Garage Conversion Companies in Belsize

Name: Garage Conversion Specialist
Brand: MyBuilder
SKU: garage-conversion-specialist
Rating: 4.8 (49 reviews)

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Some of our top rated garage conversion specialists in Belsize

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flex construct ltd
Rating: 5 out of 5
Garage Conversion Specialist in Belsize
“Superior quality and a personalised approach make for a unique and rewarding building experience”…. Our team of dedicated and highly skilled professionals will carefully guide you through each step of the building process.
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Latest review:
Carpentry- 24 Jan 2012
Daniel was very professional, did a good job and left the place tidy
SAJ Painting and Decorating Property Maintenance
Rating: 5 out of 5
Garage Conversion Specialist in Belsize
Hi, I have been working in the building trade for over 15 years.City and Guilds qualifications from Lime Grove Building college.I have a good eye for detail and am very clean and tidy.I Have worked on large and small refurbishments jobs and also domestic and commercial works. I am flexible with my working hours and will always fit my work around the customer! Also undertake plastering tilling and carpentry work and also have a good electrician and plumber in my team! See you soon 😁.
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Latest review:
I have been working with builders and painters etc for years as I'm a landlord and developer. He's excellent in every way possible and I have very high standards. I don't normally recommend builders painters as their quality and reliability can vary but I make an exception with Simon as he is the best of the best.
Blue Ladder Building Limited
Rating: 5 out of 5
Garage Conversion Specialist in Belsize
We're a small firm with a large range of skills. We'll help with almost anything in your home or garden. Carpentry, plumbing, decorating and installation of bathrooms and kitchens, and much more. Larger projects include extensions and renovations, but we also do smaller jobs, from putting up shelves or fixing leaking taps. We're new to MyBuilder, we don't have much of a profile yet but we encourage all our customers to leave feedback. Please get in touch!
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Latest review:
Conversions - General- 27 Apr 2023
Good firm to rely on
Check Shape
Rating: 5 out of 5
Garage Conversion Specialist in Belsize
We offer interior/furniture design/manufacture and refurbishment services from decoration to complete reconstruction.We provide stress-free professional and accurate solutions at very competitive pricing.As master craftsmen, we are able to provide complete joinery packages to all style of interiors.
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Latest review:
Carpentry- 27 Sep 2018
Richard has done an excellent job, we are very pleased with the quality of workmanship. Nice to find someone who takes pride in their work. Very reliable & courteous.
GNTbuildingcontractors
Rating: 5 out of 5
Garage Conversion Specialist in Belsize
GNTbuildingcontractors All domestic building and landscaping work undertaken (No job 2 big No job 2 small)
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Latest review:
Conversions - General- 8 Aug 2023
Very happy with the work. The team stripped the house and installed a larger window.
LLOCKBUILDING
Rating: 4.9 out of 5
Garage Conversion Specialist in Belsize
"PUTTING THE TRUST AND RELIABILITY BACK INTO BUILDING" At Lock Building London, we specialise in helping you grow your vision by creating the dream home you've always imagined. We understand that your home is a reflection of your aspirations and lifestyle. Our team of skilled craftsmen will turn your ideas into reality, expanding your vision one brick at a time. From innovative designs to quality craftsmanship, we ensure that your home improvement project aligns perfectly with your vision and lifestyle. With our expertise, your dream home will not only meet but exceed your expectations, allowing your vision to flourish and your dreams to come to life
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Latest review:
Conversions - General- 15 Apr 2026
Luke and Diti are both amazing guys for this project. Honestly speaking they aren't the cheapest quote, but they are definitely beyond expectations. Luke was the only builder who gave a full transparent quote on each item and what was needed for the conversion. Really quick work and good planning because I have 2 cats and they did everything with enough people onsite to minimise the time. Speaking of work, it is good, we kept in communication and they were always happy to explain and adjust slightly according to my concern/question. Leave this comment after the work has been done for few months and everything is solid.
HNL Construction Limited
Rating: 5 out of 5
Garage Conversion Specialist in Belsize
Home improvement company. Experience since 2005.Our job is our passion.Let us make Your dream project.Every job its important to us from small to big. We do: -kitchen -bathroom -loft conversion -extension -refurbischments -electric -plumbing -gardening …and many more
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Latest review:
Conversions - General- 23 Mar 2026
Pawel and his team are great - got them in for a few things now, from damp repair, knocking through an internal brick wall, moving a fuse box, installing a wood floor. Always good workmanship, easy comms and decent value! Have recommended to a few friends who are equally pleased.
Vivek shah
Rating: 5 out of 5
Garage Conversion Specialist in Belsize
R&R Property Services is a trusted property maintenance and building solutions company serving London and the surrounding areas. We provide high-quality, reliable, and affordable services for residential and commercial properties. From air conditioning installation and servicing to plumbing, painting & decorating, waste clearance, and garden landscaping, our experienced team delivers every project with professionalism and attention to detail. We are committed to customer satisfaction by offering transparent pricing, timely service, and quality workmanship. Whether you need a small repair, routine maintenance, or a complete property improvement solution, R&R Property Services is your dependable partner. Our Services: Air Conditioning Installation, Servicing & Repairs Domestic Plumbing & Leak Repairs Painting & Decorating (Interior & Exterior) House & Rubbish Clearance Garden Waste Collection Lawn Mowing, Landscaping & Garden Maintenance
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Latest review:
Plumbing- 14 Jul 2026
Excellent very good job he was absolutely fantastic
Adamus and Contractors Limited
Rating: 5 out of 5
Garage Conversion Specialist in Belsize
Adamus & Contractors Limited We’re a friendly, hands-on building company with 10+ years’ experience, specialising in refurbishments, loft conversions and extensions. Whether you’re opening up a space, extending your home, or bringing an older property back to life, we handle everything from start to finish. We’ve got an in-house architect and interior designer, so we can take care of the planning, design and build all under one roof — making the whole process a lot easier for you. From steels and structural work right through to the final finishes, we use a solid team of trusted trades and take pride in doing things properly. We’re used to working in people’s homes, so we keep things tidy, organised and running smoothly. We keep it simple: clear quotes, honest advice, and no surprises. If anything changes along the way, we’ll talk it through with you first. You bring the vision. We bring the standards. At the end of the day, we just focus on doing a proper job and leaving you with a space you’re genuinely happy with.
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Latest review:
Restoration & Refurbishment- 22 Jul 2026
Hired for a kitchen refit and other works including removing a wall to open kitchen out. Understood the job, and where appropriate offered helpful suggestions. Excellent communication throughout, I was always aware of the current status of the job. Work performed exceeded expectations - and I hope they will be free next time I have works that need doing.
Nilo Construction Ltd
Rating: 5 out of 5
Garage Conversion Specialist in Belsize
Nilo Construction LTD is a 🏗️DESIGN & BUILD company specialising in FULL HOUSE RENOVATION, EXTENSIONS, LOFT CONVERSIONS & BESPOKE JOINERY With our in-house team of highly skilled Multitraders, project managers, designers and architects, we have the expertise to bring even the most complex projects to life. We are fully insured and qualified, ensuring both safety and quality in every aspect of our work. The feedback from our previous clients speaks for itself, reflecting our commitment to excellence and customer satisfaction. With a wealth of experience and a team of professionals, we are the ideal partner for both residential and commercial development projects.
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Latest review:
Conversions - General- 3 Nov 2024
Igor, Zhan and team were fantastic. Communication was great start to finish and they completed the job to a high standard on schedule
Toma Construction Limited
Rating: 5 out of 5
Garage Conversion Specialist in Belsize
I have over thirty years experience undertaken all type of building works including extensions, loft conversions, refurbishments and conversions. No job to big or to small.
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Latest review:
Groundwork & Foundations- 18 Dec 2020
Had three quotes for a base for a garden shed, Toma was the cheapest by far. We arranged a day for the work to be done, bit apprehensive because I never knew anything about the company. Mr Toma and two others turned up, what lovely people they were, especially Mr Toma, the job was highly professional, everything was tidied up. Would I use them again.........100%. I would highly recommend them.
Zebra Property Limited
Rating: 5 out of 5
Garage Conversion Specialist in Belsize
Looking to increase space within your property, restructure the layout, a new bathroom/kitchen or just re-decorate. We do it all. We have put in basements, loft conversions, side returns and even a swimming pool. We provide a 'do it all' service at the highest of qualities for all our clients.
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Latest review:
Restoration & Refurbishment- 20 Jul 2015
We hired Zebra Property for a complete strip out and refurbishment of a GF flat. The JOB: The job included initial removal of existing bathroom, kitchen and flooring. The works itself were for a side return wrap around kitchen extension, basement refit, installation of new kitchen and bathroom, new windows (including velux) and bifold doors, tiling and complete decoration throughout. FEEDBACK: Zebra were a great company to work with on this job. Communication levels were clear. There were inevitable delays to the project but there was always a focus to get back on track and deliver as quickly as possible. The resulting finish is a high standard throughout the property, with any minor snags completed quickly. Thank you!
M&J Home Construction LTD
Rating: 5 out of 5
Garage Conversion Specialist in Belsize
Dedicated team, hands-on everything with more than 15 years experience on the market, we can prove that small things can creat great expectations. Our team is dedicated to perform the perfect job for you from simple handy work to Plumbing, Electrical, Kitchens and Bathrooms, , Flooring, and many others. We cover London and 10 miles radius,
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Latest review:
Conversions - General- 27 Jun 2025
Majed and his team were outstanding from start to finish. We had our entire first floor renovated—four bedrooms and a bathroom—each room with a unique design: a master bedroom, a nursery, a kids' room, and a study/home office. Our design requirements were detailed and quite strict, from precise placement of mouldings to ensure symmetry, to fitting LED strips seamlessly within custom wood panelling. Majed took the time to understand exactly what we wanted and delivered with precision and care. The whole team was professional, polite, and incredibly respectful—especially important as we were living in the house throughout the renovation. They worked around our schedules and limitations without issue, and always kept the space tidy and disruption to a minimum. Special thanks to the joiner and the decorator for their excellent workmanship and attention to detail. We’re genuinely thrilled with the outcome and would highly recommend Majed and his team.
lotus engineering services limited
Rating: 5 out of 5
Garage Conversion Specialist in Belsize
Quality and customer satisfaction is our key priority. We believe in getting the job done correct to high specification first time. You can trust our company to deliver your dream job. Try us for all your works and you will not be disappointed.
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Latest review:
Painting & Decorating- 24 Jun 2023
Friendly & professional - did the job in just a few hours - thanks
Blueline Enterprise Limited
Rating: 5 out of 5
Garage Conversion Specialist in Belsize
Blueline Enterprise is a family run firm specialising in high quality refurbishments, extensions, conversions and new builds. We have undertaken various projects through professional architects and private clients. We a reputable building construction firm based predominantly in North West London.
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Latest review:
Blueline completed the work to the exact high standard i was hoping for, while remaining on budget and estimated timescales - the three things that were most important to us! They were punctual, practical, knowledgeable and willing to give advice when either needed or when something could potentially be improved. They were always available to talk through what was happening at every stage of our job, with any complications arising, and importantly solutions to any problems. They knew their stuff and got the job done without any hassle either. They even came back after the job was finished to shift some pipework which i had an extra requirement for. The best feedback i could give is that we will go straight to them for any work we require in the future, and have already recommended them to friends.
W4 Builders
Rating: 5 out of 5
Garage Conversion Specialist in Belsize
We do all kind of building services in west London. We do painting, decorating as well as plumbing and electrics. We do bathrooms and house extensions and full property refurbishments.
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Latest review:
Robert Biegala has done laminate flooring, decorating and other tasks in my office in Farringdon. It was pleasure to work with Robert as he is a reliable, responsible and trustworthy person. His communication was consistent and reassuring. Robert is proactive and finds solution to any problems which arise during works. I would highly recommend his services.

4.8

Top rated Garage Conversion Specialists

Our Garage Conversion Specialists in Belsize, are rated 4.8 out of 5 based on 49 reviews from customers like you.

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

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 Belsize garage conversion company near you in no time and get the help you need with your project.

Costs of garage conversions in Belsize

Typically, a garage conversions in Belsize 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 Belsize.

If you’re seriously considering a garage conversion, Belsize 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 Belsize.

Find a garage conversions specialists in Belsize 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 Belsize.

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 Belsize garage conversion companies can then review your posting and express interest.

Step 2: Compare Belsize 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, Belsize 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 Belsize

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

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 Belsize conversion company.

What building regulations apply to garage conversions in Belsize?

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 Belsize 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 Belsize required to have insurance?

Yes, reputable garage conversion companies in Belsize 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.