JP Lal
Managing Director
Co-founder
Visionary Lofts

Hattie Leach
Average rating: 5 out of 5 stars
Relationship
Client
Kasia and JP are a fantastic team and a joy to work with. They did our loft extension in London on time, on budget and to an incredibly high standard. During the process of the project, they recommended a number of fantastic suppliers in the area to do our carpentry, painting and carpets. It was a real team effort between myself and my partner and the Visionary lofts team, who took us through the process of the project each week - they really care about their clients. They were were always professional, timely and contactable. Whilst on site they were respectful that they were working in our home, as were all of the larger team and suppliers. I cannot believe that building companies like this actually exist. I cannot recommend them highly enough. Thank you for building our dream home.
22 November, 2021Last modified:22 November, 2021
Comment from Visionary Lofts:
Hello Hattie, thank you, really kind of your to say that, thanks for taking the time to leave us feedback too. Kasia and JP wanted to write back to you:
Thank you for your kind words
It has been a real pleasure to work with you both! Having a clearly split responsibilities between yourselves meant that the building and finishing process went without bigger issues and with a great speed. I am so glad you both decided to drop the ceilings as now the loft bedroom looks very spacious!
Kasia Lal
Operation Director
Visionary Lofts
London
It was a pleasure to work with you. You are an ideal client! Although we were in conversation for about a year whilst planning was being approved it was only four weeks from us providing you with a quote to starting works. This was only possible because of a great working relationship and a client that is quick to make decisions! Thanks again for choosing us to deliver your project
JP Lal
Managing Director
Visionary Lofts
London
Thank you for your kind words
It has been a real pleasure to work with you both! Having a clearly split responsibilities between yourselves meant that the building and finishing process went without bigger issues and with a great speed. I am so glad you both decided to drop the ceilings as now the loft bedroom looks very spacious!
Kasia Lal
Operation Director
Visionary Lofts
London
It was a pleasure to work with you. You are an ideal client! Although we were in conversation for about a year whilst planning was being approved it was only four weeks from us providing you with a quote to starting works. This was only possible because of a great working relationship and a client that is quick to make decisions! Thanks again for choosing us to deliver your project
JP Lal
Managing Director
Visionary Lofts
London

L Villion
Average rating: 5 out of 5 stars
Relationship
Client
JP and Kasia handled our loft conversion a few years ago. Although I cannot say it was smooth sailing throughout, I cannot fault the final product.
As a team, JP and Kasia work well together. From the get-go we felt like they really got what were trying to achieve and recommended great tradesmen to work on our project.
They showed flexibility and a willingness to work passed the challenges we encountered and remained very professional throughout.
8 November, 2021

Ben Harries
Average rating: 5 out of 5 stars
Relationship
Client
Visionary Lofts completed our loft conversion in summer 2020.
We would very much recommend them - from start to finish the process, and the end result, were excellent.
JP guided us through the early steps (drawings, calcs, party wall) and then Kasia took over the project management once on site. Kasia managed it all, keeping us informed every step of the way via WhatsApp and weekly site meetings/calls. We had our loft conversion right coming out of the first Covid lockdown, so there were some extra challenges (supply chain issues etc). However, they figured all this out and kept things moving.
The quality of workmanship is excellent, and if something isn't right, they sort it. All the snagging issues were dealt with really quickly. Also, we had a small issue months later and within a day or so, they were round to sort it, no questions asked. Brilliant aftercare - and that matters when it comes to buildign work.
Importantly, we found both JP and Kasia to be friendly, reasonable, honest perople who you can trust.
Any building work is disruptive . But Visionary do a great job of taking away the stress so you can enjoy the process, and of course, the end result. We're thrilled with the space they created for us.
Five stars, easily.
30 September, 2021

Matt Donovan
Average rating: 5 out of 5 stars
Relationship
Client
I'm pleased to add to all the other 5 star reviews on here. We feel lucky to have found such an honest and professional company who are easy to deal with, deliver to timescale and complete the work to a high finish.
Visionary completed our loft over 2 years ago. But with an imminent baby on the way at the time and life taking over I've only just got around to submitting a review!
Visionary predicted a 9 week timescale and I think they completed within 8 weeks. This also included some minor variations, a newly tiled roof and fitted wardrobes which were not in the original scope. We’ve had several neighbours comment on how quickly the work seemed to be carried out and have asked for Visionary’s contact details as a result.
We have been loving the extra space we now have with 2 extra rooms and an ensuite. Still to this day the amount of bright sunlight that streams in through the loft windows brings joy to my life.
JP and Kasia really know how to look after their customers throughout the whole process. We would definitely consider them again for future buidling work.
As with all major building projects there may be minor snags to resolve after the intial build and Visionary have been great at returning to resolve them.
18 February, 2021
Comment from Visionary Lofts:
Hi Matt, thanks for leaving us a review. The loft conversion we did on your home was challenging but it was all worth it knowing that you're enjoying the new space we built. Projects where the ceilings need to be lowered can be challanging and distruptive. You were very easy to work with and accomadating to changes and challanges that occured on site. Our client's satisifaction is one of the things that keeps us motivated and driven all throughout these years.
-Visionary Lofts Team
-Visionary Lofts Team

Stephen Fenn
Average rating: 5 out of 5 stars
Relationship
Client
We loved using Kasia and JP for our loft conversion and are absolutely chuffed with the finished product. Even at the time we were getting quotes they were streets ahead - not necessarily the cheapest but we felt far more at ease with Visionary and trusted them to do the work. They felt like much more of a personal company than others and took a different approach to each project depending on the house and owners’ requirements. They gave great advice throughout and the weekly Saturday morning updates/WhatsApp group were a fantastic way to keep us informed and for us ask questions (without ever feeling like we were asking stupid ones!).
The work was completed to a really high standard and we knew what was going on at all times - the team worked incredibly hard, were tidy and advised us where things might/might not work.
Would highly recommend!
5 October, 2020
Comment from Visionary Lofts:
You guys were great clients to work with! Responsive to messages, paying on time and respectful to the trades and management team working on your project. We feel really fortunate to have had such a amazing couple to build a loft for.
The extra height in your loft and the big sliding doors made your space feel extra special. Definitely a project to remember :)
JP Lal
Managing Director
Co-founder
Visionary Lofts
Thank you Stephen for taking time to share your experience you have had with us! Today, I was showing to one of our other clients photo of your loft and the stunning colour you chose for your carpentry work and walls! So unique! I am sure you are enjoying the special space that we were able to help you to create :)
Kasia Lal
Operations Manager
Co-founder
Visionary Lofts
The extra height in your loft and the big sliding doors made your space feel extra special. Definitely a project to remember :)
JP Lal
Managing Director
Co-founder
Visionary Lofts
Thank you Stephen for taking time to share your experience you have had with us! Today, I was showing to one of our other clients photo of your loft and the stunning colour you chose for your carpentry work and walls! So unique! I am sure you are enjoying the special space that we were able to help you to create :)
Kasia Lal
Operations Manager
Co-founder
Visionary Lofts

Steve Pearce
Average rating: 5 out of 5 stars
Relationship
Client
Having our loft converted with Visionary Lofts has been an extremely positive experience. From the initial meeting with JP, to the completion of the project, there really was very little that could have been improved upon.
-We were told to allow for the project to take up to 12 weeks but it was completed in less than 9 which was amazing!
-All tradesmen worked to a high standard and were polite and tidy.
-We were kept well-informed about what was happening and when.
-We even received a gift for our new baby before we had even employed visionary Loft’s services! And Kasia was known to bring delicious cakes to one of our meetings - such lovely finishing touches that make an already great experience that extra bit special!
If we ever find ourselves in the position to need another loft conversion (although hopefully that’s us done now!!) we would most definitely use visionary lofts again; we have already recommended them to others and will continue to do so.
5 October, 2020
Comment from Visionary Lofts:
It is not often that we have the luxury of working on a roof as big as yours! The end product really looks great from inside and out :)
It was a pleasure to work on your project.
JP Lal
Managing Director
Co-founder
Visionary Lofts
Steve, thank you for your kind words!
Working with you and Rachel on your absolutely unique loft was a real treat.
Thank you for trusting us with it.
Kasia Lal
Operations Manager
Co-founder
Visionary Lofts
It was a pleasure to work on your project.
JP Lal
Managing Director
Co-founder
Visionary Lofts
Steve, thank you for your kind words!
Working with you and Rachel on your absolutely unique loft was a real treat.
Thank you for trusting us with it.
Kasia Lal
Operations Manager
Co-founder
Visionary Lofts
3 Ideabooks
Contact Visionary Lofts
London, Greater London SE27 0EE
United Kingdom
United Kingdom
Typical Job Cost £40,000 - £100,000
For pricing please feel free to call us to get a guildeline price for your project, however if you would like to read our page online click here: https://visionarylofts.co.uk/london-loft-conversion-costs/
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JP Lal
Managing Director
Visionary Lofts