Garage Conversion Companies in Thamesmead

Name: Garage Conversion Specialist
Brand: MyBuilder
SKU: garage-conversion-specialist
Rating: 4.8 (41 reviews)

Easily find verified Thamesmead Garage Conversion Companies. Just post your job to get quotes from MyBuilder's Garage Conversion Companies in Thamesmead.

Select a service

How it works

Post your job for free

Tell us about your job, and we’ll alert suitable tradespeople in your area. It’s simple and free.

Tradespeople respond

Once your job is posted, you’ll get responses from interested tradespeople through the website.

Review profiles and choose

Browse profiles, work history, and feedback, then choose who you wish to share your details with.

Some of our top rated garage conversion specialists in Thamesmead

1056 Results

Sort by:

Techno refurbishments
Rating: 4.4 out of 5
Garage Conversion Specialist in Thamesmead
I am an established Builder, with a great team offering Full refurbishments, Extensions,Loft Conversions, Kitchens,Bathrooms and Commercial Conversions.From Flooring works
Get in touch
Latest review:
Handyman- 12 Mar 2026
Gurdip was highly professional and completed the job to a high standard. Would definitely recommend.
Villa project
Rating: 5 out of 5
Garage Conversion Specialist in Thamesmead
Villaprojects delivers high-end residential construction specialising in home extensions, loft conversions, renovations, and bespoke residential projects. We help homeowners transform their properties through quality craftsmanship, careful planning, and professional project delivery. From structural works and bespoke joinery to complete interior refurbishments and premium finishing, every project is completed with precision, attention to detail, and a commitment to the highest standards. At Villaprojects, we combine skilled workmanship with reliability, clear communication, and a clean, organised approach to deliver exceptional results from concept to completion.
Get in touch
Latest review:
Very friendly and approachable. Happily discussed what was wanted and needed. Good attention to detail. Would recommend
Planix Ltd
Rating: 5 out of 5
Garage Conversion Specialist in Thamesmead
Planix limited carry out all aspects of constructor but specialised in loft conversion, extensions, garage conversions and property refurbishment including kitchen and bathroom fitting.
Get in touch
Latest review:
Conversions - General- 21 Oct 2021
Job done well and good solutions provided when problems were encountered
Jgplastering
Rating: 5 out of 5
Garage Conversion Specialist in Thamesmead
My business is just me and built it up with over 30 years experience I take on all aspects of plastering
Get in touch
Latest review:
Plastering- 28 Aug 2022
Jaime was professional from start to finish. Gave good advice and very impressed with finished job. Cleans up after himself which is a big plus. Would highly recommend for painting and repair to pebble dashed wall. Would definitely use again.
Fm building contractors ltd
Rating: 5 out of 5
Garage Conversion Specialist in Thamesmead
FM Building Contractors Ltd is London based builders HOME EXTENSIONS PROFESSIONAL BUILDING & BRICKWORK SERVICES Providing a range of building services from walls and block paving, extensions and conversions to complete new builds, we only work with highly trusted and experienced tradesmen registered with the appropriate bodies. FM Building Contractors Ltd is proud to have earned a reputation for fast and efficient turnaround, reliability, transparency and professionalism.
Get in touch
Latest review:
Groundwork & Foundations- 19 Jul 2024
Great job very efficient will consider for further larger projects
Tafix ltd
Rating: 5 out of 5
Garage Conversion Specialist in Thamesmead
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.
Get in touch
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.
Alldry Property Services
Rating: 4.5 out of 5
Garage Conversion Specialist in Thamesmead
We are an honest trustworthy company pleasent and approachable. I’m a fully qualified remedial damp and timber surveyor and my partner has over 40 years roofing experience. We are always on time and keep our work clean and tidy. We Specialize in the anything to do with water getting into your home from a damp problem, roofing, guttering, basement or plumbing leak we can help.
Get in touch
Latest review:
Roofing (Flat)- 12 Oct 2018
Brian responded promptly to my advert and was thorough in his assessment of the job and what was required. His quotation was concise and affordable, a good reflection of his years of expertise. The individuals within the team of workers were excellent and worked hard which I appreciate; they were also quick, efficient and friendly. I am very pleased with the finished result of the job which exceeded my expectations.
Lux Development LTD
Rating: 5 out of 5
Garage Conversion Specialist in Thamesmead
With a BSC Hons Degree in Construction management and having worked for larger reputable building contractors in the UK. We will Ensure you get the highest Quality of Work at reasonable Prices. Customer Satisfaction is our First Goal of any Project we Undertake. We undertake all types of construction and building projects from Painting and Decorating, Flooring, Roofing, Plastering to More Complex Projects such as extensions.
Get in touch
Latest review:
Painting & Decorating- 12 Feb 2019
He truly showed professionalism that I had struggled as a guest house operator to get from handy people. He would go out of his way to satisfy. The finished redecorated room project was a masterpiece and took a little longer than planned because of the weather but he gave it his all! I am pleased I took a chance on him as there was no review on his profile when I hired him. I would however, pay attention to work and point out issues as they come up otherwise, you will have dirt and rubbish to content with as the workers leave all the mess after work.
Lovell building and maintenance services Ltd
Rating: 5 out of 5
Garage Conversion Specialist in Thamesmead
It's our experience that sets us apart! Boasting over 50+ years of collective experience, every member of the Lovell team is a tried and tested building & maintenance professional. There is no job too daunting, too big, too small, or too complicated.
Get in touch
Latest review:
Bathroom Fitting- 12 Dec 2023
Christian arrived at my property exactly when he said he would. He fixed my bathroom tap quickly which had became loose a few weeks ago and I couldn't use, he also tightened the whole tap plate which I don't think has ever been tight. Christian then had a look at my kitchen tap, which was leaking and gave me great advice of what I need. Rather than replacing things, Christian likes to try and fix things first, which is great and saves extra expense. He is very polite and pleasant, I would highly recommend him.
BILL EPS LTD
Rating: 5 out of 5
Garage Conversion Specialist in Thamesmead
BILL EPS LTD plan, design, and installation of electrical, plumbing,gas appliancescentral heating, IT, home entertainment, fire & security system. commercial contractors Customer satisfaction is our top priority.
Get in touch
Latest review:
Loft Conversion- 31 Jan 2019
Excellent work done. Bill was very helpful throughout the whole process. I have already recommended him to multiple family and friends. Very professional.
Interior design project ltd
Rating: 3 out of 5
Garage Conversion Specialist in Thamesmead
Company business interior design project Ltd ,and we undertake loft conversion extensions plumbing electrical Ensuite Kitchen fittings bathroom fittings for timber framing carpeting Ground works gardens and landscaping driveways Gard walls suspended ceiling joist framing RSJ framing And many more
Get in touch
Latest review:
Extensions- 3 Oct 2022
I gave him the opportunity as I was desperate to find someone fast,and didn’t have much success on here.Soon as he accepted,he was already asking for cash beforehand to get materials.I thought you know what,his company details are online,what can go wrong so I did.As his team started the job, they told me I needed to have 2 fences erected as they were badly damaged and deteriorating.I thought heck,why not,might aswell do it now so I gave him again, the opportunity to make some extra business with us.Again,was asked for some pre payment to get the materials,all in cash.All was finished within 2days of the weekend.Fence looked fine,but the roof just looked like a cowboy job.I didn’t complain,as it was done fast,with all the stress with opening a new business,it was one less headache out of the way.After 1 day of rain,the roof was already leaking,like absolutely everywhere.Called him, and he got someone to come by a few days after to fill in more silicone.(Very suspect job again).I thought fine, aslong he’s responding and trying to fix the situation.Fast forward few days later, bearing in mind the shop isn’t open and I’m not always there when it’s raining,it rained again and it was leaking in some areas again.Whatsapped him which is how we normally communicated,called him,read my messages but no reply. Now he has blocked me.Seriously, how he knows I’m opening a business soon this is how he wants to treat his customers. Simply give me back my money or fix the problem, simple!
RMG Building
Rating: 5 out of 5
Garage Conversion Specialist in Thamesmead
Rmg building is a small run family business which offers a wide range of building services from home extensions to loft conversions, brickwork carpentry and driveways. I became a Labourer for a local building firm when I was 18. Then went to college and passed bricklaying nvq’s. I had a building company with a partner for 9 years then started up my own company 2 years ago.
Get in touch
Latest review:
Loft Conversion- 26 May 2020
Great job done thankyou!!
LLOCKBUILDING
Rating: 4.9 out of 5
Garage Conversion Specialist in Thamesmead
"PUTTING THE TRUST AND RELIABILITY BACK INTO BUILDING" At Lock Building London, we specialise in helping you grow your vision by creating the dream home you've always imagined. We understand that your home is a reflection of your aspirations and lifestyle. Our team of skilled craftsmen will turn your ideas into reality, expanding your vision one brick at a time. From innovative designs to quality craftsmanship, we ensure that your home improvement project aligns perfectly with your vision and lifestyle. With our expertise, your dream home will not only meet but exceed your expectations, allowing your vision to flourish and your dreams to come to life
Get in touch
Latest review:
Conversions - General- 15 Apr 2026
Luke and Diti are both amazing guys for this project. Honestly speaking they aren't the cheapest quote, but they are definitely beyond expectations. Luke was the only builder who gave a full transparent quote on each item and what was needed for the conversion. Really quick work and good planning because I have 2 cats and they did everything with enough people onsite to minimise the time. Speaking of work, it is good, we kept in communication and they were always happy to explain and adjust slightly according to my concern/question. Leave this comment after the work has been done for few months and everything is solid.
Delta Alpha Building Services
Rating: 5 out of 5
Garage Conversion Specialist in Thamesmead
Delta Alpha Building Services is a family run business with 35 years experience in domestic construction services. We undertake works from smaller jobs (eg. Door hanging) to large construction works (eg. Extensions and conversions).. All our tradesmen are fully qualified and insured. Free phone consultations and estimates, prompt reply and service. We treat your home as if it were our own.
Get in touch
Latest review:
April 2025 Delta Alpha built a raised decking to the back of my garden. We were very happy with the work and would definitely use this company in the future.
Sam's Building Maintenance and Constructions Ltd
Rating: 5 out of 5
Garage Conversion Specialist in Thamesmead
Sam's Building Maintenance and Construction Ltd has more than 25 years experience in First and Second Fix carpentry, Kitchen installation, extension, loft conversion and general refurbishment work. We deliver quality services to meet customers' specifications and within stipulated deadlines .
Get in touch
Latest review:
Sam did 5 and half meter kitchen, with large shower and laundry rooms extension for me. He is of very good character, worked professionally, reliable and his work was good.
Don Buildings Ltd
Rating: 4.9 out of 5
Garage Conversion Specialist in Thamesmead
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
Get in touch
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 Thamesmead, are rated 4.8 out of 5 based on 41 reviews from customers like you.

Quality screening

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 Thamesmead?

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

Costs of garage conversions in Thamesmead

Typically, a garage conversions in Thamesmead 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 Thamesmead.

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

Find a garage conversions specialists in Thamesmead 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 Thamesmead.

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

Step 2: Compare Thamesmead 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, Thamesmead 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 Thamesmead

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

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 Thamesmead conversion company.

What building regulations apply to garage conversions in Thamesmead?

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 Thamesmead 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 Thamesmead required to have insurance?

Yes, reputable garage conversion companies in Thamesmead 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.