Garage Conversion Companies in Sydenham

Name: Garage Conversion Specialist
Brand: MyBuilder
SKU: garage-conversion-specialist
Rating: 4.9 (48 reviews)

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Some of our top rated garage conversion specialists in Sydenham

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E.M.Morgan & Sons Property Development
Rating: 5 out of 5
Garage Conversion Specialist in Sydenham
E.M.Morgan & Sons are General Builders, established since 1979. Specialised in all the General Building Works We are members of the F.M.B. All our works carries our Builders Guarantee Certificate. Look no further if you need a professional work carried out.
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Latest review:
Extensions- 9 Mar 2023
Currently pricing my project. Excellent response and recommend
Penny Builders
Rating: 5 out of 5
Garage Conversion Specialist in Sydenham
I’m known as Martin and Penny Builders is my company. I am an experienced builder that specialises in residential work. Types of work: Complete house refurbishment from building to decorating including loft conversion, kitchen extension, any interior work such as kitchen and bathroom fitting, and tiling. I also do garden paving and fencing work.
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Latest review:
Martin undertook a comprehensive renovation of my entire house, incorporating rear and side extensions, a loft conversion, and a rear pod addition. The project involved stripping the property back to its bare walls, reconfiguring room layouts, and installing entirely new bathrooms and kitchen facilities. Additionally, Martin oversaw the revitalisation of the garden area. Martin's professionalism and meticulous attention to detail were exemplary throughout the project. I am exceptionally pleased with the outcome of the work. This is not my first collaboration with Martin; I previously engaged his services for a complete house renovation in 2021.
A&I Building Services
Rating: 5 out of 5
Garage Conversion Specialist in Sydenham
With over 20 years of experience in the commercial and residential sectors in the UK, A&I BUILDING SERVICES addresses needs within the construction industry, undertaking a wide range of jobs. Types of work we normally undertake range from foundation to final decorations. With primary focus on the client, we aim to uphold the highest standards with regards to quality and Health & Safety.
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Latest review:
Kitchen Fitting- 29 Mar 2025
Nick ended up doing a new kitchen, bathroom, LVT flooring, carpets, fireplace removal and painting for a 2 bed flat in Raynes Park - he was very easy to communicate with, asked questions where required and has completed all of the works in the time committed and to a good standard
so solid construction limited
Rating: 5 out of 5
Garage Conversion Specialist in Sydenham
We offer a range of services including kitchen installs, bathroom refurbishments, extensions, loft conversions, renovations, wall and chimney removals, steel beam/frame installations, project management, landscape gardening and much more. Please get in touch if you think our team can help with your next project.
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Latest review:
Conversions - General- 7 Nov 2025
Cam and his team did a great job, really good communication and considerate and precise work. Thanks
Sanger Builders Ltd
Rating: 5 out of 5
Garage Conversion Specialist in Sydenham
Sanger Builders Ltd are a versatile and dynamic building company that offer a wide range of building services which include:Loft conversions,Extensions,Basements etc.We have an extensive range of time served tradesmen who not only take pride in there work but also the company itself.
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Latest review:
Extensions- 16 Aug 2019
Sean and his team were polite, easy to communicate with, hardworking and professional. They completed the build on time and budget. I would use them again.
Don Buildings Ltd
Rating: 4.9 out of 5
Garage Conversion Specialist in Sydenham
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.
S & S Builders
Rating: 5 out of 5
Garage Conversion Specialist in Sydenham
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 Sydenham
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!
Bea-hive building services ltd
Rating: 5 out of 5
Garage Conversion Specialist in Sydenham
I have over 30 years experience in building, civil engineering, landscaping, groundwork and most aspects of house building. This includes brickwork, plastering, carpentry, dry lining, roofing, tiling, kitchens and bathrooms. I don't cover electrics and plumbing.
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Latest review:
Conversions - General- 15 Nov 2017
Lees work is absolutely top notch , he’s very pr
MPS Building Services
Rating: 5 out of 5
Garage Conversion Specialist in Sydenham
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!
Tafix ltd
Rating: 5 out of 5
Garage Conversion Specialist in Sydenham
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.
Spencer Mechanical & Electrical
Rating: 4.6 out of 5
Garage Conversion Specialist in Sydenham
Plumbing and heating engineers with over 10years extensive experience in instillation, maintenance and repair of all plumbing and gas appliances and systems.. Along with this I offer high spec, bathroom and kitchen refurbishments and alterations. working conjunction with people from multiple trades, including electricians, plasterers, Decorators & tilers.. Offering the best price for quality work
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Latest review:
Gas Work- 25 Nov 2024
Spencer did a brilliant job, he went over and above to see to the progress of my project , embarking on helping with potential issues caused by a previous contractor. He kept to time and communication all processes and timelines with me. I highly recommend him for any Gas/plumbing project. He was truthful with me with all potential issues, and helped resolve one's within his remit. Thank you
JM Building Service
Rating: 4.7 out of 5
Garage Conversion Specialist in Sydenham
Hi my name is Joe from JM Building Service and I would like the opportunity to come and have a look at any works you require my services for. I look forward to meeting you. Thank you.
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Latest review:
Conversions - General- 23 Dec 2017
Punctual, friendly, professional and trustworthy. Looking forward to welcoming Joe back to complete works in the near future.
E&L CONSTRUCTION
Rating: 5 out of 5
Garage Conversion Specialist in Sydenham
E&L Construction is the leading provider of domestic construction work across London.As a family-run business customer service is at the forefront of our business, we specialise in every type of building work,home extension,including loft conversion etc.
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Latest review:
Conversions - General- 5 Apr 2024
Elson and the team did a great job on this project. The price was competitive, they worked quickly and efficiently and the finish was quality!! Will definitely be working with them again!!
Paul Alaman
Rating: 5 out of 5
Garage Conversion Specialist in Sydenham
ALM BUILDING GROUP. We are a professional and established building company. Over many years we have gained a solid reputation for delivering quality projects on time and on budget. We offer a full design and build package and work alongside our clients to ensure their needs are met. We provide a complete service from the initial free quotation to the end professional finish. We undertake a wide variety of works including: New Builds Extensions General Building Bathroom Painting Joinery Shop Fitting Commercial Structural Alterations Insurance Work Underpinning Electrical Roofing
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Latest review:
Kitchen Fitting- 24 Mar 2025
I am very pleased with the kitchen paul fitted for me.Paul is fantastic, he goes out if his way to help you , I highly recommend him. I’m glad I have met him , I will use him for other work in my house in the future.
Complete Construction london
Rating: 5 out of 5
Garage Conversion Specialist in Sydenham
At Complete Construction we have a complete team to undertake all building and renovation works.We have been trading over 12 years,and forever growing.Priding ourselves on reputation and reviews and can offer plenty of references from recent clients.Having been known to have the team you want on your project,we are now being prided on our unbelievable Painting and decorating team
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Latest review:
Restoration & Refurbishment- 16 Jun 2023
Amazing job by Ross and his team! They're easy to deal with and the job was completed on time and to budget :) Will definitely use again! Thank you so much!

4.9

Top rated Garage Conversion Specialists

Our Garage Conversion Specialists in Sydenham, are rated 4.9 out of 5 based on 48 reviews from customers like you.

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

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

Costs of garage conversions in Sydenham

Typically, a garage conversions in Sydenham 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 Sydenham.

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

Find a garage conversions specialists in Sydenham 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 Sydenham.

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

Step 2: Compare Sydenham 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, Sydenham 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 Sydenham

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

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 Sydenham conversion company.

What building regulations apply to garage conversions in Sydenham?

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 Sydenham 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 Sydenham required to have insurance?

Yes, reputable garage conversion companies in Sydenham 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.