The Souths leading loft conversion specialists
Loftplan is a dedicated team of loft conversion experts, offering a comprehensive design and build service from start to finish. Our reputation spans thousands of happy customers throughout the South of England. We specialize in transforming loft spaces into bright, airy living areas that meet the needs and desires of our clients. At Loftplan, we understand the importance of maximizing space, and our designs incorporate plenty of natural light to create inviting and functional rooms. From the moment we begin, we ensure every step of the project is carefully managed, making the process as smooth and hassle-free as possible. Whether you're looking to add extra bedrooms, a home office, or a cozy living room, a loft conversion can enhance your home's overall value. Our team is dedicated to delivering high-quality work, and every project is backed by a 10-year structural warranty. We pride ourselves on our commitment to customer satisfaction and consistently exceeding expectations.
- Hampshire, Surrey, Berkshire, Wiltshire, Buckinghamshire, Oxfordshire
- Year established: 1990
- Insured
- 30 years of experience in loft conversions.
- Over 5000 satisfied customers across the South.
- Bespoke designs tailored to your specific needs.
- Free design and survey to unlock loft potential.
- 10-year guarantee with full structural warranty.
- Loft conversions add up to 30% property value.
- Cash
- Debit cards
- Credit cards



All the teams that were involved put in a hard days work and were polite and courteous throughout. They even gave good advice for extra space. This went down as a treat, and we have ended up with exactly what we were after. They cleaned up as they went. I have no hesitation in recommending them. Special thanks go to Nicola (the office manager), she handled everything for us and kept us up to date. Bob (Senior Work Supervisor) popped in regularly with his 40 years plus experience, but rarely had to instruct the team as they had done a great job. Dean/Ritchie/Brendon/John/Mike/Alan etc everyone were a credit to the company.
We are so happy with our new bedroom and bathroom. Unfortunately, we did have issues with the plumber and plumbing. Thankfully, Loftplan have been supportive throughout, even well after all their works were completed. They are rightly fiercely protective of their reputation and that means of their results. All the better for their customers! Thank you to the whole team.
Their knowledge and speciality for loft conversions is second to none and I couldnt recommend them more. We are so happy with the end result, it is better than we could have imagined. Thanks once again!
We originally chose Loft Plan based on a recommendation from a friend in our neighbourhood, and we will definitely recommend Loft Plan to other people! Thanks for building a superb loft for us!
The quality of the finish is great. Id also like to mention the admin./accounts staff - always helpful, prompt and clear with their responses to our questions. A genuinely first class experience!
We have had a great experience with Loftplan, everyone has been very friendly, helpful, very skilled and also very tidy! The whole process was handled swiftly by our friendly project coordinators keeping us informed at every step and organising the teams to fit in quickly around each other. It was a really good experience and we are very satisfied with the results.
If there were queries or unclear elements, these were easily resolved with a call to the office or the project manager. The quality of the workmanship is high, with the guys on site taking care to ensure everything was as we wanted. Once we got to the end of the works, the short list of minor snagging items was sorted quickly and without fuss, leaving us with a space that we're really happy with.
Everyone who worked on the project seemed supremely competent, professional, and cared about doing a good job making suggestions based on their experience along the way with the decisions I needed to make. To give you some idea of how it worked: Bob project managed the first fix the core structure of the new loft. The work started with Warren and Jordan creating the Dorma and floor structure, who handed over to Grant and Dan to complete the interior structure.
Along the way, Ron and colleagues installed the electrical cabling, Alan altered and created the new plumbing for the bathroom and radiators; and Jason and co sorted the roof. The last part of first fix involved the stairs going in and the plasterers giving us walls and ceilings we could paint. Kevin project managed the second fix including doors, door frames, skirting, and stair railings, as well as the final electrical and plumbing. Martin did most of the carpentry and after Id arranged tiling and flooring for the bathroom, Mark finished off. The process of essentially constructing another floor isnt quick, includes plenty of tea and coffee and was fascinating, and Im so pleased with the result!
We paid in instalments, as each part of the project was in progress. We spent the time at the start ensuring the specifications were right, before it was priced, so we had no extra costs. It did take longer than we were quoted, for a variety of reasons, but it was worth the wait, to now have a beautiful extra room, which is done to a high standard of finish, which we are thrilled with. Would highly recommend Loftplan, thank you.
We are very happy with the finished product and would have no hesitation in recommending them to anyone who has designs on having a loft converted. Thanks to all involved, Ian.
They didn't try to upsell (I wanted a Juliette balcony and they told me, before construction, that it will not look good as it will be too narrow and suggested to swap for a regular window - cheaper. Now seeing a regular window I agree, they were right). Since my extension I've been recommending Loftplan to my neighbours. Yes, you will pay more than if you were hiring individual contractors, but for the price you get peace of mind and a fully managed project - they will deal with all the permits, council, building controls and certificates.
He always put the customer first. He walked us through each step and adjusted as we went along. Nothing was too much for John. As with any build there were some bumps along the way but these were resolved and we are absolutely delighted with the finished loft conversion. What you get with Loftplan is a seamless build. Everything is coordinated and sequenced from builders to roofers and plasterers to plumbers. You get the hard bit. choosing the decor and filling the wonderful new space!
The house was always left in a clean and tidy condition at the end of the working day. Bob the construction manager frequently visited to ensure we were happy with the work and to discuss anything we need to know. As the loft progressed we decided we would like some built in wardrobes. This was no problem and the were incorporated into the loft at a brilliant price.
The finishing phase of the build was carried out by Mark and Sean. They again were superb you would not know they were carrying out building work in your house. They again kept us up to date daily on progress. Kevin the installation manager overlook the final finishes and made sure we were totally happy with the work before final sign off. We are so pleased with out loft conversion and would recommend loft plan to anyone looking to get a loft conversion done. Darren and Jane Elcock Tadley
The whole process was managed flawlessly by the Supervisors Bob and Kevin, but the real heroes were the guys building it. Their efforts and skills again gave reassurance and communication was great with them. Dan and Simon were brilliant on the first fix with attention to detail. The plasters Percy and the team, again were great, but I think the real star was Martin the joiner.
His skill was just amazing and so conscientious. Steve and his brother were roofers and nothing was too much trouble, and I think thats what I learnt most throughout was that nothing was too much trouble. Now there were ups and downs, however the downs were managed very well with great communications. I would recommend using Loftplan to anyone.
The work was completed within the schedule and within cost. In fact, I was surprised how fast the structure went up and how efficient the various teams were. Would recommend without hesitation. James and Susanne O'Brien
The result being a job finished to a very high standard by experienced tradesmen, many of whom like Chris, Bob and Kev have work for Loftplan for well over 10 years and some over 25 years! Pricing was fair and there were no hidden extras, even when adjustments were made. I'm still waiting for a quote from a Loftplan competitor! Loftplan can handle bespoke requirements with ease, meaning we have our own "hotel suite in the loft" complete with free standing copper bath, kitchenette, home work space, luxury shower room and living area.
All in the place that we previously stored our Christmas decorations! With 8 velux windows the natural light is amazing and the open landing area makes the first floor brighter now too. Workers were all polite, friendly and tidy. More importantly over the 4 month build, we never had a single missed appointment nor a no show. Clearly not all builders are the same! Recommended with out reservation. Brilliant job! Phil & Sam, North Warnborough
We are very pleased with the results and are enjoying having the extra rooms. We are especially pleased with the cladding we had installed on the new gable end. We would not hesitate to recommend Loftplan to anyone wishing to have a roof conversion. A big thanks to Bob, Kevin and all the teams.
We employed Loftplan to carry out the structural element, Velux Windows, Dormer and Staircase because my husband can complete the remainder. We found Loftplan very flexible in accommodating our needs and every element was carried out to a superb standard. Chris our senior fitter was nothing short of amazing, a great work ethic, polite, tidy, good timekeeping and he went above and beyond in assisting our old four legged friend during the course of the works.
The team were all trustworthy and we were more than happy to leave them at our home while we were out at work. We were kept well informed at each stage and always felt comfortable discussing possible tweaks to the design, which were always well received and accommodated by Loftplan. Other particular members of the team who were all excellent were Mike, Bob, Kevin and our joiner who put in the beautiful Oak and glass staircase, Martin. Overall we highly recommend Loftplan for anyone considering loft conversion of any kind.
The whole team we dealt with were exceptional. A personal mention would go out to Lewis and Dan who where are first installation fixers and were with us for a big part of the build, very hard working, dedicated and very respectful to the needs of a new-born in the house. If you are looking for a loft conversion look no further. Loftplan will cater for your every need.
It was easy to build a good rapport with the team as everyone was very helpful, considerate and trustworthy. We found the whole process well organised, we were kept in the loop at all stages and any concerns/requests on our part were quickly dealt with and accommodated. We feel due to the knowledge and experience that Loft-Plan has to offer, we have ended up with the best possible solution for our space and within budget. To the whole team at Loft-Plan: It was a pleasure doing business with you and we will recommend you to anyone considering a loft conversion without hesitation!