What our customers say...

We’d heard lots of positive things about Summit Building Group company. Right from the initial meeting with Julian we knew they would be a trusted and safe choice to undertake the ground floor renovation of our Victorian terrace, including a side return extension.

Being a bit of a perfectionist, we loved their approach of using high quality materials and their commitment to completing works to the highest standard. They also came up with great ideas to enhance the architect plans and provided solutions to ensure the end result was as aesthetically pleasing as possible.

Every single team member was punctual, polite and most importantly were all highly skilled tradespeople. We wouldn’t hesitate to recommend SGBC. They’ve definitely left a lasting impression in our house, as our young son now likes to play builders, he’s ‘Big Julian’ and I’m ‘Julian Jnr’
George and Kina
Home Owner
Summit performed a large renovation on our house, essentially knocking down the original house (other than a few external walls) and doing a complete rebuild. We chose Summit as we had watched them do a similar project around the corner from our house and noticed how hard they had worked and how quickly the project had been completed. The owner, also kindly let us into the completed house and we were very impressed with the quality of finish. We were therefore pleased that the quote we received for the work was competitive and we decided to proceed with Summit.

We had never done a house renovation before and were therefore apprehensive about the horror stories that you hear. We can honestly say that Julian and the team at Summit were exceptional and we very quickly knew that we had 100% made the right choice. All the builders were extremely polite, friendly, always on time, extremely hard working and clearly very good at what they do! Julian managed the whole project from start to finish (we didn’t have an architect to project manage) and I think it was probably as stress free as it could have been. Julian was very open to our ideas and also had plenty of great ideas himself. We never got the impression that things were too much trouble and all the builders took pride in the work they were doing.

The very limited number of other trades that visited the house (windows / carpets) all commented, without prompting, about how impressed they were with the quality of the work and that no corners had been cut. The quality of the finish was exceptional and Summit went above and beyond…one example was a bespoke bar that we had built in the main room, which has opening and slide away doors, which proved technically tricky to design and install but Julian and the team delivered, and there are many other examples - the main carpenter we had on site was a genius!

Other than add-ons which we decided on during the build, Summit stuck to the original quote which we were really impressed with as I’m sure that some items were a bit trickier / took longer than they had originally quoted for. We would have absolutely no hesitation in recommending Summit to family / friends and we were really impressed with the service they provided from start to finish

Thank you and keep up the excellent work!
Matt and Laura
Home Owner
We’re extremely happy with the work completed by Summit at our home. Our house was practically demolished and re-built.

From start to finish, we have always been able to communicate well with Julian and his team. They have always gone above and beyond to ensure that we were happy with the work as it was progressing, nothing was ever a problem. If you're looking for builders who are trustworthy, reliable and efficient then look no further - we will definitely be using these guys again!
Emma and Tony
Home Owner
We 100% made the right choice entrusting Summit with the extension and refurbishment of our home.

Julian and his team made the process smooth, even in the face of the COVID-19 lockdown.

Every member of the team is hardworking and committed to achieving an excellent quality finish. Importantly also in sharing our home for several months, they were always friendly, tidy and patient with us being around too! Our boys also loved Julian’s signature wicked laugh!!

Thank you Summit, we look forward to lots of fun family times in our beautiful reconfigured home!
Home Owner
“Summit do a lot of construction in this area, and having seen examples of their work, they were a fairly obvious choice of contractor to be added to the tender process.

They were not necessarily the cheapest quote, however they insisted on doing the work within their own team so they could ensure quality, and they manage the build process from start to finish. All Summit staff attending site were extremely polite, tidied up after themselves and nothing seemed to much trouble for them to minimise our inconvenience.

We had a couple of surprises thrown in along the way (anyone embarking on a construction project should be in no doubt that this will happen!) and I was impressed by the way Summit (particularly Julian) dealt with it. I think a good measure of a contractor is how they deal with such unplanned events. Some see it as an opportunity to squeeze money out of the client, some offer little help as it wasn’t in the original plans. Summit were very pragmatic in their approach to such problems, offering sound advice and absorbing as much cost as they reasonably could.

In terms of the quality of the product, their level of finishing is excellent. The carpenter we had undertaking second fix was more of an artist than a tradesperson!

Thank you to Julian and the team, we are very happy with the end product and wouldn’t hesitate to use Summit again.
Dan and Siobhan
Home Owner
“I have used Summit Group on a number of projects that I’ve done over the past 10 years. Ever since the first project in Notting Hill Gate they have been my go to contractor.

Vadym and the team are professional, personable and extremely trustworthy. That trust and the relationship that we have built up over the past decade is invaluable. Their finish and attention to detail is spot on as is their problem solving ability.

I cannot speak highly enough of the Summit Group.”
Alex Hoare
Home Owner
We had heard nothing but rave reviews about Summit from friends and neighbours, and they were absolutely right.

Julian and his team are incredibly competent and hard working. Nothing is too much trouble, and Julian was always kind and patient in the face of our indecision. The whole process was smooth from start to finish, and we couldn’t be more thankful for our dream home. We love it!
Gemma and Mark
Home Owner
Julian and his team were fantastic, always on hand to answer questions and help with decision making. The team are reliable and very professional.

We are delighted with the work Summit have done, the quality of the work is excellent. Our project was finished on time and on budget. We would not hesitate to use them again or recommend them to others.
Mike and Chantel
Home Owner
Summit have recently completed a kitchen extension for us and we are very happy with the result. The team were on site 6 days a week, here before 8am, going above and beyond keep the project on target. 

The team were lovely to work with and very respectful while we continued to live with our young kids in the house. They were committed to getting the project completed and took pride in their work. Julian made site visits on a regular basis and we talked through any concerns open and honestly.   

Costing was fair and alterations to these were always discussed first so there were no surprises and snagging issues have been addressed since completion. We would be happy to recommend Julian and the Summit team and we are planning to use them again for our attic renovations in the future.
Becca and Dan
Home Owner
Summit have just completed a full refurbishment of our house and we are delighted with the result. Their team of experienced trades have transformed our tired victorian house into a wonderful light filled space.

We have been so impressed with their exacting standards and refusal to make compromises. We moved back into the house 4 weeks ago and the few snagging issues have been swiftly addressed.

We cannot recommend Vadym and his team enough. Should we ever need to do a similar project in another property It would be Summit who we would call. The project was completed on time and in budget, despite the fact that we asked for additional work which was outside the scope of the original tender. Visitors to our house who have seen the results have already contacted the company with a view to obtaining quotes for their own projects. I have no doubt there will be many others to follow.
Alan and Sarah
Home Owner
We engaged Summit to greatly extend and rebuild our house with a completely different layout. Only 3 walls and the staircase remained at the commencement of the project. We had met with other building companies but based on price, advice, ideas and Julian himself we decided to move forward with Summit. We gave the project a 6 month deadline, and snagging aside; Summit met this. The team worked 6 days a week and were always onsite before 8am – in the summer often staying well into the evening to complete tasks.

The team were an absolute pleasure to deal with – nothing was ever too much trouble. Everyone was respectful, committed and took pride in their work. The team were lovely with our children, taking the time to explain things, listen to their wish lists and even treated them to sweets! The scale of our renovation was extensive and yet the house was always kept in immaculate condition plus we had no complaints from neighbours. The team went to great lengths to deliver total satisfaction and things like digging up daffodils and replanting them, and rehoming nesting birds stick in my mind show the level of detail the Summit crew observe.

Julian made site visits on a daily basis and addressed any concerns immediately. He made suggestions that altered the course of the build for the better and was totally transparent on costs throughout. The end result was spectacular and we were delighted with our choice of building company. We would have no hesitation in recommending Summit
Glynn and Victoria
Home Owner
“My wife and I decided to use SGBC for our basement works after a tender process involving several high quality contractors. SGBC’s pricing was reasonable compared to the others, and given it is very unlikely we will ever do works of this scale ever again, the choice of contractor was so important – the difference between the process being difficult, stressful and draining and exciting.

Bottom line is, we couldn’t have got it more right. Vadym and literally every single one of his team that came to site were delightful. From the ground-works crew, to the bricklayers, the electricians, the plumbers, the decorators, the tilers, the joiner (who is a literally one of the most skilled craftsmen I’ve ever seen work) and of course Vadym himself….they were all very polite, unbelievably hard working, respectful and talented.

We’ve reflected on how the process could have gone (the team were with us 15 months) and my wife and I literally can’t fault these guys. They did what they said they would do, they kept to budget and most importantly, the quality of the workmanship that we have been left with is outstanding. The finish is just exceptional. If you have a big job that you are hoping will turn your home into your dream home but that whole notion makes you feel nervous that it may all go wrong along the way, then you need to call SGBC. If your journey with them is half as good as ours…..you’ll be left very pleased indeed and will probably end up writing a testimonial like this one.”
Home Owner
I have now worked with Summit on four projects in various parts of London. I was first introduced to Julian, working in Wanstead on a large house renovation which included the complete reconfiguration of the existing property, adding a very large extension to the rear, the side and the roof space. Throughout the project Julian was accommodating and easy to work with. His team were very hard-working and the final product that they produced was of an excellent quality. I know that the property owner is also very happy with their newly refurbished home.

After working with Julian I was introduced to his business partner Vadym who works mainly in South London. He first completed a project for us in Clapham Junction where we added a new basement to a property as well as extending and completely refurbishing the existing dwelling. This project was actually published in Grand Designs Magazine and recognised in the Don’t Move Improve Awards, 2019, which identifies the best extensions in London of the year. We were very happy with the quality of the work produced and Vadym’s team showed a full range of skills being able to complete everything from basement construction through to the finer finishing details that we asked for.

The following project that they completed for us was actually my own house. I think it speaks highly when an architect uses a builder on their own house. I am incredibly happy with the result of this build.

The last project is a new build development in East Dulwich. We introduced some very complicated brick detailing into this building which Vadym and his team embraced. The building is nearing completion and is looking excellent.

We definitely test the builders that we work with and ask them to produce bespoke details that are different from typical housing projects. Each time both Vadym and Julian have stepped up and delivered in all cases and the products they have produced have met our very high expectation. We hope to work with them again soon.
Neil Gaskin
We used Summit for a major two storey modernisation, extension and garden renovation project and we absolutely love our new house!

The Summit team worked so hard, and maintained an impressive momentum throughout the project. I have no doubt that we were difficult clients to work with at times, as we were looking for such a high standard of finish, but Julian and his team were absolutely up to the job, meeting and often surpassing our expectations.

Most importantly, the team were always friendly, professional, offered great advice throughout the project and were determined to ensure we were happy with the end results – which we absolutely are. I would 100% use Summit again, and plan to soon!
Danny and Ava
Home Owner
This was the first major building project I have undertaken (two storey rear extension, entire renovation over 6 months) and I really struck gold by securing Julian and team’s services. They came with a glowing recommendation from my architect, whose house they were simultaneously working on, which instantly filled me with confidence.  

I have to say, Julian and team have far exceeded my expectations. All work has been completed to the highest standard (almost every visitor comments on the quality of the tiling / paintwork), on budget and on time, despite starting in the middle of Winter. Just as importantly, the team have been an absolute pleasure to deal with and neighbours have commended the clean and respectful way in which they go about their work.

Julian is a top bloke and throughout the process made a number of clever design suggestions which greatly improved the overall finish (the glass floor was a touch of genius). None of my requests were ever a problem and Julian showed great patience throughout, despite my lack of project experience. There is a clear cohesion and camaraderie amongst the team of specialist builders, bricklayers, electricians, plumbers, carpenters and tilers who work together seamlessly and tirelessly.  I shall genuinely miss our Saturday morning catch ups. If I decide to push the boat out on a loft extension there is no question who I will call. Cannot speak highly enough of these guys. Top class. 
Home Owner
“We are very pleased with the work Summit did to build our family house for life! We selected Summit based on all the incredible feedback we got from their previous clients – and now we can see why.

The work comprised of a 4 meter rear extension involving lots of steel creating a stunning Open Plan Kitchen, Diner and Living Room, a loft conversion, remodelling and a full refurbishment. Not only was their work done to a very high standard, but they took all the stress out of what would normally be a very stressful process.

Julian is a great communicator, and they have assembled an impressive team who are very skilled, professional and friendly. Nothing was too much trouble for them and they had solutions for all our requests, plus many great suggestions of their own.

Overall the proof is in the beauty of the house they built for us and how happy we are!”
David and Frankie
Home Owner
From day one the Summit team worked extremely hard every day until completion. Each Summit team member- builder, electrician, decorator, tiler, plumber, carpenter, is meticulous, with an excellent standard of skill and talent.

We are thrilled with the result because of this. Julian helped us to plan and make decisions as we went along with his expertise; eye for interior and exterior detail; and great knowledge of the best suppliers. The guys couldn’t be nicer to have around- always so polite and friendly.
Matt and Fiona
Home Owner
“We chose Summit for our project (house refurb/extension/loft conversion) because their reputation in Aldersbrook and Wanstead is second to none. Julian and his team were fantastic from start to finish; the work was completed on time and carried out to a very high quality.

We were impressed by how much Julian was involved closely on the project, making helpful, practical and cost-conscious suggestions along the way.

We wouldn’t hesitate to recommend Julian and Summit to others - their excellent reputation is very well deserved.”
Home Owner
“Summit created a single story rear extension for us last summer and we couldn’t be happier with the end result. The team were so friendly, very punctual and considerate of the fact we had a 6-month old baby! There was never an issue of working late if the build needed to be kept on track.

Julian was very good at keeping us up to date on the progress of the build, and giving us suggestions on potential finishes. We would highly recommend Julian and his team and will be using them for future building work on our property”.
Home Owner
“We chose Summit to renovate and extend our basement in 2017 because they were competitively priced and we were impressed by the appearance of other jobs they had completed in the area.

During the build we found the workers to be punctual, extremely hard working, always polite and friendly and resourceful. They turned up on time every day regardless of the weather, always put in a full day’s work and kept the site as tidy as possible.

The build involved a huge amount of manual effort as there was no rear access to our property to enable them to use machinery. Julian visited us regularly throughout the build to discuss progress and the project kept to schedule. Considering the scale of the work, we had relatively little snagging and what we did have was addressed quickly and without any fuss.

We were delighted with the work Summit undertook for us and would not hesitate to use them again. They have proved to be very reliable and we would thoroughly recommend them.”
Martin and Lorraine
Home Owner
I am super happy with the work that Summit did for me. The team was very friendly and professional - even my neighbours were impressed! I was worried how it would feel having them in my house all the time, but they were always very respectful of the fact that it was my home and I was still living there, and left everything really tidy. They didn’t even complain when I accidentally left the chain on the door and they wasted 3/4 of an hour waiting for me to get up and let them in.

One of my other concerns was that costs would mount up, but actually everything cost exactly what was quoted, and anything extra that I had them do was quoted for upfront so that that everything was clear and transparent. They even did a few extra things free of charge which was really appreciated.

The communication throughout was excellent, and I’m really thrilled with the end result. I would have no hesitation in recommending them.
Home Owner
What a relief to have contracted Summit to do the building works on our home. From the very first phone call to enquire through to them handing back our keys last week, everything was stress free, professional and expertly done.

Julian, Andrew and the rest of the team were a breath of fresh air - builders who know their job, can problem solve, work quickly and cleanly! They restored our faith in builders - would wholeheartedly recommend them. Thank you Summit
Home Owner