Garage Conversion Companies in Feltham

Name: Garage Conversion Specialist
Brand: MyBuilder
SKU: garage-conversion-specialist
Rating: 4.8 (42 reviews)

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Some of our top rated garage conversion specialists in Feltham

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Goldstone Construction
Rating: 5 out of 5
Garage Conversion Specialist in Feltham
Goldstone Construction provides full service, turnkey building work. Well established, in business 25years. Fully experienced working with Architects, Quantity Surveyors and client lead projects.
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Latest review:
Windows & Doors (uPVC & Metal)- 23 Jul 2026
Proactive company. Efficiently dealt with the job. Very pleased.
Esskay Homes
Rating: 4.9 out of 5
Garage Conversion Specialist in Feltham
We are a Development and Construction company based in Bracknell dealing with all aspects of builds and refurbishments. Our staff are Gas safe and NICEIC registered. We can supply a free of charge quote. Kitchen Bathroom Decorating Extensions Architecture drawings Planning Permission Any refurbishment for your home or office.
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Latest review:
Conversions - General- 28 May 2024
Ravi and his team have been brilliant - and reassured my all the way through the addition of a downstairs toilet definitely would use again
West Renovation
Rating: 5 out of 5
Garage Conversion Specialist in Feltham
When you need a reliable building company to renovate, refurbish or extend your property our skilled teams of experienced craftsmen are ready to help you. From elegant extensions or conversions, kitchens and bathrooms to complete house renovation we can provide a tailor-made service to suit your budget and requirements! *MyBuilder does not check company descriptions. If you think
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Latest review:
West renovations did renovation works at my property, the staff members were professional, skilled and polite people. They paid attention to every detail and the finish was more than what I had expected. They answered any questions that I had and actually took care in the work they did. I've recommended them on to all my friends and family and will certainly contact them again if I need more works done in the future. Thank you to everyone
Prime contractors
Rating: 5 out of 5
Garage Conversion Specialist in Feltham
Prime contractors have been in the construction industry for about 25 years which includes domestic and commercial projects. Some of the domestic projects have been double extensions, loft conversions, house refurbishments and other small internal and external works which also include flat roof and cladding. Commercial projects have been from building double extensions and demolition having worked as a supervisor and manager.
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Latest review:
Conversions - General- 17 Apr 2026
A great experience. Work was completed quickly and to a good standard with an unexpected extra (sorting out the electrics for a light in the crawl space). Most tidy builders I have ever employed. Quick responses and good communication. I'd happily use Prime Contractors again
Valiant Construction Ltd
Rating: 4.2 out of 5
Garage Conversion Specialist in Feltham
Free consultation to discuss the your requirements! Valiant Construction Ltd is a property development company that specialises in residential property development and undertaking various building works to construct extensions new builds and refurbishments
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Latest review:
Carpentry- 8 Sep 2021
excellent service door perfect and he cleaned up after him Would recommend
Grzegorz Kasprzycki
Rating: 5 out of 5
Garage Conversion Specialist in Feltham
I am more than happy to help you with answering all your questions. Please call me if you are interested to hire me. Please don't shortlist me if you not intend to call me, or you don't accept my price estimate. I have 20 years of plumbing and building sites experience. This includes also commercial sites. 10 years of works carried out in London as being self employed. I am happy to help in any works related to gas works, plumbing, or renovations. I do travel in all South of London to cover the area up to 20 miles away from home. I do not hesitate to undertake all range of plumbing problems to solve. I am not only a heating engineer, but have good experience in Air Conditioning and Ventilation, even some in Chilling systems. Very friendly to any handyman work. I am happy to serve with my knowledge and skills. Thank you for reading this. Greg #heating #G3 #leakdetection #gasSafe #bathroomfitting #radsinstallation #boilerbreakdown #emergencyplumbing #findaleak #pipesfittings #waterregulations #gsr
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Latest review:
Central Heating- 29 May 2026
Gregory was simply fantastic, both as a professional and as a person. I’m so glad to have had his help and would not hesitate to hire him again.
Pro-Ferb Ltd
Rating: 5 out of 5
Garage Conversion Specialist in Feltham
We have been trading since 2006 most of our work has been in the west end of London but due to the demand for our high standards of workmanship and professionalism in 2014 we started undertaking jobs in Surrey and surrounding areas. We have an architectural designer if you require planing, building control drawings as well as full design and working drawings. References and a portfolio available on request.
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Latest review:
Brilliant team, Robert and his crew outstanding. Robert in total control , organised and always in communication with me. Cannot thank him and his team enough. Scary prospect going some major building works on my own but felt totally confident in him from start to finish. Would definitely recommend him . Final word: Robert THANK YOU MY FRIEND, Ann
A S Builders
Rating: 5 out of 5
Garage Conversion Specialist in Feltham
We are a family run business in construction industry since 1990, initially started by my father and now his sons have joined the business and looking to revitalised the business through the use of up-to-date technology. We undertake all types of building work through our team of skilled labour from a small job up to New Build. Our most recent job was conversion of a detached property to 7 HMO's.
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Latest review:
Extensions- 29 Apr 2026
Heera, Jagthar and team was my first personal experience with builders. Let me tell you, it was a pleasure to have them do our porch and other renovations in the house. They are so courteous, hard working and provided a great service. Firstly, I had a comprehensively written quote breaking down all of the steps required. Heera then ensured to keep me in the loop of any developments/any changes of plan required, outlining the reasons why and options, making it easy to understand and work together to completion. Their finish was to a high quality and they would always go the extra step to ensure this. I highly recommend AS Builders for any job and will definitely use them again in the future, and would recommend to my friends and family also. If you are considering them, grab a free quote and go from there... That's what I did! Thank you AS Builders for our renovations!
Connect Maan Builders Ltd
Rating: 5 out of 5
Garage Conversion Specialist in Feltham
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Latest review:
They handled the project professionally as promised, Highly Qualified team and have technically knowledge of all aspects
Uber property services Ltd
Rating: 5 out of 5
Garage Conversion Specialist in Feltham
Looking for skilled tradespeople to take care of your project no matter the size, then look no further, we are qualified and experienced in what we do. All our work comes with one year guarantee and is carried out according to the relevant regulations and British standards. Rest assure as we have a 2 million liability insurance to give our customers the piece of mind they need when working in their homes. Please read our reviews on mybuilder to see what our customer say about us
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Latest review:
Plumbing- 7 Oct 2018
Very fast response; polite and efficient; reasonable price.
HAMPSHIRES BUILDING & REFURBISHMENT
Rating: 5 out of 5
Garage Conversion Specialist in Feltham
We are a trusted family run company with 18years experience working in full refurbishment and partial re-modelling of properties. We undertake all aspects of high end building work including Extensions, Loft Conversion, Electrics, Plumbing, bespoke Kitchens, Bathroom, Built-in furniture all decoration and flooring. We have worked all over London restoring Georgian, Victorian and Edwardian properties. We have worked with English Heritage, Grovsvenor Estates and many London based Architects.
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Latest review:
Extensions- 11 Jun 2017
Neil and his team were the perfect builders. They did the job, quickly & efficiently. Always on time. Very honest builders. We were so lucky to have picked them. Also a great team to have around. Thankyou Neil.
All 4 Property Ltd
Rating: 5 out of 5
Garage Conversion Specialist in Feltham
All 4 Property Ltd is a company which successfully meets its customers’ expectations. With 15 years combined experience we provide a professional and honest service from design to completion. Whether you want a loft conversion, an extension or just a new bathroom, All 4 Property will deliver it
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Latest review:
Conversions - General- 4 Dec 2019
Marius was very knowledgeable and the work was carried our promptly and to a good standard by himself and his team. I would recommend him and will use him again.
Cool Dudes Construction
Rating: 5 out of 5
Garage Conversion Specialist in Feltham
We do all sort of house renovations including new build extensions and loft conversions , bathrooms . Your satisfaction is our job
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Latest review:
Extensions- 13 Dec 2025
Most perfect guys to do the job. Nothing was to much trouble, very professional, we are absolutely in love with our extension and will 100% recommend and use cool dudes in the future.
13-13 BUILDERS LTD
Rating: 4.5 out of 5
Garage Conversion Specialist in Feltham
I do plastering, plaster board, carpentry, partition, roofing, groundwork’s, driveways, gardening, extension, loft conversions
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Latest review:
Conversions - General- 9 Nov 2025
Amazing fast service. Lovely communication. Good finishing. Fast removal of drywall and steel frame. Worked on weekend as well. Would recommend to everyone.
LJ construction
Rating: 5 out of 5
Garage Conversion Specialist in Feltham
I run a small building firm, I'm a bricklayer by trade but do most things in the building trade I've been in the building game for 24years now so I'm very experienced at all types of building work
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Latest review:
Extensions- 30 Aug 2024
Great work by Luke and all his team. The work is to a really high standard and aesthetically pleasing. Luke's attention to detail is second to none. His brickwork is amazing. He listens to any questions or concerns and makes sure that he answers and resolves them. The finished product is way beyond what we had expected. The site was managed well and all members of the team were respectful and they worked well together. I would certainly recommend Luke for any building work you need doing as he makes sure that the job is done well and stress-free.
Brazier
Rating: 5 out of 5
Garage Conversion Specialist in Feltham
We are quick and clean, provide a high standard of work, do what we say we will, on time and within the agreed budget.
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Latest review:
Conversions - General- 30 Mar 2015
Duncan removed a low bearing wall, to make my kitchen open planned, we are so pleased with the result. Duncan help us with the process of building regs and liaise with our local council, which took the stress out of the whole process. his workmanship was excellent. i would defiantly use Duncan again

4.8

Top rated Garage Conversion Specialists

Our Garage Conversion Specialists in Feltham, are rated 4.8 out of 5 based on 42 reviews from customers like you.

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

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

Costs of garage conversions in Feltham

Typically, a garage conversions in Feltham 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 Feltham.

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

Find a garage conversions specialists in Feltham 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 Feltham.

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

Step 2: Compare Feltham 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, Feltham 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 Feltham

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

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 Feltham conversion company.

What building regulations apply to garage conversions in Feltham?

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 Feltham 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 Feltham required to have insurance?

Yes, reputable garage conversion companies in Feltham 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.