Garage Conversion Companies in Croydon, Greater London

Name: Garage Conversion Specialist
Brand: MyBuilder
SKU: garage-conversion-specialist
Rating: 4.9 (43 reviews)

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Some of our top rated garage conversion specialists in Croydon, Greater London

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Cunningham Developments & Property services ltd
Rating: 4.8 out of 5
Garage Conversion Specialist in Croydon, Greater London
Cunningham Developments and Property Services Ltd is an innovative, family-run design, planning, and construction company with over 16 years of experience in architecture planning and construction. We specialize in providing comprehensive services that encompass every stage of the development process, from initial design concepts to project completion. At Cunningham Developments, we pride ourselves on our commitment and the willingness to achieve clientele satisfaction.
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Latest review:
CAD / Drawings- 11 Sep 2025
Justin was responsive and reliable in nudging the council. Got a greater scope approved, too
MKW Building Services
Rating: 5 out of 5
Garage Conversion Specialist in Croydon, Greater London
MKW Building Services is a family run business and has been going for over 30 years. We are very reliable and trustworthy and work to a very high standards. No job is to small or too big.
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Latest review:
Conversions - General- 7 Mar 2026
Good job problem sorted and nice pointing to finish. Thanks
Prestige Building Design Ltd
Rating: 5 out of 5
Garage Conversion Specialist in Croydon, Greater London
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.
M M Properties
Rating: 5 out of 5
Garage Conversion Specialist in Croydon, Greater London
We are residential property experts offering structural solutions for the removal of load-bearing walls, chimneys, knock-throughs, the insertion of doorways, etc. We also undertake complete quality restorations and refurbishments. Our team consists of plumbers, electricians, plasterers, bricklayers and heating engineers. Our Structural Engineers are CABE / IStructE registered. We also help with pre-purchase advice and are “thinking” contractors covering South London, Surrey & Kent.
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Latest review:
Conversions - General- 22 Jan 2019
If you're looking for a building firm you can rely on through thick and thin, then look no further. We engaged MMP to knock through both a kitchen/dining room - removing two chimney breasts - and an outer wall to install bi-fold doors, in an old Victorian house we had recently moved into. Andrew came to quote and was courteous, knowledgeable and described the schedule of works clearly. Unfortunately, after works began, structural issues that were not pointed out in the survey arose, that required immediate remedial work for our original works continued. I feel that many small building firms would have washed their hands of the project a this point, but Andrew diligently suggested Structural engineers, liaised with the local Borough Council building control, and even helped pen letters to the surveyor asking for recompense for their faulty Homebuyers survey. Obviously, due to this, the project took longer than we had originally envisaged, but Andrew and his team were often at our house late into the evening, tidying up after a long day of work. The building works were completed last week, and we're thrilled with the result. The new doors look great and, even before the new plaster is painted, we're really happy with how our new room looks. Every day of works, I'd get an email from Andrew, listing the works carried out, any problems that had arisen, and many photos of the progress. If you want piece of mind that you're not getting cowboys, give MMP a call!
PROHAUS LTD
Rating: 5 out of 5
Garage Conversion Specialist in Croydon, Greater London
We have a number of years experience of working in the industry, we have done a range of different projects over the years including domestic work along with commercial work and shop fitting. We can take on projects of all sizes, from small renovation works to project managing your new extension.
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Latest review:
Conversions - General- 15 Nov 2015
We hired Naz and his team to renovate our ground floor including a new kitchen and underfloor heating throughout. It was delivered on time and they did a great job at working around issues such as delays in deliveries from suppliers. Everything was delivered to a high quality finish and Naz was particularly helpful at answering our questions and the communication was top notch. All the guys on site were friendly, polite and helpful and we were happy leaving them in the house whilst we were at work. We would be more than happy to recommend them and to use them again in the new year to finish the rest of the house.
ALE Building LTD
Rating: 5 out of 5
Garage Conversion Specialist in Croydon, Greater London
I have involved and undertaken from extensions, loft conversions, electrical, plumbing, brick work, carpentry, painting and decorating work, etc. At the moment I am working only based on recommendation but would I have been working for last 21 years working in building construction industry. I would be more than happy if you would consider my application. Please feel free to contact me if you may have any question about experience and knowledge on construction industry. like to extend my work.
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Latest review:
Restoration & Refurbishment- 5 Mar 2021
Jodi helped us with levelling up brickwork and setting wall plate for outhouse renovation. It was an awkward job bit Jodi just got with it. He is a very pleasant and helpful man.
Buildstar limited
Rating: 5 out of 5
Garage Conversion Specialist in Croydon, Greater London
Buildstar Ltd, we provide high quality services to all of our customers. We do extensions, refurbishments, conversions, landscaping, kitchen and bathrooms. Please get in touch and we will do the rest
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Latest review:
Conversions - General- 2 Apr 2025
Rio was very professional and talked us through everything as it happened. Would definitely recommend. No extra charges on top of the original quote, took a few days longer than initially quoted but mainly down to the plaster being slow to dry. Thanks Rio.
bagnall brickwork
Rating: 5 out of 5
Garage Conversion Specialist in Croydon, Greater London
I undertake small and large projects from garden walls, fencing ,internal alterations to extensions and new builds.i have been in the building industry since leaving school and finishing my apprenticeship more than 40years ago and have a very good eye for quality and affordability
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Latest review:
Conversions - General- 27 Oct 2025
Bagnall Brickwork provided great service when I requested a quote to reinforce a wall for a heavy 50kg TV mount. Although they didn’t end up doing the work, their honest advice helped me realise that reinforcement wasn’t actually necessary for my situation. Thanks to their guidance, I was able to find a much more cost-effective and appropriate solution without compromising safety or quality. This experience shows their ethical approach - they prioritise giving trustworthy advice over making unnecessary sales. Highly recommended for anyone seeking professional, reliable, and principled brickwork or building services.
Porter Builders
No reviews yet
Garage Conversion Specialist in Croydon, Greater London
We are family business, with all in house workers, we only use subcontractors on specialist build. We are 52 years old with lots of experience and try to conform to all our customers. We have a 5 million public liability.
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KEVIN CONSTRUCTION SOLUTIONS LIMITED
Rating: 5 out of 5
Garage Conversion Specialist in Croydon, Greater London
Kevin Construction is a London-based, well-organised construction company specialising in large-scale developments alongside leading UK firms. We offer a full suite of services—from extensions and conversions to structural alterations and landscaping. With a dedicated team, digital management tools, and a focus on quality, we guide every project from planning to successful completion.
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Latest review:
Fencing- 13 May 2026
Kevin turned up on time and did a solid job on my fence. Would use again
RickyClarkson .jrsa.plumbing
No reviews yet
Garage Conversion Specialist in Croydon, Greater London
Hight there I'm a hard working plumber .and bathroom fitter .and builder. And have referances and I'm a pure breed Englishman.
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T Brennan Property Services
Rating: 5 out of 5
Garage Conversion Specialist in Croydon, Greater London
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.
NB Building services
Rating: 5 out of 5
Garage Conversion Specialist in Croydon, Greater London
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.
JANBA constructions Ltd
Rating: 2 out of 5
Garage Conversion Specialist in Croydon, Greater London
Janba Constructions is a trusted, family‑run company with 11 years of dedicated service and over 18 years of hands‑on industry experience. I specialise in high‑quality extension work, general plumbing, handyman services, driveways, and a wide range of general home improvement jobs. My approach is simple: reliable workmanship, honest communication, and a commitment to getting every detail right. Whether it’s a small repair or a full extension project, I bring the same level of care, skill, and professionalism to every job. Customers choose janba Constructions because they know the work will be completed to a high standard, on time, and with pride. If you’re looking for someone experienced, dependable, and genuinely passionate about improving homes, Janba Constructions is here to help.
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Latest review:
Handyman- 20 Mar 2026
Not happy with, he was told to sand down paint on metal spiral staircase in the garden. Since I couldnt check before dried out I noticed paint peeling off, plant broken, garden door with spot of pain .Since I was short woth paint je went and bought another tin of paint which is primarily for wood. Proce tag £200 without paint, borough brush from me and roller
B Batten Carpentry
Rating: 5 out of 5
Garage Conversion Specialist in Croydon, Greater London
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.
J&J building solutions ltd
Rating: 5 out of 5
Garage Conversion Specialist in Croydon, Greater London
J&J are a highly experienced building company with 40 years combined experience in building & construction.
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Latest review:
Conversions - General- 5 Dec 2018
Very neat and tidy tradesmen. Job completed on time. Work ethic very professional. Job standard very good

4.9

Top rated Garage Conversion Specialists

Our Garage Conversion Specialists in Croydon, Greater London, are rated 4.9 out of 5 based on 43 reviews from customers like you.

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What types of services are offered by garage conversion companies in Croydon, Greater London?

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 Croydon, Greater London garage conversion company near you in no time and get the help you need with your project.

Costs of garage conversions in Croydon, Greater London

Typically, a garage conversions in Croydon, Greater London 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 Croydon, Greater London.

If you’re seriously considering a garage conversion, Croydon, Greater London 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 Croydon, Greater London.

Find a garage conversions specialists in Croydon, Greater London 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 Croydon, Greater London.

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 Croydon, Greater London garage conversion companies can then review your posting and express interest.

Step 2: Compare Croydon, Greater London 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, Croydon, Greater London 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 Croydon, Greater London

Do I need planning permission for a garage conversion in Croydon, Greater London?

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 Croydon, Greater London conversion company.

What building regulations apply to garage conversions in Croydon, Greater London?

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 Croydon, Greater London 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 Croydon, Greater London required to have insurance?

Yes, reputable garage conversion companies in Croydon, Greater London 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.