Garage Conversion Companies in Merton Park

Name: Garage Conversion Specialist
Brand: MyBuilder
SKU: garage-conversion-specialist
Rating: 4.8 (44 reviews)

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Some of our top rated garage conversion specialists in Merton Park

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LimeOak Carpentry Ltd
Rating: 4.8 out of 5
Garage Conversion Specialist in Merton Park
A dedicated and passionate Surrey based Construction and Carpentry company with 25 years experience in the Construction Industry. Our team have worked together for over 20 years, fully qualified tradesmen and tradeswomen, carpenters, plasterers, decorators, electricians and gas safe registered plumbers, we have a great team behind us. Specialising in fitted kitchens, wardrobes, dressing rooms, home office, handmade kitchens, bespoke furniture, extensions, renovations and loft conversions. We shall never quote off photos, it is imperative we view your project first hand before offering any form of estimate/quotation. We do not install IKEA or B&Q kitchens. We are not a remedial or repair service. Thank you for reading.
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Latest review:
Carpentry- 12 Jun 2026
Marc was very professional. He did a great job fitting two internal doors, at a very reasonable price. Communication was excellent and he turned up on time. I would definitely use him again. Very impressed.
VICTOR GENERAL CONSTRUCTION LIMITED
Rating: 5 out of 5
Garage Conversion Specialist in Merton Park
We are dedicated to provide high quality refurbishment at the best price. We strive to maximise our relationship with our customers simply by treating them fairly, with respect, taken in consideration all of their ideas, be on time with our projects and pay attention to details. We do house and flat Refurbishment, Extension, Bathrooms & Kitchens, Painting and Decorating, Plumbing, Electric,Tiling, Flooring, Exterior decorating and Paving
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Latest review:
Conversions - General- 15 Oct 2025
Victor was great, very professional, friendly and did a fab job on our knock through. Would recommend.
KASS - Building Solutions
Rating: 5 out of 5
Garage Conversion Specialist in Merton Park
KASS Building Solutions is a friendly, reliable and experienced local construction business, we strive to provide a high standard of craftmenship and take pleasure in providing complete customer satisfaction whilst offering realistic and competitive prices.
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Latest review:
Plastering- 7 Apr 2016
Sean was excellent - extremely professional, carrying out the work quickly and to a great standard. Excellent price too. I would thoroughly recommend him and use his services again. Many thanks, Sean.
Prestige Building Design Ltd
Rating: 5 out of 5
Garage Conversion Specialist in Merton Park
My name is Warren & has been in the building industry for over 35yrs Began as a carpenter and has developed & moved into all area and aspect of the building industry covering from the least to the greatest, Prestige Building Design Ltd. Are a team of Multi-Skill tradesman, Crafts man & builders which will converts your ideas into reality. Our portfolio covers New build,Extension,Loft Conversions,Renovations,Bathrooms,Kitchens, We pride our self on our ability to deliver & Customer satisfaction
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Latest review:
Extensions- 24 Apr 2023
Warren and his team have been with us for over a year now, first building our extension and then retained for additional work around the house. The quality of work is high, the pricing is very competitive and the team are a pleasure to have around. I am pleased we hired Warren and do not hesitate to recommend him.
NB Building services
Rating: 5 out of 5
Garage Conversion Specialist in Merton Park
Hi my name is Nikolay and I’m working with small team of 4 people more then 8 years!We are doing loft conversions,house extensions and full refurbishment!We have lot of jobs done and more then happy clients!Have a large range of recommendations!Public Liability Insurance also available!
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Latest review:
Extensions- 9 Oct 2022
We engaged NB Building Services to build an extension (new garage and room at the rear) and extensively refurbish/remodel a bungalow. I met a number of builders/building contractors but I felt immediately comfortable with Nick right from the start. It was the first time we were ever starting such a project and we wanted to follow our instinct and go with someone we could be comfortable with over the duration of the project. Right from the start Nick came across as someone who is genuine and who looks to understand your requirements. Also, as my project had a few uncertainties that could affect the scope of the project I was looking for some flexibility and I felt that Nick and his team could provide that. Nick and his team (Stefan, Boris and Ilco) work very well together as a cohesive team. Nick provided a day-to-day customer contact while scheduling tasks on the building site and coordinating material deliveries. Every member of the team worked a full day and on occasions where it was important to finish something on the day, they would stay late to finish the job. What impressed me most when the work started is that the entire team is multiskilled – they do everything from bricklaying, timberwork, roofing, plaster/skimming etc. This helped me immensely when there were minor changes or modifications. That meant we didn’t have to wait for the bricklayer or plasterer to return to the site again. Nick also operated the heavy machinery like digger/breaker etc. Once the initial structure was complete the team again impressed me with their attention to detail when they moved inside to lay down plumbing, electrical wires, gas pipes etc. Nick and Stefan took the lead on the fine finishing tasks inside while Boris and Ilco provided important support and completed a lot of other tasks inside and out. It was during this critical phase when communication is most important that I appreciated Nick’s effort to keep us informed. As far as quality of work is concerned while we were happy with everything, I think the tiling work of both Nick and Stefan is outstanding. Our project lasted for about 8 months and while there were lots of discussions on areas of the project that I did not understand and I asked a lot of questions and also changed my mind on some things I don’t remember I we ever even had a minor argument. This I felt was an important win. Nick was also generous with his time and provided help to other trades who came on site e.g. window fitters, garage door installers; boiler installers; electricians etc. Nick and his team returned a few months later to lay down a patio with porcelain tiles for us and also a driveway with block paving. Once again Nick and his team discussed with us in detail what we wanted and provided suggestions based on their experience.
GPCS Building & Maintenance ltd
Rating: 5 out of 5
Garage Conversion Specialist in Merton Park
I am a qualified electrician however I enjoy all aspects of building and decorating works with over 15 years of experience. All works are completed to a high professional standard and within a safe manner. I undertake the following works. All electrical works. Gardening and landscaping. Fencing and shed repairs-installation. Painting and decorating. Plumbing. Carpentry. Handyman service. Picture-Mirror-Blinds-Curtains-Shelves-TV Installation. Furniture building General building.
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Latest review:
Handyman- 15 Jan 2021
Amazing! Peter came over to help assemble 12 bits of storage furniture for us. This was more than we originally agreed, but he was kind enough to stay and do the extra bits. He was very prompt, very professional, quick and clean worker, easy to chat to and great with the kids (who wanted to help). Highly recommended 👍
Pinnacle Carpentry and Building Services
Rating: 5 out of 5
Garage Conversion Specialist in Merton Park
I am a Carpenter Joiner by trade qualified to advanced craft standards. I am also a city and guilds qualified plumber and plasterer with 32 years experience in all building and refurbishment. Conversions, kitchens, bathrooms and any building work including extensions has been my life for over 35 years. I have lectured in FE colleges over the years within my chosen subjects rising to a managerial position of Deputy head of school.
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Latest review:
Carpentry- 22 Mar 2022
Arrived on time and carried out the works to a high standard. I do recommend this company.
MASTERWORKS CONSTRUCTION LTD
Rating: 4.9 out of 5
Garage Conversion Specialist in Merton Park
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.
Dan Stevenson
Rating: 5 out of 5
Garage Conversion Specialist in Merton Park
I have been running my own business for 9 years and I specialise in construction carpentry and building. Over the last 4 years I have mainly focused on extensions and refurbishment work, but have also worked for contractors that undertake small maintenance jobs through to large new build projects. I undertake any size of job, such as 1st and 2nd fix carpentry and kitchen fitting, through to refurbishments and extensions.
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Latest review:
Carpentry- 2 Dec 2018
Great experience with Dan. Completed the work to a really high standard.
PN Design and Build
Rating: 5 out of 5
Garage Conversion Specialist in Merton Park
Base in Sutton With over 20 years experience in building trade there is no aspect in building and construction that we haven't dealt with. I you looking for reliable builder look no further. From small handyman jobs to complete refurbishment work.
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Latest review:
Bathroom Fitting- 22 Oct 2024
Pawel did a great job and was very accommodating to our changing requirements. He left the place clean and tidy everyday. We are very pleased with our new bathroom. Highly recommended.
moonlight builders ltd
Rating: 5 out of 5
Garage Conversion Specialist in Merton Park
My name is Josh and I build from the ground through to the roof. All domestic and commercial builds covered with guarantee. Our service is second to none we value and take pride in what we do to complete all details finely. We have been building and refurbing now for many years, timekeeping is key. Friendly and most importantly trustworthy. We are highly passionate in what we do, so if your looking for a difference, a job which brings a smile and a warm heart with a professional finish.
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Latest review:
Bathroom Fitting- 12 Jan 2023
Very nice and kindly man
All Aspects Group Ltd
Rating: 5 out of 5
Garage Conversion Specialist in Merton Park
All Aspects Construction is a multi-disciplinary contractor who specialise in the construction, refurbishment and maintenance of commercial and domestic buildings. We focus on delivering the very best craftsmanship in all services delivered and a quality end product through sustainable construction all within an approachable and professional manner.
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Latest review:
Painting & Decorating- 30 Apr 2019
Thoroughly recommend this Company, very professional, industrious, thorough, and exceptionally helpful, left the working areas clean and tidy, definitely value for money, delighted with the job of work carried out.
MPS Building Services
Rating: 5 out of 5
Garage Conversion Specialist in Merton Park
MPS Building Services is a company providing a professional service to the construction industry and our endless client base,providing a high quality service to our clients all over the south east of the country.the service we provide is a professional,friendly,clean and reliable service.
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Latest review:
Conversions - General- 22 Jan 2025
I obtained a few builder quotes for a garage conversion/house renovation and all the quotes were about the same. I decided to give the work to Paul as he came across as someone with genuine experience. His quote was very detailed and offered additional services which the other builders had not included on their quotes such as tiling, bathroom fitting, hanging doors etc. You should probably check everything that has been included item by item so that you don't make any assumptions as this was something I did. I found the team to be very efficient and turned up every morning without out fail. I was able to keep in good communication with the team either face to face, email or on the mobile. Materials were included in the quote and each day Paul would have organised their delivery in advance so lorries would turn up with pallets of bricks, cement, timber etc. I recommended them to a neighbour and she was satisfied too. I definitely would recommend Paul and the team!
WILTON BUILDING SERVICES ENGINEERING
Rating: 5 out of 5
Garage Conversion Specialist in Merton Park
We serve all construction infrastructure; building, electrics, plumbing, carpentry, and more. Our services span from initial planning, through start-up and operations. We have helped customers to complete their projects, and improving their life. Characterized by the quality of our work and our persistent drive to deliver the most successful outcomes, we align our capabilities to our customers’ objectives to create a lasting positive impact.
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Latest review:
We had an excellent experience with Wilton. They made the process straight forward and quite painless from start to finish. Everything proceeded efficiently and we are thrilled with the final results. Two beautiful new bathrooms, finished on time. A great experience from start to finish.
R.L. Carpentry & Building Work
Rating: 5 out of 5
Garage Conversion Specialist in Merton Park
Hello to All I`m Ralph. I have 20 years experience in construction industry. I`m kitchen installation specialist. Over the years I have been working on many kitchens supplied by B&Q, Ikea, Howdens, Magnet, Wren, Wickes, etc. I am multi skilled tradesman so I can provide wide range of service. Electric,plumbing,painting/decorating, carpentry 1st 2nd fix.I`m professional, honestly, trustworthy and polite person. Providing service on highest standard. I love my job so I`m happy during the work.
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Latest review:
Conversions - General- 2 Feb 2021
Ralph and his team did a good job remodelling our upstairs. The new wall looks great and their plastering and adding new cornicing to fit in with the old was very skilled. Ralph is a nice person to work with.
PS_DION Ltd
Rating: 5 out of 5
Garage Conversion Specialist in Merton Park
PS DION Ltd is building trade very small family business in carpentry, dry&glass walls,ceilings,windows, doors,bathroom & kitchen fitting; extensions ; lofts ; flooring; exterior & interior painting&decorating, landscaping etc works in construction. Just ask Free friendly estimate on your building project. Our motto- *Quality*Cito*Loyalty*! References, letters of grateful acknowledgement and statements are available. We are on this website to fill the gap's between our regular projects.
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Latest review:
Conversions - General- 23 May 2022
Very good, quick, polite and tidy. Would recommend!

4.8

Top rated Garage Conversion Specialists

Our Garage Conversion Specialists in Merton Park, are rated 4.8 out of 5 based on 44 reviews from customers like you.

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

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

Costs of garage conversions in Merton Park

Typically, a garage conversions in Merton Park 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 Merton Park.

If you’re seriously considering a garage conversion, Merton Park 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 Merton Park.

Find a garage conversions specialists in Merton Park 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 Merton Park.

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

Step 2: Compare Merton Park 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, Merton Park 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 Merton Park

Do I need planning permission for a garage conversion in Merton Park?

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 Merton Park conversion company.

What building regulations apply to garage conversions in Merton Park?

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 Merton Park 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 Merton Park required to have insurance?

Yes, reputable garage conversion companies in Merton Park 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.