Extension Builders in South Kensington

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.2 (20 reviews)

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Some of our top rated extension builders in South Kensington

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REST ASSURED CONSTRUCTION
New on MyBuilder
Extension Builder in South Kensington
Construction Company Profile We are a trusted construction company committed to delivering high-quality residential, commercial, and industrial projects with precision, integrity, and excellence. With a focus on superior craftsmanship, innovative solutions, and timely project completion, we provide comprehensive construction services tailored to meet the unique needs of every client. Our expertise includes new construction, renovations, remodeling, structural works, interior fit-outs, civil engineering, project management, and maintenance services. Backed by a team of experienced engineers, architects, project managers, and skilled tradespeople, we ensure every project meets the highest standards of safety, quality, and durability. We believe in building lasting relationships through transparent communication, attention to detail, and a commitment to exceeding client expectations. From concept to completion, we work closely with our clients to deliver cost-effective solutions that combine functionality, sustainability, and modern design. Our mission is to create structures that stand the test of time while contributing to the growth and development of the communities we serve. Our Services Residential Construction Commercial
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Upright Building Services ltd
Rating: 5 out of 5
Extension Builder in South Kensington
Hi, my names Sam, I am a multi trade builder and qualified carpenter. I have 12 years experience as I have been in the building industry since leaving school. I am the owner of Upright Building Services Ltd which specialises in Extensions, Loft Conversions, Renovations and everything in between. I pride myself in being a trustworthy and hard working tradesman with an eye for detail.
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Latest review:
Carpentry- 8 Feb 2021
Sam done a wonderful job of my doors for a very reasonable price as well !!! Definitely will use him in the future
shorrt ltd
No reviews yet
Extension Builder in South Kensington
Onyx Design & Build – Your Trusted Partner in Quality Construction and Design Welcome to Onyx Design & Build! Based in Surrey, we are a dedicated team of experienced professionals specializing in high-quality home renovations, extensions, and bespoke builds. With a keen eye for detail and a commitment to exceptional craftsmanship, we bring every project to life with precision and care. Our services range from complete home refurbishments and kitchen installations to loft conversions and stunning home extensions. We take pride in creating spaces that reflect your vision while seamlessly blending with the existing character of your home. At Onyx Design & Build, we prioritize client satisfaction. We believe that every project is unique, so we work closely with you from concept to completion, ensuring clear communication, efficient timelines, and results that exceed expectations. Using top-of-the-line tools and premium materials, we guarantee durability and quality in every aspect of our work.
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Acumen Property Services Ltd
No reviews yet
Extension Builder in South Kensington
We undertake projects including minor & major refurbishment within the domestic and commercial fields. We have specialist personnel capable of managing cyclical repairs, voids, kitchen & bathroom refurbishments, electrical and mechanical engineering, plumbing and gas (gas SAFE), carpentry, double-glazing, plastering & decorating.
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Ruben Ghalan
No reviews yet
Extension Builder in South Kensington
Plumber and builder available *Bathroom renovation *House renovation *Plumbing *Extension Whatever your request, we are here to help you out on reasonable price###
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MR BUILDING
No reviews yet
Extension Builder in South Kensington
Hi we are professional builders experience more than 10 years we do all building work such as bathroom and kitchen renovation tiling flooring and loft,extensions.
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Emcee Associates Limited
No reviews yet
Extension Builder in South Kensington
From scratch to finish. We take all trades with excellent work quality at affordable price
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Florian Rusu
No reviews yet
Extension Builder in South Kensington
We proud ourselves with delivering the best work we can provide and the cleanliness after the work is done. We undartake works from backyard renovations to home interiors such as house plan modifications to paint works or replacing existing floor. For any enquiries please contact us.
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Artisan Transformation LTD
No reviews yet
Extension Builder in South Kensington
Artisan transformation is a UK based design and build company. We pride ourselves in customer satisfaction. We have over 12 years experience in all aspect of work ranging from designing bespoke furniture to entire house renovations, to landscaping and imprinting or paving. We’re happy to work with designers and architects. We work to the highest specification, we can work to pre-agreed budgets whilst ensuring to deliver on time to meet timescales.
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DUNAMIS CONSTRUCTION LTD
No reviews yet
Extension Builder in South Kensington
At Dunamis Construction Limited, we offer a comprehensive range of construction and home improvement services tailored to your needs. From renovations and extensions to commercial fit-outs and bespoke builds, we ensure quality, efficiency, and precision. Our expert team delivers seamless solutions, transforming spaces with simplicity in construction, excellence in execution.
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poynter construction
No reviews yet
Extension Builder in South Kensington
we are a family run business that do extensions, loft conversions , drives,, patios , renovations ,bathrooms , kitchens ,
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NW7 construction
No reviews yet
Extension Builder in South Kensington
Hi, my name is Ivan. I live in UK 24 years. I always been at in construction business
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Brick and mix construction
No reviews yet
Extension Builder in South Kensington
At Brick and Mix Construction, we pride ourselves on delivering top-notch professional craftsmanship, backed by 25 years of experience in the building industry. Our experience spans both commercial site work & residential work.
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DAAS DEVELOPERS LIMITED
Rating: 2 out of 5
Extension Builder in South Kensington
We are Specialists in Extensions & Refurbishments, Bathroom designing and installations, Floorings , Painting & Decorating and General Building with 20 years of experience in Building Industry
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Latest review:
Extensions- 8 Jan 2023
Avoid. A total nightmare. Avoid.
G&B Welding
No reviews yet
Extension Builder in South Kensington
Welder Fabrication steel work for extension house,building garage workshop…!
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DG Property Services
No reviews yet
Extension Builder in South Kensington
DG Property Services is a top-notch business specializing in driveways, fencing, paving, extensions, and more. With a keen eye for detail and a commitment to excellence, they bring their clients' visions to life. From transforming outdoor spaces with beautiful driveways and fences to creating stunning extensions, DG Property Services is the go-to choice for all your property improvement needs. Trust DG Property Services to enhance your home and create spaces that you'll love for years to come! 🏡 Check out our website: https://dgpropertyservices.site/
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4.2

Top rated Extension Builders

Our Extension Builders in South Kensington, are rated 4.2 out of 5 based on 20 reviews from customers like you.

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What types of services are offered by local extension builders in South Kensington?

Building an extension is a major milestone for any home. It’s not just about adding extra space, it’s a big step that can transform how you live day to day, opening up new possibilities for comfort, lifestyle, and family needs.

This is why it’s so important to find the right extension builders in South Kensington for you. They can help with a variety of tasks and projects, including:

Extending your home with an extra room
Two+ storey extensions
Adding partition walls to create more rooms
Building annexes or external structures

To find the right extension builder near you, simply post your job on MyBuilder. Explain the type of help you’re looking for, and then home extension builders in South Kensington who are available and interested can respond to your post.

Browse profiles, read customer reviews and get quotes from your chosen South Kensington extension builders, all before you decide who to hire.

What are the hourly rates of extension builders in South Kensington?

Before getting started with your extension project, it’s important to have a clear budget in place. On average, extension builders in South Kensington will charge between £16 and £42 per hour.

Single-storey rear extensions cost between £20,000 and £60,000 depending on size and finish.
The cost of double-storey extensions, which add more space and value, can range from £100,000 to over £170,000.
Larger wrap-around extensions that combine multiple extension types can range from £40,000 to over £120,000.

The cost of an extension will vary depending on your property. For instance, extending in certain areas may require structural adjustments to ensure stability, which can increase your material and labour costs.

To get an accurate price for your home extension, request detailed quotes from several South Kensington extension builders near you on MyBuilder. This allows you to compare what each quote covers and how much your South Kensington home extension project is likely to cost.

Find extension builders in South Kensington with MyBuilder

Hiring the right extension builder in South Kensington with MyBuilder couldn’t be easier. Just follow these simple steps:

Step 1: Post your extension project on MyBuilder

Whether you’re planning a single-storey extension, a loft conversion, or adding a new room, post your job on MyBuilder to find local South Kensington extension builders. Once your job is live, we’ll share it with home extension builders in South Kensington who can express their interest.

Step 2: Compare different extension builders in South Kensington

When you start receiving interest, review profiles of local South Kensington extension builders, check their previous work, and read real customer reviews. Ask about timelines, materials, and request detailed quotes.

Step 3: Hire South Kensington extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in South Kensington, compare their experience, guarantees, and costs before choosing who to hire.

You’ll also have confidence knowing that every tradesperson on MyBuilder is verified through several checks, including:

ID verification: When a tradesperson joins MyBuilder, we ask for a valid ID, such as a passport, ID card, or eIDAS certificate.
Company verification: For tradespeople operating under a company, we make sure every tradesperson has a registered business.

Did you know? Our continuous monitoring and complaints process ensures that tradespeople who don’t meet our standards are promptly removed from MyBuilder’s platform.

South Kensington extension builders are ready to help. Use MyBuilder today to find the right professional for your home extension.

What to ask a South Kensington extension builder before hiring?

Before hiring an extension builder in South Kensington or extension building company in South Kensington, ask a few key questions to make sure you’re choosing the right professional for your home extension project.

What qualifications and experience do you have as an extension builder in South Kensington?

An extension builder in South Kensington should have a strong track record with similar projects and relevant building qualifications or trade memberships, such as the Federation of Master Builders (FMB) or TrustMark.

Will my home extension meet all building regulations and planning requirements?

Your South Kensington extension builder should ensure the project complies with Building Regulations and, where necessary, handle or assist with planning permissions. Ask how they manage building control inspections and what documentation you’ll receive once the project is complete.

What experience do you have with similar extensions in South Kensington?

Ask to see examples of their previous work, or view examples of their work on MyBuilder. Ideally projects similar to yours in scale and design. This helps you assess the South Kensington extension builder’s ability to deliver a result that meets your expectations.

How long will the extension take to complete?

Extension project timelines can vary depending on size, complexity, and weather. A typical single-storey extension might take around 8 - 12 weeks. Request a detailed schedule so you know what to expect and when key milestones will be reached.

Do you offer a guarantee for your work? Most South Kensington extension builders offer a guarantee or warranty on their work, often between 1 and 10 years depending on the project and materials used. This gives you assurance that any issues will be resolved after completion.

If you still have questions about the professional you are looking to hire, we have a full detailed guide on hiring the right builder here.

FAQ: Common questions about home extensions in South Kensington

Can an extension builder in South Kensington help with planning permission?

Yes, many extension builders in South Kensington can guide you through the planning process. They can help prepare drawings, advise on local requirements, and liaise with your local council to ensure your project meets all necessary regulations.

Can an extension builder in South Kensington handle everything from design to construction?

Many South Kensington extension builders offer full design-and-build services, managing both the architectural planning and construction stages. Ask your builder whether they can provide a complete package or if you’ll need to hire an architect or designer separately.

Will an extension builder in South Kensington help with materials and finishes?

Yes, most extension builders in South Kensington can source materials and offer advice on finishes that suit your design and budget. You can also choose to supply certain materials yourself, just make sure this is agreed upon before work starts.