Top Grade Build: Your Quality Residential Building Company

CALL US

02080 500 401

EMAIL US

info@topgradebuild.com

OUR SERVICES

With two decades of hands-on experience, Top Grade Build specialises in high-quality home extensions, loft conversions, and full renovations. Based in Twickenham and working across Surrey, Berkshire, and the South East, our team are known for attention to detail, craftsmanship, and beautifully finished projects.

Extensions

Loft & Garage Conversions

Garden Offices

Refurbishments

OUR SERVICES

Top Grade Build is based in Twickenham and covers South East of England. We are a fully insured company, with 20 years of experience. We consistently deliver exceptional quality of finish on our domestic and commercial projects.

Our services are:

Extensions
Loft & Garage Conversions
Garden Offices
Refurbishments

ABOUT US

At Top Grade Build, we are a team that deliver complete home renovation and building services across Surrey, Berkshire and West London. From scaffolding and roofing to carpentry, plumbing, electrics, brickwork and decorating, our skilled tradesmen cover every stage of the project. We fit new bathrooms and kitchens as part of full renovations, extensions or loft conversions, and always with expert craftsmanship, delivered on time and on budget.

TESTIMONIALS

Top Class Service at a Fair Price… I very seldom write testimonials, however I had to make an exception when it comes to these guys. I have used the services of Top Grade Build on many occasions now and have never been disappointed. New Kitchen fitted, new bathroom and full decoration of my property as well as renewing ceilings! Their work is excellent and I love the fact that they are also very fussy and meticulous with the quality of their finish… [Read More]

Robert WJ McHarg

We were exceptionally impressed with Kamil and his team for the amazing work they done to repair the aging external render, woodwork and painting all over our house in early 2019.
Before Kamil assessed our job, I had 3 quotes and every other company made it sound like the job was much worse than it was, proposing very expensive options of replacing render throughout the house. TOP BUILD GRADE had a different approach… [Read More]

Lee and Vanesa Maidenhead

I have had experience of Chris, Kamil and the team for seven years and will continue to appoint them and recommend them. Work has always been completed efficiently, to a high standard and with proper consideration for all affected. In addition, snags are quickly tackled. Works have included bathroom fitting and tiling, plastering, external rendering, plumbing, electrical work, decoration, damp proofing and minor building works… [Read More]

Tim Chiswick

Find us on Google Reviews

Top Grade Build LTD

5.0

Based on 25 reviews

review us on

Vladimir Galcenco

08:39 12 May 25

I had a great experience with Top Grade Build, Kamil and Chris and everyone else involved. Throughout the project, they were responsive, adaptable, and genuinely committed to delivering a high-quality result. Even with a few minor adjustments along the way, they handled everything professionally and made sure we were satisfied with the final build. Highly recommend their workmanship and dedication

Response from the owner 12:48 12 May 25

Thank you Vladimir for sharing your experience with our firm with the others

Rossi Forde

12:58 21 Apr 25

Kamil and his team stepped in to help me finish a loft conversion, after the relationship with the original builders broke down. The attention to detail and knowledge is second to none and I wish I'd gone to them in the first place! Thanks for all your help

Response from the owner 14:02 21 Apr 25

You are welcome Rossi.

Erman Polat

18:54 03 Apr 25

We selected Top Grade for our loft conversion. Overall they did a great job together with a very professional and kind team.
Led by Kris and Kamil, Top Grade guided us when it was necessary by their deep expertise and knowledge. I strongly recommend to pick Top Grade for your building works without any hesitation....

Response from the owner 04:37 07 Apr 25

Thank you for your 5 star review Erman. We are hoping that you enjoy your extended house even more now.

Pat Hagan

21:19 31 Jan 25

I used Top Grade Build after seeing the outstanding work they did on my daughter's house. Still, this was a complete leap of faith for me as I'd never had any major work done on the house, despite being here for many years. It was a strip back to the brick complete refurbishment to turn an old, cold and rather tired looking house into something warm, modern and comfortable. And I couldn't be happier with the result. But wasn't just the quality of the work by Kamil, Chris and the team that stands out - I was kept informed of every tiny change/adjustment in spending as we went through the project with regularly updated spreadsheets so I knew at all times where I stood budget-wise. There were no hidden charges or vague demands for more money. That's worth a great deal in my book. On top of that, just a thoroughly decent bunch of lads for whom no problem was too big to find a solution. Definitely recommend them to anyone.

Response from the owner 04:38 07 Apr 25

Thank you Pat for your kind words. It means a lot for us at Top Grade.

Paul Beeken

19:51 17 Jun 24

Omair Adnan

15:55 11 Jun 24

Top grade build have been a breath of fresh air. Not only have Kamil and his team been courteous and approachable, they’ve delivered everything they said they would on time. The team are friendly, highly skilled and professional. My renovation project has been delivered exactly as I wanted and I’d have no hesitation in recommending them.

O LORIOT

19:50 25 Apr 24

Top Grade Build were appointed to do a complete start to finish single storey extension in 2 phases due to me changing my mind so we had to get planning permission for the second phase. They build an office/second reception room, ensuite and a drive. Amazing work, super friendly and extremely professional through out. Kamil, Chris and the rest of the team were instrumental with care and attention to details which is rare, great with coming up with ingenious ideas to fulfil our need. I would strongly recommend them. Thanks again for your hard work and for being honest about everything we are very happy with the finish work, and the ability to communicate with building control.

Blue Buxton

19:24 23 Apr 24

Kamil and Chris, along with their amazing team at Top Grade, just finished transforming my loft and creating a beautiful new bathroom at our home. Their commitment to being on time and their hands-on approach, combined with their incredible attention to every little detail, made the end result absolutely perfect. Not only did they stick to the budget, but their ability to solve problems in new and creative ways went above and beyond what I expected. I can't recommend their services enough, and I'm really looking forward to working with them again in the future.

Saurabh D

10:59 12 Jul 23

I recently had the pleasure of working with Top Grade Build to convert my garage, and I cannot express my satisfaction enough. From start to finish Kamil, Chris and the team demonstrated the highest level of professionalism, craftsmanship, and attention to detail. I am thrilled with the results and would highly recommend their services to anyone considering a similar project.

First and foremost, Kamil’s communication throughout the entire process was outstanding. Kamil took the time to listen to my ideas, understand my vision, and provided valuable suggestions to enhance the functionality and aesthetics of the space. His expertise and ability to translate my ideas into reality were truly impressive.

Top Grade Build’s dedication to quality workmanship was evident in every aspect of the project. They meticulously planned and executed each stage, ensuring that every detail was attended to with precision. The construction team exhibited a remarkable level of skill and expertise, transforming my garage into a beautiful, functional living area that exceeded my expectations.

What impressed me the most was Kamil’s commitment to timeliness. He provided a realistic timeline for the project and adhered to it meticulously. Despite unforeseen challenges along the way, Kamil handled them efficiently without compromising the quality or delaying the completion date. His ability to stay on schedule was a testament to their professionalism and project management skills.

Furthermore, Kamil and his team’s attention to cleanliness and tidiness throughout the construction process was remarkable. They took great care to minimize disruptions to my daily routine and ensure that the work area was kept organized and clean. This attention to detail demonstrated a level of respect for both my home and my personal space, which was greatly appreciated.

In conclusion, my experience with Top Grade Build for my garage conversion was nothing short of exceptional. From their outstanding communication to their impeccable craftsmanship, adherence to timelines, cleanliness, and commitment to customer satisfaction, they surpassed my expectations at every turn. I wholeheartedly give them a well-deserved 5-star rating and would confidently recommend them to anyone seeking a reliable, skilled builder for their construction needs.

Kerria Whitton-Davies

10:42 16 Feb 23

Top Grade have recently completed a shell-only, ground floor extension to our home that will become our daughter’s bedroom. Kamil, Chris and their team made the process easy from start to finish. The initial quote was simple and working through what we wouldn’t need was good experience as we were working to a budget that they were sympathetic of. No teeth-sucking or shaking of heads here and you are put at ease that there will be a solution to any issue that may arise but in a very straight-talking manner; no nonsense. They were extremely personable and courteous and were the only building company who were genuinely interested about what we were doing with the space even beyond their remit. They started on the date they said they would and allayed any initial anxiety I had about builders quickly. Towards the end of the work, the guys were more than happy to help with a couple of additional jobs and did so with professionalism and accuracy. They have an easy-going but extremely hard working team and it was a pleasure to see them every day during the project. The guys always tidied up at the end of the day. Romek in particular was incredibly diligent in every brick he laid, resulting in an extremely professional job that we are looking forward to completing. We have stayed in touch with the guys and hope to use them again in future.