Garage Conversion Companies in Greenwich

Name: Garage Conversion Specialist
Brand: MyBuilder
SKU: garage-conversion-specialist
Rating: 4.9 (53 reviews)

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Some of our top rated garage conversion specialists in Greenwich

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sall construction london ltd
Rating: 4.9 out of 5
Garage Conversion Specialist in Greenwich
I have been working in building trade from 17 years. I believe you learn everyday from your own experience and improve the quality more when you do it next time. I have gained most of knowledge from my working experience. I get lots work leads from my previous clients.
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Latest review:
Conversions - General- 15 May 2020
This is an excellent firm. The quote given was what I paid. The quality of workmanship is excellent. Sunny and his associate were friendly and efficient all rounders who turned up on time to do the job and did it well. I would thoroughly recommend this company to other persons looking for a reliable honest trades person.
GRS Construct
No reviews yet
Garage Conversion Specialist in Greenwich
South East London based. Reliable, Skilled, and Detail-Driven Building & Refurbishment Company Our company delivers high-quality construction and renovation services across residential and commercial projects. With extensive experience in refurbishments, fit-outs, conversions, new builds, shopfitting, and demolition, we provide a complete, well-organised service from planning through to completion. We pride ourselves on professionalism, clear communication, and workmanship carried out to the highest standard. Our team is skilled in construction programming, sequencing of works, and efficient project delivery — ensuring that every job runs smoothly and is finished on time. Whether it’s a small repair or a full renovation, we bring reliability, organisation, and a commitment to exceptional results. Services include: • Refurbishments & renovations • Painting & decorating • Drylining & plastering • Carpentry & joinery • Fit-outs and shopfitting • Conversions (lofts, garages, structural alterations) • New build works and project support • Demolition & strip-outs • Construction planning & sequencing • General building services If you’re looking for a trustworthy and well-organised building company that delivers quality workmanship every time, we’re ready to help.
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B&T LINE LTD
Rating: 4.9 out of 5
Garage Conversion Specialist in Greenwich
B&T LINE LTD is a construction company focusing on property renovation and property refurbishment services to clients in London and surrounding areas. Our workers are skilled and motivated people who act with integrity and are inspired to deliver a customer experience of excellent quality.
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Latest review:
Handyman- 2 Apr 2026
Speedy appointment.Arrived on time. Clean, neat worker, respectful of property. Really professional. Pleased with both jobs completed. Highly recommend.
Matt Burgon
Rating: 5 out of 5
Garage Conversion Specialist in Greenwich
I am a time served city and guilds carpenter & joiner with over 25 years experience. I have worked in all aspects of construction over the years from major commercial sites to smaller private work. Experienced in Working with and a good understanding of other trades.
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Latest review:
Kitchen Fitting- 17 Oct 2024
We hired matt to do our kitchen diner and bathroom renovation. Matt has done a fantastic job. He’s hardworking, skilled, knowledgable and trustworthy. I would recommend him to anyone looking for a hardworking trustworthy tradesman. We will definitely seek his services again in the future. He has turnt our house into our dream home!
Daniel Tamas
Rating: 5 out of 5
Garage Conversion Specialist in Greenwich
Hello, welcome to Daniel Plastering where all your plastering dreams become a reality, I’m Daniel, the proud founder of my company. By doing what I love I can assure you that whatever job gets put my way will be done to the highest standard I can provide, I’m an open person with good communication, I like to ensure I’m on time to all of my jobs. If you need any advice or support, WE are here to help, contact us today!
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Latest review:
Conversions - General- 3 Nov 2024
My property has been fully refurbished to a high standard due to Daniels hard work. I have been receiving numerous compliments from strangers who pass by my property. I was not onsite for the majority of the renovation, so i was heavily reliant on Daniel to project manage the refurbishment. Daniel is realibe, trustworthy, punctual and honrable. The quality of work and timekeeping was also brilliant. I would definitely recommend his services.
Acelux Ltd
Rating: 5 out of 5
Garage Conversion Specialist in Greenwich
We offer a wide range services from a minor works, extensions to a complete refurbishment. We are Electrical Certified Gas Safe Certified Trust Mark Government approved Contractor. Considerate Construction Member A family run business
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Latest review:
Acelux did a brilliant job on our office refurb. We were very happy with the work completed as well as the service. They were able to come out of office hours during the bank holiday weekend, finish on time, and even stopped back in on Tuesday to make sure we were all happy with the works.
Dbm Contractors Ltd
Rating: 5 out of 5
Garage Conversion Specialist in Greenwich
Welcome to DBM Contractors Ltd We are a reliable building and refurbishment company. With over 20 years’ experience we’ve built up a team of experienced Carpenters, Tilers, Plumbers, Electricians, Painters and many others. Services provided by DBM Contractors Ltd - Complete House Renovation - Extensions - Loft Conversations - Full Bathroom Renovation - Full Kitchen Renovation - All types of floorings - Drive Ways - Landscaping - Painting and Decorating
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Latest review:
Conversions - General- 7 Feb 2022
DBM Contractors have been excellent! Having moved home, had structural work and general renovations done 3 times in the last 10 years, Orgest and his team have been by far the best we’ve experienced and we certainly will not look anywhere else in future. Once we agreed on the schedule of works and price, during which time the communication was polite, clear and consistent, there was a plan set out and the timeline to start work was precise and adhered to. He deployed the right number of people from day 1 - they work at speed but with clear quality and without shortcuts. As a result, we were further along than we expected within the first few days alone. Naturally, we added some work along the way - the communication around this was clear and we felt like we were involved in every step. They shared the smallest of details during the job so that the decision making was a combined effort. The level of communication, politeness, general friendliness and openness to help from the whole team has been very good. As we’re waiting for better weather, all but 1 job has been completed and we are very happy with the finished product – we wholeheartedly recommend DBM contractors for any work you are considering.
Cole and Son decor ltd
Rating: 5 out of 5
Garage Conversion Specialist in Greenwich
I'm a very honest, reliable and hard working person. I always leave the job I started in very good condition and completed in the allocated time. I always provide the client with the best solutions for the job and keep my costs clear and fair.
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Latest review:
Victor (Vica) laid some engineered oak wood flooring for us in a house that we bought at the end of 2013. The house needed lots of work doing and the new flooring was just one of the many jobs undertaken by Victor and carried out to a very high standard for us. He always paid attention to detail, ensured that the flooring was level and that the new skirting board fitted flush to the floorboards. He was also always able to provide a solution to any problems encountered during the renovation works. I would have no hesitation in recommending Victor as he takes the same pride in his work for others as if he was carrying out work in his own home.
T Dardeshi
Rating: 4.7 out of 5
Garage Conversion Specialist in Greenwich
I am a builder with the experience for 20 years. Qualified carpenter in UK and hold a level 3 diploma. NVQ level 2 Carpentry and Joinery.I also have a SMSTS certificate, first aider, Pasma and working with asbestos certificates. I have a humongous experience and knowledge in most of the fields on building works. I mostly work in central London in project of different budgets from £100K to over 2 million pounds. However I also do small projects as well as those are more interesting because you meet more client with all sort of ideas and designs. I have a team of qualified builders , plumbers, electricians,carpenter,handyman etc I do jobs from structure, demolition, carpentry, plumbing, plastering, paintings and all sort of renovation including roof work. I always work to archive the highest quality work that will satisfy my clients and also my self. Being trustworthy and loyal is the main characteristic of my self and my team as this helps me to gain good clients and lots of work.
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Latest review:
Hard Flooring- 4 Dec 2022
Professional, dependable and trustworthy contractor and a person. Completed the work to spec provided and delivered the same within agreeable framework and quality.
edss construction ltd
Rating: 4.1 out of 5
Garage Conversion Specialist in Greenwich
We deliver a professional building service and will work with you step by step from inception of idea through to completion, in order to meet all your personal requirements. We understand that undertaking building, construction or refurbishment on your home or property can feel like a very daunting task and finding the right builder can be an even bigger challenge. As reputable building contractors we can provide you with local face to face references from previous clients and recent examples .
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Latest review:
Restoration & Refurbishment- 2 Apr 2026
My property needed major work in a number of areas; 1/ internal plumbing, within the roof and below had caused leaks internally, 2/ The old rendering had significant cracks and had allowed water ingress causing damp, 3/ The old roof lacked a membrane and had gaps which was allowing water through and 4/ The old electric fuse board needed replacement and electrics to be checked. Stefan and his team work tirelessly on all aspects of the work and he ensures that everything is done to a high standard. Stefan is a professional and trustworthy builder who will advise on what is right and he always works in partnership with his customers. I recommend him without any reservation.
G & SON PLUMBING
Rating: 5 out of 5
Garage Conversion Specialist in Greenwich
An established and family run business offering all aspects of plumbing, heating services and building maintenance in the Surrey and surrounding area. We offer a professional reliable and friendly service. All our work is carried out to a high standard and is fully guaranteed and insured.
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Latest review:
Bathroom Fitting- 28 Apr 2026
Gary and Son did a great job refurbishing our guest bathroom and laundry room. He supplied all materials and completed the work in a few days leaving the place neat and tidy.
Higherview
Rating: 5 out of 5
Garage Conversion Specialist in Greenwich
👋Hi I'm from the ilford area and cover most of the London Boroughs I've been a builder for more then 13+ years so I know most things, you can also call me a handyman too😃 I do all sorts of work such as: Loft conversion Kitchen extensions Painting decoration Plumbing Electrical all types Roofing House refurbs & more We are very reasonable with our prices 👍🧑‍🔧😁
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Latest review:
Plumbing- 22 Nov 2023
Adam and his brother are great guys. Solid work, punctual and reasonably priced. I would definitely recommend.
Tawfik Werfalli
Rating: 5 out of 5
Garage Conversion Specialist in Greenwich
At Miko Construction, we specialise in high-quality residential refurbishments, extensions, and fit-outs. We’re a small, experienced team that takes pride in delivering well-crafted work with clear communication throughout. Whether it’s a full home renovation or a bespoke interior project, we bring a personal, hands-on approach from start to finish.
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Latest review:
Tawfik’s team was very professional and very knowledgeable, they done a great work including helping me with the design and understanding the process required to complete a project at this size, he completed the electrical work tested it and also included great ideas with the LED lights that made A beautiful design at the end, he also recommended a lot of subcontractors in the area are very competitive in their price and practically manage the project with me from inception to completion.
Pauls building services
Rating: 4.7 out of 5
Garage Conversion Specialist in Greenwich
When you’re looking for top quality work, Pauls building services is here to help. Our team of professionals is available to provide a wide range of customizable options, all guaranteed to meet and exceed expectations. Contact our office today to learn more about this and our other available services.
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Latest review:
Conversions - General- 10 Feb 2021
Mr Singh did amazing work at a very reasonable price. He was understanding of the fact that we had to make changes and offered suggestions where necessary. I would recommend him and use him again.
VWP Carpentry
No reviews yet
Garage Conversion Specialist in Greenwich
At Vwp carpentry we pride ourselves on on creating your vision with precision. Wether it’s hanging an internal door or a loft conversion
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BLUELIME CONVERSIONS LTD
Rating: 4.7 out of 5
Garage Conversion Specialist in Greenwich
Bluelime is a one stop shop for all your planning, interior design , structural engineering and construction needs. With over 8 years worth of happy customers we pride ourselves with our honest and inventive solutions. Free initial consultations and proven track record of planning approvals.
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Latest review:
Architecture- 18 Aug 2025
Despite some initial positives, the project was ultimately marred by poor communication, unprofessional conduct & serious breaches of trust. We strongly advise against using Bluelime due to the stress, financial impact, & unresolved issues we faced. While kitchen & bathroom installations were OK & progressed quickly, Bluelime deviated from approved plans in a conservation area, causing compliance issues (estimated correction costs of £15–£20k). Heating & insulation were poorly installed, & second opinions confirmed our dissatisfaction. Communication broke down, with responses defensive and intimidating. Costs rose unexpectedly (e.g. door fitting from £1200 to £2640) & inflated quotes in later stages. The property wasn’t ready for move-in multiple times, disrupting our young family. Additional concerns included missing tools, ignored warranties, inconsistent workmanship & misleading claims about affiliations. We urge others to check Bluelime (Alton Campbell) on Companies House.

4.9

Top rated Garage Conversion Specialists

Our Garage Conversion Specialists in Greenwich, are rated 4.9 out of 5 based on 53 reviews from customers like you.

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Easily find verified local tradespeople. Just post your job to get quotes from tradespeople near you across the UK.

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

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

Costs of garage conversions in Greenwich

Typically, a garage conversions in Greenwich 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 Greenwich.

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

Find a garage conversions specialists in Greenwich 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 Greenwich.

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

Step 2: Compare Greenwich 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, Greenwich 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 Greenwich

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

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 Greenwich conversion company.

What building regulations apply to garage conversions in Greenwich?

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 Greenwich 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 Greenwich required to have insurance?

Yes, reputable garage conversion companies in Greenwich 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.