Extension Builders in South Kensington

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.2 (19 reviews)

Easily find verified South Kensington Extension Builders. Just post your job to get quotes from MyBuilder's Extension Builders in South Kensington.

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 extension builders in South Kensington

3690 Results

Sort by:

Gowlain Building Group Contractors Ltd
No reviews yet
Extension Builder in South Kensington
CONTROL THE COST AND QUALITY OF YOUR PROJECT. At GBGroup we provide a detailed specification for your project, this means your contractors all provide a quotation for the same schedule of works. Your specification will give you control over payments, quality of the works, completion.
Get in touch
Grand property services ltd
No reviews yet
Extension Builder in South Kensington
We are established builders in the London area. With over 12 years experience in the construction industry, we pride ourselves on high-quality workmanship and good value for money. As contractors, we construct new buildings, reconstruct and renovate existing buildings, build extensions, covert roofs and layout new interiors. We have a reputation for delivering projects within time catering for each client and tailoring to their specific requirements.
Get in touch
Vadim
No reviews yet
Extension Builder in South Kensington
Groundworker with experience and 360, dumper and roller tickets
Get in touch
Skyworkers Building Company Ltd
No reviews yet
Extension Builder in South Kensington
Whether you are looking for plumbers, electricians or kitchen and bathroom installers, or want a loft conversion or extension, our personalized service will meet your own specific needs at the right price. So, if professional service and advice as well as reliable and experienced people is what you are after - look no further - we're here to help!
Get in touch
Anthony Williams
No reviews yet
Extension Builder in South Kensington
Qualified Plumber and Heating engineer with years of experience with 1st/2nd fix plumbing, reactive maintenance, bathroom installations , boiler installations / full heating systems, breakdowns and repairs, boiler servicing , Gas safety checks. Also with multi trade experience
Get in touch
Canham Building Services Ltd
Rating: 4.2 out of 5
Extension Builder in South Kensington
We are a building company with a strong carpentry background. We can take on all aspects of building and carpentry from door repairs and hanging to full refurbishment projects. We are also proficient in outdoor buildings, for example, summer houses, sheds and timber or composite decking. We can also provide a full shop fitting and refurbishment service.
Get in touch
Latest review:
Decking- 31 May 2024
Firstly they came on time and job was finished on time, I would have given 4 1/2 stars overall. There was a couple of things I would have given 4 1/2 stars for and a mostly I would have given 5 stars. They was always on time every morning and was nice and polite. Overall I'm satisfied and looking forward to completing the rest myself. I had so many nice builders come to look and price the work, it was hard to choose. I am very happy with the outcome of the work.
Rapid Construction Ltd
No reviews yet
Extension Builder in South Kensington
We are a general building company specialising in interior and exterior renovations including new build extensions and loft conversions. We pride ourselves on the high standard of work with attention to details and the relationships we have with our customers.
Get in touch
Eastside Maintenance Ltd
No reviews yet
Extension Builder in South Kensington
With over 40 years of combined experience, we have successfully delivered a variety of projects, including basement conversions, kitchen and bathroom remodels, loft conversions, and more. We value our working relationship with our clients and strive to build long-term relationships. We understand that overall cost is a concern, which is why we offer competitive prices for our services.
Get in touch
Electrician
No reviews yet
Extension Builder in South Kensington
Hi am doing all building work.
Get in touch
Bruka Construction Ltd
No reviews yet
Extension Builder in South Kensington
We are highly specialised in carpentry and shuttering carpentry . We love delivering top quality work for our costumers,we make sure always that we do the job how our clients would like it . We are specialised also in many other trades like plasterboards,partitions,hanging doors,fitting kitchen,bathrooms,tiles and many more.
Get in touch
BUTA PRO LTD
No reviews yet
Extension Builder in South Kensington
BUTA Pro Ltd - is a renovation contractor, who are professionals, specializes in renovating the interior, exterior of existing homes and businesses. Our teams have a strong understanding of construction techniques and materials, as well as experience in project management. Also we are able to communicate effectively with clients, to understand their needs. Our architects and engineers will carefully check your needs, create a budget, designing the layout, and obtaining the necessary permits. We build-renovate your dreams...
Get in touch
j &k builders ltd
No reviews yet
Extension Builder in South Kensington
yes we doing loft conversion on very good price and great work we provide in short time
Get in touch
IR construction
No reviews yet
Extension Builder in South Kensington
Building your dream home was never easier just contact us Weather you want to build your new house extend your existing house or renovate your old house we are the best choise no jobs to small or too big. Extension,bricklaying ,pavement,roofing,partitioning,plastering,decoration,tiling , kitchen fitting , wardrobe fitting we are just one call away
Get in touch
New Dimension Architecture
No reviews yet
Extension Builder in South Kensington
New Dimension Architecture is a design, planning, and construction consultancy practice specialising in bespoke residential properties. Our services cover various types of projects, spanning from home extensions, lofts, change of property use, conversion into flats to designing completely new projects. Driven by deep passion and dedication to the field, we aim to provide outstanding architectural service with a consistent level of quality.
Get in touch
DA BUILD LTD
No reviews yet
Extension Builder in South Kensington
"DA Build. LTD is a construction company owned by Albert Dauti, a professional carpenter with 13 years of experience. We are committed to excellence in all that we do. We believe that on-time delivery of the highest quality projects for the best value is only part of the equation. The experience of the construction process is just as important as the results. We create positive, memorable experiences and lasting relationships because our actions are guided by our core values.We are known for our collaborative approach and problem-solving skills and working with our clients to develop a optimum build solutions to ensure best value. Our projects includes new build, loft extensions, refurbishment and summer houses."
Get in touch
Rucky
No reviews yet
Extension Builder in South Kensington
Welcome to Rucky Construction, where we turn your dreams into reality! With decades of experience and a commitment to excellence, we specialize in delivering top-notch construction services tailored to your needs. Whether it's residential, commercial, or industrial projects, we bring expertise, quality craftsmanship, and a customer-centric approach to every job. Let's build something amazing together
Get in touch

4.2

Top rated Extension Builders

Our Extension Builders in South Kensington, are rated 4.2 out of 5 based on 19 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 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.