Garage Conversion Companies in Surbiton

Name: Garage Conversion Specialist
Brand: MyBuilder
SKU: garage-conversion-specialist
Rating: 4.8 (46 reviews)

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Some of our top rated garage conversion specialists in Surbiton

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FSB Company (UK) LTD
Rating: 5 out of 5
Garage Conversion Specialist in Surbiton
FSB is a well-organized contracting company with a team experienced in large-scale development projects with leading UK construction companies. Based primarily in London, we offer a variety of self delivered services, including complete extensions, and conversions, small works, structural alterations, steel work installations, ground work (foundations, drainage, concrete sub and superstructures), hard landscaping and paving and soft landscaping. We manage our sites carefully and have a digital site management tool kit. Our fully managed service connects skilled tradespeople with experienced construction management directly ensuring attention to detail that begins with our Contractors Proposals and continues through to practical completion and aftercare.
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Latest review:
Conversions - General- 23 Jun 2025
Dan and Freddy are a powerhouse team, although we are yet to start the construction of our project they have worked tirelessly to assist us in getting the perfect design and plan in place. All investigative work has been incredibly efficient, every single person we have dealt with has been highly skilled and been great at communication. We’re super excited to get started and can’t thank them enough for all their hard work up to this point. We couldn’t recommend them enough for design management and everything leading up to construction (including dealing with tricky neighbours) and am sure I will be back to write as glowing review when construction is complete. Thank you Dan particularly for going above and beyond… it’s been rather pain free and that’s all down to you.
Prime Building
Rating: 5 out of 5
Garage Conversion Specialist in Surbiton
My name is Billy, I’m based in Elmbridge. I can undertake all aspects of your internal and external plastering needs from start to finish, as well as internal wall rearrangement. This includes, but is not limited to; skimming, plaster boarding, dot & dabbing, installing and removing internal walls,general building , rendering and re-pointing. A professional and friendly service will be provided from the initial no obligation free quote.
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Latest review:
Conversions - General- 29 Jan 2026
Billy did a fantastic job closing off a doorway for us. He's a friendly, polite and detail oriented person. He started on the agreed upon day and finished the job on time. I would not hesitate to hire him again. Thank you, Billy!
B Batten Carpentry
Rating: 5 out of 5
Garage Conversion Specialist in Surbiton
A carpentry business with more than 10 years experience in domestic and commercial sectors. Typical work carried out ranges from small domestic works such as . KITCHENS . STUD WALLS . DOOR HANGING . GARAGE CONVERSIONS . STAIRS AND BALUSTRADE . FLAT ROOF REPAIRS AND CONSTRUCTION
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Latest review:
Conversions - General- 22 Jan 2021
We're very happy that we found Brian to work on our bathroom remodel. He was able to adjust the job when we found some unexpected construction issues. His pricing was fair and he is very easy to work with and adaptable.
John the Builder
Rating: 5 out of 5
Garage Conversion Specialist in Surbiton
Experience about 35 years in all sorts of building works. I can build a house from digging foundations to the roof as well as very last decorating touches. I was working on simple construction and some difficult - not typical ones as well.
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Latest review:
Conversions - General- 10 Feb 2019
I only have to say this builder's was great the done a full transformation of my garage from scratch to make a beautiful room I Am recommend 100%.for any jobs
Bledi Construction Ltd
Rating: 5 out of 5
Garage Conversion Specialist in Surbiton
Bledi Construction Ltd is a Design&Build family-owned business established in 2017 with over 15 years of experience. Located in South-West London, we specialize in all building works including basements, extensions, and loft conversions to the highest standards. The architectural services include architectural surveys, design proposals, and planning applications.
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Latest review:
Conversions - General- 3 Sep 2023
Lerida was excellent- would highly recommend. Met with us, understood our needs, and produced a good set of options and designs. Our preferred option was then tweaked further with great attention to detail shown. We are now looking forward to working with them on the build of the project.
T Brennan Property Services
Rating: 5 out of 5
Garage Conversion Specialist in Surbiton
I am a London-surrey based Multi skilled tradesman specialising in interior and exterior decorating, refurbishment, and maintenance .I have over 22 years experience. my work reaches from small repairs to residential overhauls, through commercial maintenance, and right out to large scale contracts for schools and businesses.
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Latest review:
Handyman- 1 Feb 2019
Tom from the start was very responsive and extremely professional. I needed some work being done in my flat included a bath being replaced, which managed everything including the sourcing of the new bath, which took a lot of pressure off me. Tom comes highly recommended and is now about to start some work round our house too.
General refurbishment
Rating: 5 out of 5
Garage Conversion Specialist in Surbiton
General refurbishment, 10 years experience. We can do any work like extensions, decking, bathrooms refurb, stairs handrail and balustrade, kitchen renovation,laying wood floor, kitchens, built in cupboards etc…
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Latest review:
Bathroom Fitting- 7 Jun 2022
General Refurbishment created a downstairs toilet for me (all drainage, plumbing, fitting and refurb). From the beginning to the end I was given a clear idea of pricing and realistic timescale. They listened to me, worked around my schedule and executed the job perfectly on time and on my budget. Vasile and John were so polite and extremely professional - brilliant team - I highly recommend!
JM Build Ltd
Rating: 5 out of 5
Garage Conversion Specialist in Surbiton
We are team of professional builders specializing in refurbishments, loft conversions and extensions.Do not hesitate to contact us for a no obligation quote. We are also proud member of Checkatrade. You Dream It We Build It.
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Latest review:
Extensions- 14 Jul 2021
Juro and his team completed a total refurbishment of our house that included removing all internal walls, along with a double story side extension, a huge job involving lots of steels, re-roofing, new construction, new bathrooms and kitchen, new windows and rendering along with all the plumbing and electrical work and decoration. They did the most incredible job, working efficiently, adapting to any problems that came along and working really hard to create the best finish possible at the budget we had. Despite the pandemic arriving just after the demolition stage, they didn’t miss a day on site, and worked tirelessly to get materials to keep the project moving. Incredibly they still managed to finish the project on schedule and to a standard that was exceptional. Juro is honest and upfront, didn’t ever add costs or ‘unforeseeables’ and was an absolute joy to work with. He also stuck to a very clear payment schedule that was easy to follow and always meant we only paid when we were absolutely 100% happy. My only reservation in writing this review is that I would like to selfishly hang on to him and keep his schedule clear for future jobs with family and friends!
C A Building & Restoration
Rating: 4.9 out of 5
Garage Conversion Specialist in Surbiton
Wide range of experience in brickwork and stone restoration Bricklaying, pointing, repairs , stone work, patios, Rendering and much more Look to give the client exactly the look they want by brick sourcing around so client is aware what there getting before starting and also looking on our website Work in London and surrounding counties
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Latest review:
Repointing- 1 Oct 2018
I manage a considerable portfolio of property and deal with contractors on a daily basis. I can't recommend Chris highly enough. He was straightforward to deal with from the start. He priced fairly, did exactly what he said he'd do (and more) and cleared up after himself everyday. When he'd finished the site was spotless and the job more than satisfactory. Well done and thanks.
M services
Rating: 5 out of 5
Garage Conversion Specialist in Surbiton
We can perform a wide range of tasks across multiple trades, including carpentry, full bathroom refurbishments, extensions, conversions, refurbishments. 2S Constructions Ltd Company number: 13606134
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Latest review:
Extensions- 27 Aug 2025
Dunster House Garden Office (5m x 2.5m build) We are absolutely delighted with the garden office that Michal and Lenka built for us. From start to finish, their expertise and attention to detail shone through. They guided us with thoughtful consultation, listened carefully to our ideas, and delivered a finished office that is both beautiful and practical. Their work ethic, professionalism, and friendly approach made the whole process stress-free and enjoyable. The quality of the build is outstanding, and it’s clear they take great pride in what they do. This was a 10/10 experience, and we could not recommend them highly enough! We also used them again for another job to build install a Pantry; Michal and Lenka recently built and fitted a bespoke pantry for us using Howdens units, and we are beyond impressed. Their knowledge and craftsmanship are second to none. They made excellent recommendations throughout the process, ensuring the final result was exactly what we needed.
Vision Construct Group ltd
Rating: 5 out of 5
Garage Conversion Specialist in Surbiton
Experienced builders, Vision Construct Limited specialise in all domestic developments Extensions, Lofts, Basements, New Build, Renovations. We have a number of years experience of working in the industry, we have done many different projects, New Build, Extensions, Loft Conversions,Basements. We take on projects of all sizes, from small renovation works to project managing your new extension.
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Latest review:
Ivan and his team completed a full loft conversion at our terraced house, and we couldn’t recommend them more highly. They did a fantastic job from start to finish and were a pleasure to work with. Communication and project management throughout the project was excellent, and their commitment really showed. Nothing was ever too much trouble to ask. The project was completed within the estimated timeframe, which was especially appreciated as it finished just before Christmas. The team was very considerate while working in our home, and we stayed in the house for the entire duration of the project with minimal disruption. In addition to the loft conversion, they also replaced all our doors with fire doors and installed new flooring throughout the house, all to a very high standard. We’re absolutely delighted with the results and would highly recommend Ivan and his team to anyone considering similar work.
Tim's Painting
Rating: 4.9 out of 5
Garage Conversion Specialist in Surbiton
Hi! My name is Tim.I have been working in the building trade for a very long time which has helped me a lot to gain lots of experience in different trades. We are based in Sutton but work allover the place in Surrey area. Quality of our job has helped our company to expand our business.
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Latest review:
Painting & Decorating- 21 Apr 2026
I could not recommend Tim enough. From when he came to quote for the job to completion he was very professional. We had our whole flat painted and he and his work colleague did the whole thing in 4 days. He kept us updated as he went and suggested things that needed extra work or extra coats of paint to protect the walls better. I really was very impressed by Tim and am very happy to recommend him for your painting needs.
MJ Carpentry and Build
Rating: 5 out of 5
Garage Conversion Specialist in Surbiton
hi i’m matt im a carpenter and builder working on site for 26 years really enjoy it got a eye for detail have to be clean and tidy got a great team of all trades check out my website!
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Latest review:
Carpentry- 1 Dec 2024
Matt and his team did a great job building my Summer House. At every stage they checked that their work was fulfilling my needs, and took on board my suggestions. The whole job was completed within budget and time. I would have no hesitation to engage them again, should the need arise. Thanks Matt.
Tom Build Services
Rating: 5 out of 5
Garage Conversion Specialist in Surbiton
TomBuild Services are London-based building contractors, specialising in a vast range of jobs; from full home renovations to kitchen and bathroom refurbishments. See full list of services below. - Public Liability Insurance - 1-year warranty on all work - Competitive pricing Full list of Services Painting and decorating Tiling Kitchen Fitting Bathroom Fitting Joinery Patios Fences Garden maintenance
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Latest review:
Bathroom Fitting- 4 Apr 2026
I’m very happy with my new bathroom. The quality of the work is excellent, and I absolutely love the new design - it’s transformed the space beautifully. Tomasz was always punctual, which made the whole process smooth and stress-free, and he made sure everything was left clean and tidy at the end of each day. Communication was clear and consistent throughout, so I always knew what was happening. Highly recommend!
KPT building contractors ltd
Rating: 5 out of 5
Garage Conversion Specialist in Surbiton
I am Kris from KPT Building Contractors Ltd. I have over 20 years of experience in building and refurbishment works. I and my team take pride in our quality of work and professional customer services. We are registered with FMB, Trustmark and Surrey Trading Satandard.
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Latest review:
Conversions - General- 21 Feb 2026
Kris and his team were excellent. Really high standard of work and a great price. I would recommend hiring.
James Goddard
Rating: 5 out of 5
Garage Conversion Specialist in Surbiton
We are a carpentry and construction company that specialises in all aspects of carpentry, joinery and construction. All work will be carried out in a clean and respectful manner along with passion and pride.
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Latest review:
Carpentry- 17 Sep 2020
Lovely guy . Came at short notice to hang internal doors. I am more than happy with his work and would recommend.

4.8

Top rated Garage Conversion Specialists

Our Garage Conversion Specialists in Surbiton, are rated 4.8 out of 5 based on 46 reviews from customers like you.

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What types of services are offered by garage conversion companies in Surbiton?

A garage conversion specialist can walk you through every stage of transforming this often-overlooked space in the home.

Their services usually include:

Design consultation: Helping plan the layout and use of the converted space.
Onsite surveys and assessments: Checking the structure and suitability before work begins.
Managing planning permissions and building regulations: Ensuring your project complies with local rules.
Installing foundations and floor slabs: Strengthening or updating the base where required.
Infill of garage doors: Replacing garage doors with walls, windows, or entrances to match the new layout.
Insulating garage walls and roofs: Making the space energy-efficient and comfortable year-round.
Adding new windows and doors: Creating natural light and access points.
Electrical and heating installations: Adding power, lighting, radiators, or underfloor heating.:
Interior finishing work: Plastering, flooring, and basic joinery to prepare the space for final decoration.

Using MyBuilder’s matchmaking function, you can connect with a Surbiton garage conversion company near you in no time and get the help you need with your project.

Costs of garage conversions in Surbiton

Typically, a garage conversions in Surbiton can cost between £13,000 – £20,000, depending on the size of the space, the scope of work, and the quality of the finish.

Many factors make up this final figure, including:

Design consultation: £300 to £800
Onsite survey and assessments: £150 to £500
Planning permissions & regulations: £200 to £1,000+ (varies)
Foundations & floor slab work: £1,000 to £3,000
Infill of garage doors: £1,200 to £2,500
Insulation (walls & roof): £1,000 to £2,500
New windows and doors: £800 to £3,000+
Heating and electrical installation: £1,500 to £4,000+
Interior finishing: £1,500 to £5,000+
Hourly labour rate: £20 to £35 per hour
Daily labour rate: £160 to £280 per day

Read more about the average garage conversion cost to help you start budgeting for your project in Surbiton.

If you’re seriously considering a garage conversion, Surbiton specialists will be the best source of accurate pricing information. Find your options on MyBuilder, then ask for a quote from a conversion professional with knowledge of your project specifics. Post your garage conversion job today and choose from verified garage conversion companies in Surbiton.

Find a garage conversions specialists in Surbiton with MyBuilder

A garage conversion can be a fantastic way to increase your living space without moving but finding the right professional makes all the difference. Platforms like MyBuilder make it easy to find and compare garage conversion companies and specialists in Surbiton.

Follow a few simple steps to find the tradesperson for your job:

Step 1: Post your garage conversion job on MyBuilder for free

Describe your garage conversion project in detail, including your goals, the size of your garage, and any specific features you want to include; you can also include photographs to further demonstrate your project needs. Local Surbiton garage conversion companies can then review your posting and express interest.

Step 2: Compare Surbiton garage conversion companies and specialists

Once you’ve begun to receive responses, you can browse through profiles, review galleries of previous projects, and read feedback from other homeowners on our platform.

Step 3: Make your choice and start your project

Once you’ve reviewed your options, you can reach out directly to discuss your project in more depth and compare quotes to ensure the pricing is clear and competitive. You stay in control throughout the process, choosing the garage conversion company who best fits your needs, budget, and timeline.

All professionals on MyBuilder are verified at sign-up, including ID checks and skills assessments. What’s more, Surbiton garage conversion companies on MyBuilder have to be confirmed as a registered business before joining the platform.

FAQs: Frequently asked questions when looking for garage conversion companies in Surbiton

Do I need planning permission for a garage conversion in Surbiton?

Most garage conversions fall under permitted development, but planning permission may be required for listed buildings, conservation areas, or major structural changes. You should discuss this with your chosen Surbiton conversion company.

What building regulations apply to garage conversions in Surbiton?

All garage conversions must meet building regulations covering areas like fire safety, insulation, ventilation, and structural stability to ensure the new space is safe and habitable.

Do garage conversion specialists in Surbiton need specific qualifications or certifications?

While formal qualifications aren’t always required, specialists should have relevant experience and may hold certifications for regulated work like electrical or structural tasks.

Are garage conversion companies in Surbiton required to have insurance?

Yes, reputable garage conversion companies in Surbiton should hold public liability insurance to cover accidents or damage during the project, and many also carry additional cover for their work.

How long does a typical garage conversion take from start to finish?

A standard single garage conversion usually takes between 2 and 6 weeks, depending on the size of the space and the complexity of the work.

Can I live in my home while a garage conversion is carried out?

Yes, most homeowners can stay in their property during the conversion, though there may be some disruption from noise, dust, and limited access to certain areas.