Conversion Specialists in Chelsea

Name: Conversion Specialist
Brand: MyBuilder
SKU: conversions-specialist
Rating: 4.8 (52 reviews)

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Some of our top rated conversion specialists in Chelsea

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Inside Out
Rating: 4.9 out of 5
Conversion Specialist in Chelsea
Inside Out was formed in 2009. We are an established, London based building company operating throughout London and within the M25. We deliver an honest and straight forward service, with quality workmanship at the forefront of everything we do.
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Latest review:
Conversions - General- 20 Nov 2017
Nico and his team were efficient, thorough and considerate. They were very professional from the start and did an excellent job. Thanks For doing a great job!
We Fix Your House Ltd
Rating: 5 out of 5
Conversion Specialist in Chelsea
We Fix Your House is a family-run, small team of experienced industry specialists with many happy clients in and around London. We take pride in our work and ensure that our customers are always happy. So whether you're are looking for a little DIY help, or a complete renovation of your property, we're happy to help. You'll be pleasantly surprised by our competitive prices too, and YES, we can work around your budget.
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Latest review:
Plastering- 28 Apr 2019
Great job, very professional
Mo
Rating: 5 out of 5
Conversion Specialist in Chelsea
Hi, I’m Mo – a skilled and trusted builder with a team of nearly 20 experienced tradesmen. We deliver high-quality results, fast and efficiently, no matter the size of the job. We specialise in everything from small repairs to full-scale builds, including: • Full house builds from the ground up • House extensions and structural alterations • Loft conversions & dormers • Bathroom & kitchen fitting • Plumbing & roofing • Bricklaying & repointing • Carpentry & joinery • Flooring (carpets, lino, laminate, etc.) • Painting & decorating • Plastering & rendering • Tiling • Windows & doors installation • Paving & landscaping • Damp proofing and more With years of experience and a reliable, multi-skilled team, we take pride in completing work to the highest standard — on time and within budget. We’re ready to take on your project and exceed expectations. Get in touch today for a free quote or site visit.
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Latest review:
Conversions - General- 12 Jun 2025
Mo did a great job. Very happy with his service.
S & S Builders
Rating: 5 out of 5
Conversion Specialist in Chelsea
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.
J C Neill Carpentry
Rating: 4.7 out of 5
Conversion Specialist in Chelsea
J C Neill carpentry Offer a range of bespoke carpentry services executed to the highest standards and always on time.
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Latest review:
Hard Flooring- 13 Sep 2021
John did a great job and according to the timelines. He’s very professional, considerate, communicates well and on top of that is a nice guy! 100% recommend
Extension Kings Ltd
Rating: 5 out of 5
Conversion Specialist in Chelsea
I've been working in building trade for over 20 years , I can undertake any job small and big from foundations to the roof and anything between. I can provide any references and I have insurance of £5 million. Me and my team take pride at what we do and we do it first time right .our work is second to none , and proof of that is that you don’t pay anything upfront till you are fully satisfied with the quality.
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Latest review:
Conversions - General- 30 Jun 2026
Couldn't have been happier with the guys from Extension Kings. They did a great job and would definitely hire them again.
JM Property maintenance
Rating: 5 out of 5
Conversion Specialist in Chelsea
I have been working as a handyman since 2003. As a one-man operation, I take pride in delivering personalized service while maintaining high standards and great value in every job I complete. Here is a list of the services I offer: Kitchen and bathroom upgrades, radiator replacements, door lock installation, painting and decorating, carpentry, fixing leaky taps, and general home maintenance.
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Latest review:
Handyman- 12 May 2018
Juan did an excellent job fitting my cat flap through a thick wall. The job was finished to a very high standard.
Sheila Build & Design Ltd
Rating: 4 out of 5
Conversion Specialist in Chelsea
SBD Contractors was established in 2022, with roots firmly anchored in the vibrant city Central London. We provide comprehensive services that extend across all areas of Greater London. Our forte lies in orchestrating a symphony of simplicity, adeptly navigating the intricacies of acquiring, planning, designing, building, and harmoniously managing your properties. We specialise in transforming complexity into effortlessly straightforward processes, ensuring a uniquely smooth and tailored experience for you. Founded with the vision of offering clients a lifelong point of contact, we guarantee a simple journey and all the associated benefits throughout your property development and real estate experience. Our solutions redefine industry standards in property development, with a primary goal of simplifying the process for our clients. We ensure a hassle-free experience that saves you both time and money.
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Latest review:
Painting & Decorating- 9 Aug 2024
Sheila was very professional and she recommended a professional floor specialist part of her team who did a wonderful job. Will definitely use her services in the future!
TL home improvements
Rating: 4 out of 5
Conversion Specialist in Chelsea
TL home improvements Experienced and reliable. Conservatory installers. UPVC/aluminium windows, doors, bi-folds and Skypods. The jobs not done until the customer is satisfied.
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Latest review:
Conservatories- 15 May 2026
Tony and his team have done an excellent job and we are very happy with the result. Certainly recommend this company
Arethusa Restoration
Rating: 5 out of 5
Conversion Specialist in Chelsea
"ARL-Contractors" Arethusa Restoration Limited Is an Italian company offering an unrivalled quality of service as both Principal contractor in the refurbishment and renovation of houses, extensions, loft conversion and, commercial restoration and fit-out & Specialist contractors in the restoration of period and historic buildings, offering a niche service spanning traditional façade cleaning, restoration, conversion into new luxury modernised living spaces.
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Latest review:
Plastering- 19 Dec 2018
Roberto came out to site and quoted, I felt very confident and reassured by him very quickly. He quoted for the whole work and arrived and left on time. There was a lot of attention to detail on this job I am happy with his work, he is highly skilled, works hard and is also nice to be around. I will hire him again, if I need his speciality services in the near future.
Gus Designs Ltd
Rating: 5 out of 5
Conversion Specialist in Chelsea
Highly qualified professional/s, with 28+ years’ experience. We can offer our services as: ‘’Turn Key Project’’ OR as standard ‘’Building Contractor’’. By being members of FMB & LABC, this guarantee our workmanship, professionalism and reputation for all clients. We cost the projects accurately and reasonable, with no hidden costs or future surprises. We are a medium size cost effective professionally run company. We obtain projects via recommendation, including my builder too.
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Latest review:
Restoration & Refurbishment- 11 Dec 2020
Gus and his team are outstanding workmen with top workmanship. I'm delighted with the planning, the work in progress and the parts that have already been completed. All contacts were fair and easy to understand. Work was broken up into bit size amounts so was affordable and easy to work my around, pertaining to work and family arrangements (Xmas period). All material used is off high quality, work areas were always left tidy and secure, works were always carried out safely, quickly and efficiently. I've already planned to do further works through Gus Desighns because a company who do exactly what they say they'll do, and more, is hard to find. It has been a pleasure thus far! This company is the living definition of professionalism.
Fornes Limited
Rating: 5 out of 5
Conversion Specialist in Chelsea
No matter what size your requirements are, we provide a complete project management and a full turnkey service from simple kitchen or bathroom make up to more complex projects and skilled finishes like Mediterranean style. No hidden costs and all jobs guaranteed. We speak English and Spanish.
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Latest review:
I've used Facundo's team to install a new shower, including wall and floor tiling, massage jets, and concealed shower equipment. Facundo was the person we dealt with at all times, although someone else was assigned to do the job. The quality of the work and finish is extremely good. I was also impressed with Facundo's professional attitude at all times, being very polite and respectful, as well as proactive in addressing any potential issues affecting our planning and execution. Highly recommended.
KBS London Ltd
Rating: 5 out of 5
Conversion Specialist in Chelsea
We are a North London Carpentry and General building company. I am a Qualified Carpenter from New Zealand, I have 30 years experience with 20 in London. We can carry out all works on residential, retail and commercial projects, from strip out to completion. We have a network of tried and proven tradesmen and suppliers. We are Quick Clean happy to work out of hours if necessary. I will do you a free quotation and happy to discuss works and guide you if necessary. Karl
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Latest review:
Carpentry- 8 Jun 2026
Responsive and good communication - delivered the job as planned and quoted. Would recommend.
Zenstruction
Rating: 5 out of 5
Conversion Specialist in Chelsea
Established in 2005, we are a trusted building company with extensive experience in all aspects of construction, from new builds to fascia and gutter installations. Known for delivering high-quality projects on time and within budget, we maintain the highest standards of workmanship, safety, and reliability. Our expertise spans a wide range of services, ensuring that each project is completed to exceptional standards, meeting both client expectations and industry regulations.
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Latest review:
Conversions - General- 29 Sep 2018
Zen came round to see job and returned competitive quote quickly. He was able to start a few days later, turned up on time and completed the works with the designated 2 day time frame, working essentially 2 full days (not my experience of builders in UK who are only onsite for 5 hours a day). He cleaned up the site and did a good job. Would use him again.
All Aspects Group Ltd
Rating: 5 out of 5
Conversion Specialist in Chelsea
All Aspects Construction is a multi-disciplinary contractor who specialise in the construction, refurbishment and maintenance of commercial and domestic buildings. We focus on delivering the very best craftsmanship in all services delivered and a quality end product through sustainable construction all within an approachable and professional manner.
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Latest review:
Painting & Decorating- 30 Apr 2019
Thoroughly recommend this Company, very professional, industrious, thorough, and exceptionally helpful, left the working areas clean and tidy, definitely value for money, delighted with the job of work carried out.
Independent Building Services Ltd
Rating: 5 out of 5
Conversion Specialist in Chelsea
We are an experienced construction company based in west acton. Quality work and reasonable prices, building maintenance, full renovation, extensions and loft conversions, design and advise plus much more . We will beat any prices and 100% customer satisfaction guaranteed.
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Latest review:
Conversions - General- 11 Jul 2025
Habib and his team were outstanding. Habib is a lovely human being who cares about you and your job. He is extremely personable and reliable, and always has your interests at heart. We had a huge project and Habib took care to make sure every stage was perfect. The work ethic and standard of his jobs are exemplary - 100% recommend!

4.8

Top rated Conversion Specialists

Our Conversion Specialists in Chelsea, are rated 4.8 out of 5 based on 52 reviews from customers like you.

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What types of services are offered by conversion specialists in Chelsea?

Conversion specialists are the people you need to make underused areas of your home practical and fit for purpose.

If you need to increase your living space and improve its functionality, a conversion specialist can help with:

Loft conversions: Turning attics into bedrooms, offices, or storage spaces.
Garage conversions: Transforming garages into living areas, studios, or utility rooms.
Basement conversions: Creating usable living spaces in previously underutilised basements.
Barn and outbuilding conversions: Updating detached buildings for modern use, such as guest accommodation or home offices.
Internal reconfigurations: Knocking through walls, creating open-plan layouts, or combining rooms.
Commercial-to-residential conversions: Adapting offices or shops into homes.

No matter the tasks of your conversion project, MyBuilder makes it easy to find local conversion specialists near you. Simply post your job and receive responses from conversion professionals in Chelsea who are available to take on your project.

Costs of conversions in Chelsea

Conversion costs in Chelsea vary widely depending on the type of work, the size of the space, and the materials involved.

As a rough guide, here’s what you can expect to pay for different conversion tasks:

Loft conversions costs: £40,000–£65,000+
Garage conversion costs: £15,000–£25,000
Basement conversion costs: £60,000–£120,000+
Barn and outbuilding conversions: £30,000–£80,000+
Internal reconfigurations: £5,000–£20,000
Commercial-to-residential conversions: £50,000–£150,000+
Hourly labour rate: £20–£35 per hour
Daily labour rate: £160–£280 per day
Demolition and removal costs: £500–£5,000+

Note: Material costs can vary widely depending on the type of conversion and the finishes you choose. For example, structural steel, roofing, and high-spec windows can increase costs significantly, while insulation or interior finishes may be more moderate. Discuss this ahead of time with any potential conversion specialists to ensure you get the right quote.

If you’re seriously considering a conversion for your home, Chelsea conversion specialists will be the best source of accurate pricing information. Find your preferred conversion specialists near you to ask for a quote tailored to your project specifics.

Find a conversions specialist in Chelsea with MyBuilder

Converting part of your home is a big investment, so finding the right tradesperson is key to ensuring a smooth and successful project. MyBuilder connects you with verified conversion specialists in Chelsea, giving you control over who you hire and how you manage your project.

Step 1: Post your job on MyBuilder for free

Start by describing the type of conversion you need on our platform. Give as much detail as you can! You can also include images to give tradespeople a better idea of the work you would like completing. Once posted, your job is shared with conversion specialists in Chelsea.

Step 2: Review and contact Chelsea conversion specialists

You can browse company profiles to find the right Chelsea conversion specialist for you, check out previous work, and read genuine customer feedback. Once you’ve decided on some potential conversion specialists, you can reach out to discuss the project details further and request detailed, itemised quotes that outline labour, materials, and timelines, helping you compare options clearly before making a decision.

Step 3: Make your final choice

Now that you’ve gathered the information and received detailed quotes from Chelsea conversion specialists, you can easily make your final choice in just a few clicks.

By comparing prices, timelines, and approaches, you stay fully in control of who you hire and how your conversion is carried out. Once you’ve selected the right tradesperson for your project, you can arrange a suitable date and time, and get your conversion underway!

MyBuilder verifies each tradesperson when they join by checking ID, company registration, and relevant qualifications for regulated industries. Post your conversion job on MyBuilder today and start receiving responses from interested conversion specialists in Chelsea.

FAQs: Questions about Chelsea conversions

How do I find available conversion specialists in Chelsea?

You can find local conversion specialists through platforms like MyBuilder, where you can compare profiles, reviews, and quotes to help you choose the right professional for your project.

How long does a typical home conversion take?

Most home conversions take between 4 and 12 weeks, depending on the size, complexity, and type of project. Larger structural changes or regulatory approvals can take longer.

Are conversion specialists required to have insurance in Chelsea?

Yes, reputable conversion specialists typically hold public liability insurance to cover potential damage or accidents during the project. Some may also carry employer’s liability or professional indemnity insurance, depending on the work.

Do conversion specialists in Chelsea offer warranties or guarantees on their work?

Many conversion specialists offer warranties or guarantees for workmanship and structural integrity, though the terms and duration vary by company. Always confirm what’s included before hiring.

Can a conversion specialist in Chelsea help with planning permission and building regulations?

Yes, many conversion specialists can advise on planning permissions, submit applications, and ensure your project complies with building regulations, although some homeowners choose to handle these steps themselves.

How far in advance should I book a Chelsea conversion specialist?

It’s best to book at least 2–4 months in advance, especially during busy periods like spring and summer. Specialist conversions may require even longer lead times.

Can conversion specialists handle design as well as construction, or will I need an architect too?

Some conversion specialists offer design-and-build services, managing both stages of the project. For more complex conversions or structural changes, you may still need to involve an architect or structural engineer.