Garage Conversion Companies in Walworth

Name: Garage Conversion Specialist
Brand: MyBuilder
SKU: garage-conversion-specialist
Rating: 4.9 (55 reviews)

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Some of our top rated garage conversion specialists in Walworth

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Genesis London
Rating: 4.8 out of 5
Garage Conversion Specialist in Walworth
At Genesis London, we are more than a building company — we are the artisans of space transformation. Our passion for construction and design is reflected in our specialisation in exquisite kitchen and bathroom installations, comprehensive full-scale refurbishments, and bespoke extensions that enhance your living space. Our expertise extends to loft conversions, where we create functional and stylish additional areas within your home. We take pride in our property development projects, expertly converting buildings into modern, segmented flats, each with its own unique character. Understanding the essence of personalised touch, we create bespoke built-in wardrobes and shelving units that blend seamlessly with your interiors. Our custom glazing solutions promise not only utility but elegance that complements the aesthetic of your space. Sustainability and innovation are at the heart of what we do. We are innovators in designing and creating reclaimed wood furniture, bringing together environmental consciousness and contemporary design. Our wall-mounted beds are a testament to our commitment to space-saving solutions without compromising on style or comfort. Choose Genesis London for a partnership where your vision is our blueprint. From inception to execution, we ensure a service that is as reliable and steadfast as the structures we create.
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Latest review:
Conversions - General- 29 Dec 2021
Hector and his team did a full renovation of my 1960s flat, including boiler, central heating, electricity, bathroom, kitchen, plastering of walls, floors, and painting. From the start Hector impressed me with his attention to detail. He suggested good improvements to the original plans, and had solutions to problems that had stumped the other builders I had been talking to. I trusted Hector to delivery premium quality rather for my home and his team lived up to that expectation. The plastering was especially good. Hector is well organised and advised to have every little detail written down so we can ensure we were on the right page. Along with clear timelines for when materials needed to be ordered for this kept everything running smoothly, and the build completed on time. Hector's man Wilson managed the team day to day. He was always polite, friendly, and helpful when I dropped by to see how the work was going. There were a few small snags after the build (perfectly normal and to be expected for this kind of work) and Wilson and his men sorted them out quickly without any hassle. No complaints from me, I would recommend Hector and his team for your home renovation.
Kalafuldeco
Rating: 5 out of 5
Garage Conversion Specialist in Walworth
❌ We Turn Houses Into Kalaful Homes ❌ 350+ REVIEWS / 5 STAR RATING X⭕️X - WE'LL MATCH ANY REASONABLE QUOTES - X⭕️X Hi, This is Cristina in The Office. We Specialise in Flooring / Painting Int / Ext Building Services - Kitchens / Bathrooms / Lofts / Extensions.etc +£25 Each - Plane / Trimming Doors if required +Removal £50 - £75 Each Room + Disposal £100 - £300 If Required FLOORING ESTIMATES / WE ALSO DO PAINTING Fitting Beading / Scotia is Free, Inc in the Job Fitting Skirting is Min £200+ / Hallway Min £250+ Kitchen / Bathroom Min £200+ Laminate / Lvt Click ( Sub Floor Must be Reasonablly Level ) Straight Runs - £20m2 / Inc Hallways £25m2+ MIN £100 UPTO 5m2 Engineered Click Straight Runs - £25m2 / Inc Hallways £30m2+ MIN £150 UPTO 5m2 Hardwood T&G / Tongue & Groove Straight Runs - £30m2 / Inc Hallways £35m2+ MIN £200 UPTO 5m2 Herringbone - £40 - £45m2+ Cash Deals + 20% on Bank Transfer or if Invoice is Required - Payments To be Made End Of Each Day ❌ Must be Able to Provide Off Street Parking / Permits as The Crew Needs Access to The Vehicle at all Times. Thanking you in Advance Christina & Kam @ Kalaful Deco PAINTING ESTIMATES PAINTING ONLY - NO WALLPAPERING We also do Flooring / Gardening / Man & Van + Handyman Jobs Single Room - £300 Inc Minor Filling & Sanding / All White ) + £75 / 2 Colours / Woodwork £50+ £150 Extra To Paint on Fresh Plaster Living / Double Room - £400 Inc Minor Filling & Sanding / All White + £75 / 2 Colours / Woodwork £50+ Hallways- £450 - £750 Inc Working around 4-8 Doors Thanking you in Advance Christina & Kam @ Kalaful Deco
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Latest review:
Hard Flooring- 11 May 2026
Kalafuldeco has installed some wooden floor in my laundry room, great communication and nice job 👍
iBathrooms (Rising Methods Limited)
Rating: 4.9 out of 5
Garage Conversion Specialist in Walworth
Welcome to iBathrooms, your premier choice for bathroom renovations and more in London! With over a decade of expertise, we specialize in delivering top-notch building works tailored to your needs. Whether it's a bathroom makeover, kitchen revamp, or whole-house refurbishment, we've got you covered. Why choose us? We offer exclusive trade discounts on materials, warranty on labour, and comprehensive insurance coverage up to £5 million for your peace of mind. From concept to completion, expect nothing short of exceptional service and quality craftsmanship. Explore our stellar ratings and browse through our gallery showcasing our finest projects. Ready to transform your space? Contact us today for a complimentary consultation and quote!
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Latest review:
Conversions - General- 28 Jun 2024
I had a great experience with iBathrooms. Communication was great and the work was done to a very high standard. We wanted a luxury finish and Cristian was brilliant at taking note of all the details and executing these beautifully. We were amazed at his hard work and talent. We'd use them again.
DR Roofing and Building
Rating: 4.9 out of 5
Garage Conversion Specialist in Walworth
Multi skilled in all aspects of roofing and building including extensions and loft conversions.Able to deliver a high standard of work and customer care.Hard working and very reliable.Over 20 yrs of experience in the roofing and building industry.All qualified and experienced people that work through this company.All new work can be guaranteed,References avalible on request.
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Latest review:
Roofing (Pitched)- 31 Aug 2020
Very satisfied with the roof repair.
C and C developments
Rating: 4.9 out of 5
Garage Conversion Specialist in Walworth
I have been in the construction industry for over 30 years I specialise in renovations Carpentry plastering extentions but can cover all aspects of construction and acoustic sound reduction
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Latest review:
Conversions - General- 18 Aug 2019
Wonderful work by Conrad to make a small box room into a decent size bedroom by demolishing our existing brick wall between two bedrooms and replacing with a stud work one. Removal of all the rubble, plumbing, electrics and plastering were included in the work and it was all done cleanly and swiftly. I would recommend Conrad highly, he's a lovely chap and very reliable
Tafix ltd
Rating: 5 out of 5
Garage Conversion Specialist in Walworth
Hello, Tafix Ltd is specialised in carpentry and joinery jobs. We have a well-earned reputation for being punctual, reliable and completely trustworthy. Our team of skilled workers is always happy to help you with your project.
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Latest review:
Conversions - General- 10 Jun 2020
Brilliant attention to detail. Knows his craft really well. So pleased with the work. Kamil explained the process in detail and informed me of any issues that arose so we could work on solutions together. It was a tricky job as a lot of unknowns before work started. The finish was so much better than I was expecting and on budget.
Nami Construction Ltd
Rating: 5 out of 5
Garage Conversion Specialist in Walworth
We offer comprehensive property refurbishment services that include decorating, plumbing, electrical work, plastering, extensions, and loft conversions. Our team comprises professionals, and we ensure that all instructions are regularly reviewed with our clients throughout the duration of the project. We provide transparent and detailed estimates and updates on a regular basis to help you control your budget. Our services cater to all types of homes, such as those owned by landlords, Thank you
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Latest review:
Conversions - General- 18 Dec 2024
Ermir, Vlad and the Nami team are not only skilled craftsmen, they’re trustworthy and incredible to work with. They turn up on time, they stick to their promises, they proactively communicate to make sure you’re up to date, and they are joyful lovely guys to be around. There were problems with my project due to my building being old & some things being unforeseeable but with every hurdle they came up with practical solutions to make it work. The situation could have been incredibly stressful and upsetting, but Nami worked with me every step of the way with great kindness & a can-do attitude. The final result is gorgeous - even my downstairs neighbours love the work Nami did for me. I cannot recommend them more highly, hire them, you won’t be disappointed.
OBE BUILDING LTD
Rating: 5 out of 5
Garage Conversion Specialist in Walworth
At OBE Building Ltd we are building a reputation by providing our clients with the very best of our services,efforts and expertise.We have very good working ethic and a well balanced mutual interest.With our set up we always deliver satisfaction to both clients and ourselves the builder.So please do feel free to hire us and give us your trust. Thank you.
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Latest review:
Conversions - General- 4 Dec 2025
The team were very professional and helpful. Polite and extremely quick which was perfect. Would highly recommend, you are in good hands
NG Construction Team Ltd
Rating: 5 out of 5
Garage Conversion Specialist in Walworth
Elevate your space with NG Construction Team. Our expert builders and contractors ensures seamless, budget-friendly projects on schedule. Discover the perfect blend of skill and experience for your dream home transformation. We are professionals known for our efficiency, approachability, and exceptional functionality. Our team tackles every job with the skill and experience our clients rely on.
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Latest review:
Conversions - General- 18 Nov 2017
Ged is the perfect builder for someone who does not know what to do, who to trust, or what you might need to do to achieve your ambition. We have used many different trades people, ranging from cowboys to good workers that rip you off. Ged was better than anyone we have used before. He is open, really kind, easy to talk to and most importantly professional. And definitely not a rip off. He priced the job really well, it really was amazing for what I got. He help with loads of advise, worked hard and to a good time table. I cannot express how happy we were to have Ged on our job. He and his team had amazing attention to detail. Polite and helpful. I look forward to having Ged Work on future projects soon. You are in good hands. High praise, but Ged deserves it. If you want someone you can trust, do an excellent job and be easy to communicate with, Ged’s your man.
mehomeimprovements
Rating: 5 out of 5
Garage Conversion Specialist in Walworth
I've worked in the building industry for 44 years and run a buisness which specialises in property refurbishment. I have a back up team of an gas heating & plumbing engineer,electrician,carpenter,painter/decs & plasterer.i can provide a highly skilled, experienced, qualified service for you.
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Latest review:
Conversions - General- 29 Dec 2021
We struggled to get anyone interested in our refurbishment project originally, Mark answered an ad for a small part of the job and ended up being able to take on the whole thing thankfully. Our project was to completely strip out a 1960's maisonette flat, install internal insulation which involved extensive battening of all the external walls, new plasterboarding & plastering finishes to walls and ceilings, tiling and a completely new bathroom and kitchen install. To complicate things further, as enthusiastic DIY-ers we wanted to do lots of works ourselves as well and few builders would have worked alongside novices as well as Mark did. He was always happy to give advice or take over works when we realised they were beyond our skills or time ;-) Our project was constantly evolving and challenging - as we discovered hidden rotting floor joists and the joys of 60's engineering - door lintels - who needs those?! Mark was always there to help us problem solve and get the job done professionally and to high standards and this was all done throughout the challenging last year of lockdowns etc. Without hesitation we'd recommend Mark and his team. He was always reliable, flexible as the project developed and had excellent attention to detail and we couldn't have completed our project without him. Thank you Mark!
MASTERWORKS CONSTRUCTION LTD
Rating: 4.9 out of 5
Garage Conversion Specialist in Walworth
Unlock the potential of your home with a personalized touch. As a seasoned kitchen installer, carpenter, and joiner, I bring creativity and craftsmanship to every project. Let's collaborate to bring your dream kitchen to life. B&Q approved installers since February 2024
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Latest review:
Handyman- 18 Jan 2026
Jetmir did an excellent job changing two door handles and fitting them properly, as well as installing safety locks on my drawers. He was very professional, polite and tidy throughout the work, and everything was completed to a high standard. I’m very pleased with the result and would happily recommend him to others.
S & S Builders
Rating: 5 out of 5
Garage Conversion Specialist in Walworth
Hi my name is Stephen and I have 30 years building experience specialising in extensions and loft conversions I do 1 job at a time and I am on site every day. I have extensive knowledge of structural engineering I also carry building insurance .and i am a member of the National federation of builders.
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Latest review:
Conversions - General- 29 Sep 2018
If you are looking for a caring and conscientious builder then look no further than Stephen. Not only is he on your side for your project and budget, he gets the job done with absolute attention to detail. He works incredibly hard and is not satisfied till you, the client, are happy. He has a photographic, encyclopaedic memory for all things building and structural. He, with his extensive experience, is worth more on your project than any architect plans or drawings. Not only is he damned good at what he does, he’s polite and thorough. He also has a fantastic team that he keeps a close eye on at all times. There are no loud radios or requests for coffee. His team have a fixed break/lunch, bring their own supplies and I’m embarrassed to admit, leave your house tidier and cleaner than when they arrived - even when doing excavation/structural work! I offer only one word of caution, once Stephen and team are in, you won’t want them to leave, and you will start asking him to do all those other building jobs you never knew you wanted done! You will be very fortunate if you can secure him for your project. You can complete confidence in him, his team and their work.
S.k Building & Decorating Services
Rating: 5 out of 5
Garage Conversion Specialist in Walworth
S.K Building & Decorating Services Ltd is a London-based building company specialising in a diverse range of construction services. With a focus on delivering high-quality results, the company excels in Extension building, Property refurbishment, Bathroom installation and Kitchen installation. Renowned for their expertise and commitment to customer satisfaction, S.K Building & Decorating Services Ltd has established itself as a reliable choice for clients seeking professional construction solutions in the London area. Whether it’s expanding living spaces through extensions, revitalising properties with refurbishment, or creating functional and stylish kitchens and bathrooms, S.K Building & Decorating Services Ltd stands out as a reliable partner in the construction and renovation industry. Get in contact now for a free no obligation quote!
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Latest review:
Conversions - General- 14 Jun 2024
Senad and his team has been remarkable. From start till end. He gives professional advice, helps you think, and delivers top quality work. Very responsible and hard working. Definitely recommended!
Ernest Sergy Building Services Ltd
Rating: 5 out of 5
Garage Conversion Specialist in Walworth
Ernest Sergy Building Services LTD is a general building company specialising in demolition, structural and ground work, interior and exterior refurbishments, renovations, loft conversions, extensions and other aspects of general building work.
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Latest review:
Conversions - General- 14 Apr 2026
Found Ernest on MyBuilder after being let down by a word of mouth recommendation from a friend. Arrived on time every day and was always in communication. Walls were knocked down and beams installed in a few days. Also worked around the councils building control inspection ( councils inspector didn't turn up on agreed day) which passed with flying colours. Will use Ernest again for work further down the line and would highly recommend.
Swift Building Masters
Rating: 4.9 out of 5
Garage Conversion Specialist in Walworth
General Builder of over 40 years Experience. Carpentry & Joinery Background. I have worked on large and small Projects, Repair, Refurbishment, Extensions, Loft conversions and New-builds. Recently become a member of Federation of Master Builders. ALL WORK QUALITY ASSURED
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Latest review:
Conversions - General- 25 Mar 2020
Les and his team did an excellent job. He took the time to talk me through all the requirements, made a reasonable offer, and then executed the job, together with a team of co-workers, exactly as we had agreed - swift as the name of the company. We are happy with our new staircase, thanks a lot for the good work!
Full Circle Renovation Ltd.
Rating: 4.9 out of 5
Garage Conversion Specialist in Walworth
Comprehensive project management in London. We specialize in complete refurbishment projects. In the last 15 years our team has been involved in a number of property renovation jobs, having accumulated extensive knowledge of the trade and valuable contacts with specialist craftsmen, suppliers and other professionals. We can help with the whole process from planning to delivery of final finishes. Call us today for a free no-obligation initial consultation, followed by a detailed cost estimate.
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Latest review:
Conversions - General- 11 Feb 2025
Radilina and the team were very clear on progress and issues during a difficult full house renovation, with all potential amendments to scope always fully explained, detailed, and costed. The materials and suppliers recommended and liaised with were always high quality, and Radilina was able to successfully source discounts and alternatives where appropriate. The team were also honest and proactive with damage and snagging (inevitable in a build of this scale), which has been very helpful and much appreciated.

4.9

Top rated Garage Conversion Specialists

Our Garage Conversion Specialists in Walworth, are rated 4.9 out of 5 based on 55 reviews from customers like you.

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

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

Costs of garage conversions in Walworth

Typically, a garage conversions in Walworth 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 Walworth.

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

Find a garage conversions specialists in Walworth 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 Walworth.

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

Step 2: Compare Walworth 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, Walworth 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 Walworth

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

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 Walworth conversion company.

What building regulations apply to garage conversions in Walworth?

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 Walworth 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 Walworth required to have insurance?

Yes, reputable garage conversion companies in Walworth 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.