Garage Conversion Companies in Clapham

Name: Garage Conversion Specialist
Brand: MyBuilder
SKU: garage-conversion-specialist
Rating: 4.8 (58 reviews)

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Some of our top rated garage conversion specialists in Clapham

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Rc builders
Rating: 5 out of 5
Garage Conversion Specialist in Clapham
Family run company with 20+ years experience using time served and fully qualified tradesmen Finishing to a high standard regardless of your budget. All work fully guaranteed
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Latest review:
Restoration & Refurbishment- 30 Apr 2026
Job was completed quickly and to a great standard. Reasonably priced and we would definatley use them ahain
LMVContruction LTD
Rating: 5 out of 5
Garage Conversion Specialist in Clapham
With 28 years experience we are an friendly and local building company who can help with all your home improvements, whether it be a new bathroom, kitchen, plumbing job, painting and decorating or a complete refurbishment We provide a free no obligation quote We understand the need to provide top quality workmanship and great customer service, at a reasonable cost. We guarantee all our work and are covered by Public Liability Insurance.
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Latest review:
Conversions - General- 28 Jan 2025
We were absolutely delighted with Lino and his services. He was incredibly patient , as our flat purchase was delayed. We required a total gutting off our flat, with new kitchen and bathroom, new flooring, painting, and all the rest. He had great communication throughout. He showed up on time with his team each day , and was so professional throughout. We went to Lino for advice throughout the process. He never said any of our plans were not possible- he always either said yes, or provided another option. This was such a great help. I would recommend Lino to anyone. We are absolutely delighted with our flat.
All 4 Property Ltd
Rating: 5 out of 5
Garage Conversion Specialist in Clapham
All 4 Property Ltd is a company which successfully meets its customers’ expectations. With 15 years combined experience we provide a professional and honest service from design to completion. Whether you want a loft conversion, an extension or just a new bathroom, All 4 Property will deliver it
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Latest review:
Conversions - General- 4 Dec 2019
Marius was very knowledgeable and the work was carried our promptly and to a good standard by himself and his team. I would recommend him and will use him again.
JG builders
No reviews yet
Garage Conversion Specialist in Clapham
Kiwi living in London in south west London with +10 years experience can do a range of jobs from loft conversions to hanging tv brackets. Loves to get stuck in and help clients get there dream result
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STUDIO20 GROUP LTD
Rating: 5 out of 5
Garage Conversion Specialist in Clapham
Studio 20 Architects is a vigorous and contemporary architecture firm based in Richmond, yet operating across London and South East England and covers all London and Surrey. We offer a full range of services including; *Architectural Services *Planning Application Services *Building Regulation Drawings *Structure Engineering Services *Extension *Loft Conversion *Project Management *Flat Conversion *HMO *Change of Use *New Build House *Interior Architecture & Design Services
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Latest review:
Architecture- 6 Jun 2021
Nadir is just the most ideal artitech we want! He is polite, offer tips, smooth communication thru, very professional. We already ask him to work together on next project. Highly recommended to all.
R84L Renov84Less
Rating: 5 out of 5
Garage Conversion Specialist in Clapham
We are R84L Renovateforless Ltd, contractor with 100% 5star reviews. After starting over 35 years ago ,we have build reliable team and gained tremendous experience, leaving clients immensely satisfied. Worked hard for our reputation in East Midlands now we transferred to South London. Our team is specialised in interiors,exteriors,kitchen,bathrooms, flooring,roofing,plumbing,electric , extensions and much more. We also work with businesses, transforming office spaces, restaurants and cafe’s. Our designed team will work with you to build your dream home and make it a reality. Nothing is impossible for us. We advise, design and build your dream home or work place.
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Latest review:
Conversation of a ground floor wc in to a shower room with tiling. Always showed up on time and worked all day like a machine. Gives great ideas and trys to save money for client where possible. Have used him again to re do my mums bathroom and again top work and finnish.
Quinn's Builder's
Rating: 4.7 out of 5
Garage Conversion Specialist in Clapham
Hi my name is Chris my company is Quinn's Builder's. I have a motivated, reliable and friendly team that have over 20 years experience in the building industry. 100% great feed back from all my customers! We specialize in Full Refurbishments, extensions, patio's, kitchens/bathroom insulation , electrics, plumbing, roofing, flooring, decorating, window/door fitting, garden/fencing. We can carry out any job big or small. Contact us for a free quote.
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Latest review:
Conversions - General- 31 May 2022
Very good workers..always knowledgeable and friendly..also on time
DT Painting & Plastering Services
Rating: 5 out of 5
Garage Conversion Specialist in Clapham
"Welcome to DT Painting&Plastering services, your trusted partner in building and refurshbiment projects. We are a team of experienced builders (carpenters, bricklayers, painters, plasterers, tillers, handymans, and much more) dedicated to delivering high level customer service. Contact us today to discuss your building needs and let us help you turn your dreams into reality." Find us in google, tiktok, instagram
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Latest review:
Conversions - General- 16 Mar 2024
Darius and his colleague Salim did a great job on my partition. They are both incredibly professional, and super clean and respectful. I would definitely recommend them and use them for any future building work. They are both really organised and courteous and the level of the work that they provide is top notch. Definitely highly recommend them as a team and if I have any future work I need done I would definitely call on them. Thank you for again for a really great service!!
Roof Restorer Ltd
Rating: 5 out of 5
Garage Conversion Specialist in Clapham
Hi, and welcome! We’re Roof Restorer — a dedicated roofing company based in London, specialising in all aspects of roofing including new roof installations, flat roofs, roof repairs, tile replacement, leadwork, and more. With a skilled and reliable team, we pride ourselves on high-quality workmanship, transparent pricing, and exceptional customer service. Whether it’s a small repair or a full roof replacement, we treat every job with care and professionalism. We’re fully insured and offer guarantees for peace of mind. Get in touch for honest advice and a no-obligation quote — we’re here to help protect your home.
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Latest review:
Roofing (Pitched)- 18 Jun 2025
I was in need of a quick roof inspection to make sure that the works carried out by another roofer were to a good standard. Shilhaad was very prompt to get back to me and had outstanding communication from quotation through to delivery. He was fair and impartial, turning around a report on the same day. He was very friendly, approachable and knowledgeable. Thanks to Shilhaad, I can go back to our initial roofers with some evidence on work that needs to be redone. My only regret was not using Shilhaad and his team to carry out the roof works in the first instance. Thanks again!
Mati Construction
Rating: 5 out of 5
Garage Conversion Specialist in Clapham
We are a family company with over 15 years of experience. Our team is highly professional. We offer wide range of services which include: - lofts, extensions - bathrooms and kitchens renovations - painting, decorating, wallpaper - flooring (all kinds) - roofing - property maintenance - building renovations/ rooms renovations - plastering, tiling, rendering and many many more!
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Latest review:
Conversions - General- 23 Feb 2021
Mati Construction employs a dedicated and trustworthy team of highly qualified carpenters whom I can only recommend. Pawel’s precision to work and turnaround time in completing the job has been to our full satisfaction.
CT Construction and Management Ltd
Rating: 5 out of 5
Garage Conversion Specialist in Clapham
With many years in the construction industry With a General Build experience in all aspects of , Assured worked will be completed to the highest standard
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Latest review:
Fencing- 14 Nov 2020
I found Toolsie extremely knowledgeable, reliable and polite. The work he completed was above my expectations and done to a very high standard. His honesty, hard work, and willingness to go the extra mile, even in poor weather, was exceptional.I would happily recommend him.
REA Construction LTD
Rating: 5 out of 5
Garage Conversion Specialist in Clapham
The company’s success is built on the strong belief of quality work, attention to detail and on-time completion. Rea Construction Ltd has an in house team of builders, architects, and interior designers with all the relevant skills and qualifications which enable us to offer a fully comprehensive design and build service. Get in touch today for a free on site consultation.
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Latest review:
Extensions- 8 Dec 2017
We couldn’t be happier with the professionalism and quality of workmanship from REA Construction. The project was delivered within budget and on time. We lived in the property during the work and we, our neighbours and the site were always treated with the utmost consideration. There were almost no hitches and, when they did occur, they were dealt with immediately and thoroughly. Our project team, led by Kristjan and Besi, were universally hardworking, organised and produced work to an excellent standard. Communication is great, the people are wonderful. Renato was someone I felt I could trust from the moment I met him and he never let us down. He and everyone at REA genuinely care about what they do and that their customers have a happy experience. We certainly did and would have no hesitation recommending them to others.
Angel Lopez Constructions Ltd
No reviews yet
Garage Conversion Specialist in Clapham
At Angel Lopez Construction, we are more than just contractors; we are your dedicated partners, collaborators, and catalysts for success. With over 20 years of experience in the construction industry, we bring a wealth of knowledge and a commitment to excellence to every project we undertake. Our small, honest, and hard-working team takes pride in delivering high-quality results. By working with a select number of clients, we ensure that we can devote our full attention and resources to your project, guaranteeing personalized service and meticulous craftsmanship. We specialize in a wide range of construction services, including: - General Construction Work - Loft Conversions - Extensions - Roofing - Bathrooms - Bricklaying - Landscaping With our in-house structural engineer and Building Regulations expert, we ensure that all our projects are fully compliant and structurally robust. We carry comprehensive insurance coverage, including: - Public Liability Insurance: Protects against accidental damage to property or injury to third parties. - Employer’s Liability Insurance: Covers our employees in case of work-related injuries or illnesses. Discover how our expertise and competitive pricing can bring your vision to life. Contact us today to learn more about how we can assist you with your next project.
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B Batten Carpentry
Rating: 5 out of 5
Garage Conversion Specialist in Clapham
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.
LMDEC LTD
Rating: 5 out of 5
Garage Conversion Specialist in Clapham
Reliable craftsmanship, built on trust. From quick repairs to complete renovations, we deliver work that lasts. Kitchens, bathrooms, loft conversions, bespoke joinery, or those tricky custom projects – we get it done properly, on time and on budget. What you can always count on: ✓ Clean and tidy site every single day ✓ Clear, honest pricing – no hidden extras ✓ Deadlines we actually meet ✓ Direct contact from start to finish A leaking tap today, your perfect home tomorrow. No nonsense. Just excellent results. Drop us a message or give us a call – you’ll notice the difference immediately.
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Latest review:
Tiling- 19 Mar 2019
Great workers ! Both of them were very professional with what they were doing. I would definitely recommend them to anyone who is looking for well organised workers. Also a big plus was the quick respond that I had from them. Thank you
Don Buildings Ltd
Rating: 4.9 out of 5
Garage Conversion Specialist in Clapham
Don Buildings Ltd Client satisfaction is our primary concern and goal. If you are looking for top quality efficient and professional service, so look no further Don Buildings Ltd is here for you For and on behalf of Don Buildings Ltd, Donatas
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Latest review:
Hard Flooring- 13 Jun 2025
Excellent and professional work. Left property really clean and tidy. Fabulous result. I would definitely recommend Donatas and Tomaz.

4.8

Top rated Garage Conversion Specialists

Our Garage Conversion Specialists in Clapham, are rated 4.8 out of 5 based on 58 reviews from customers like you.

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

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

Costs of garage conversions in Clapham

Typically, a garage conversions in Clapham 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 Clapham.

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

Find a garage conversions specialists in Clapham 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 Clapham.

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

Step 2: Compare Clapham 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, Clapham 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 Clapham

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

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 Clapham conversion company.

What building regulations apply to garage conversions in Clapham?

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 Clapham 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 Clapham required to have insurance?

Yes, reputable garage conversion companies in Clapham 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.