Extension builders in Notting Hill

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.4 (21 reviews)

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Some of our top rated extension builders in Notting Hill

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Meyson Construction Ltd
No reviews yet
Extension Builder in Notting Hill
At Meyson we offer custom built renovations covering both the residential and commercial sectors. Our clients are at the heart of our business and everything is focused on doing the very best for them. We’ve had a long-standing belief that a project should be a pleasant experience for all. This ethos together with our quality, reliability and flexibility is why out clients trust us to deliver time after time.
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Grzegorz
No reviews yet
Extension Builder in Notting Hill
work we do: Bathrooms, general construction, driveways, fences, kitchens, whole house renovations and tiles, floors, painting, carpentry, electrics, plumbing
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Bricklayer
No reviews yet
Extension Builder in Notting Hill
Brikwork, Blockwork, extension,garden wall ,stonework
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Daniel Copil
Rating: 5 out of 5
Extension Builder in Notting Hill
Hello everyone, we are proud problem solving builders who covers all areas of building works: extensions, kitchens, bathrooms, painting and decorating, tiling, flooring, plumbing, electrics, carpentry, gardening, fencing, bricklaying, paving... Everything you need in one team for your peace of mind!
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Latest review:
Tiling- 16 Jun 2026
Daniel is a hardworking, precise and clean worker. He worked tirelessly for a week, doing a fantastic job with everything we asked of him: we now have freshly painted walls, new carpets and a completely refurbished bathroom! He’s on time, polite, keeps noise to a minimum and he’s very pleasant to have a chat with too. I’ve already recommended him to my close circle very gladly.
THE OREILLY GROUP LTD
Rating: 5 out of 5
Extension Builder in Notting Hill
We undertake all Groundworks packages to simple repairs to large site packages.Having been in the industry almost 20 I have worked on a number of large scale projects including RAF Northolt,Harry Potter world London and many housing developments. All our lads are fully trained and certified,including Cscs,Cpcs,first aid etc.We own all our own plant from 1 tonne to 30 tonne excavators, dumpers, skips and grab lorrys.Here at The OReilly Group we pride ourselves on repeat business & recommendations
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Latest review:
Groundwork & Foundations- 25 Jul 2023
The Oreilly Group completed my groundworks, external drainage and some knock throughs on my extension. The job commenced when promised and was completed within programme. The works were completed on time and this included some extras I threw in along the way. I would reccomend Owens team for any groundwork and drainage project - very happy with the outcome.
Sagittarius Construction Limited
No reviews yet
Extension Builder in Notting Hill
Sagittarius started by Adrian Grzenda (myself) from Poland. A am a trained professional builder, after many years experience in building and construction I have started my own construction business, based in North London. I personally oversee all projects, and I have assembled a team of professionals to meet all needs, from builders to decorators, tilers, carpenters, electricians and plumbers.
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O.G Building Services
No reviews yet
Extension Builder in Notting Hill
Hello My name is Oscar. I’m working, living in south west London. I have 10 years construction experience. I’ve worked for a number of successful building companies managing sites across the south west region, ranging from high end new builds to small extensions. I hold a full level 3 NVQ in advanced carpentry and have an excellent knowledge in all aspects of residential building. From erecting steel structures to precise kitchen fitting. Using my skills to solve problems and offer solutions.
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I.k maintenance
No reviews yet
Extension Builder in Notting Hill
✅ Gas Safe Registered Engineer ✅ Boiler Installation, Servicing & Repairs ✅ Central Heating Installation & Repairs ✅ Full Bathroom Design & Installation ✅ Kitchen Supply & Installation ✅ Home Extensions ✅ Loft Conversions ✅ Carpentry & Joinery ✅ Full Property Renovations ✅ Interior & Exterior Painting & Decorating ✅ Electrical Rewiring & Installations (carried out by qualified electricians) ✅ Garden Landscaping & Fencing ✅ General Building & Maintenance ✅ Plastering, Tiling & Flooring
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SharpEyeTradesmen
No reviews yet
Extension Builder in Notting Hill
At SharpEyePlumbing, we understand how stressful plumbing problems can be, which is why we focus on quick response times, clear pricing, and friendly service. No job is too big or too small — we treat every home and customer with care and respect. Our goal is simple: to provide dependable plumbing services you can trust every time.
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BM Lofts ltd
No reviews yet
Extension Builder in Notting Hill
BM Lofts offers the best quality of lofts conversion, roofing, refurbishment and extension. The company has been created recently, after many years of experience in construction.
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Dragan Construct
No reviews yet
Extension Builder in Notting Hill
We are 2 Brothers at the hearth of a construction Company experienced in Extensions, Conversions and House Refurbishment
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Case Di lusso ltd
No reviews yet
Extension Builder in Notting Hill
At Case di Lusso, we specialise in delivering high-quality residential building projects with precision, care, and a focus on craftsmanship. As a main contractor, we manage and execute all aspects of construction — from structural work and extensions to full property refurbishments — ensuring a smooth, professional experience from start to finish. Founded by directors Gemma and Jeff, our company is built on strong values: reliability, transparency, and a commitment to excellence. We work with a trusted team of experienced tradespeople and pride ourselves on clear communication, high standards, and finishing projects on time and on budget. Whether you’re planning a home extension, a major renovation, interior alterations, or a smaller project. Case di Lusso is the dependable choice for homeowners who value quality and professionalism.
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Radu Mutescu
No reviews yet
Extension Builder in Notting Hill
I'm qualified electrician I do domestic and commercial work
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SLRA Ltd
No reviews yet
Extension Builder in Notting Hill
Builder company, refurbishment and new build. Bespoke joinery, wardrobes, kitchens etc.
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B&V Limited
No reviews yet
Extension Builder in Notting Hill
B&V Limited B&v limited is a established civils company with many years experience of working within the utility and construction industry We have experience in the construction of new footpaths and roads requiring tarmac , modulars , slabs , kerbs ,garden.plastering.wood fence.fund, Foundation ,etc
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Deco Creative London
No reviews yet
Extension Builder in Notting Hill
Hi, I'm Amir, founder of Deco Creative London. For 21 years my team and I have been helping North London homeowners turn tired, dated spaces into homes they love, with over 400 completed projects. We handle building repairs and structural work, full renovations and refurbishments, home extensions, interior design, painting and decorating, carpentry and tiling. Every job has one dedicated project manager, so you never have to chase different trades. You get a clear, fair quote with no hidden costs, a tidy site and a beautiful finish. We cover NW2, NW11, N12, NW7 and nearby areas. Message me for a free consultation.
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4.4

Top rated Extension Builders

Our Extension Builders in Notting Hill, are rated 4.4 out of 5 based on 21 reviews from customers like you.

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What types of services are offered by local extension builders in Notting Hill?

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 Notting Hill 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 Notting Hill who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Notting Hill?

Before getting started with your extension project, it’s important to have a clear budget in place. On average, extension builders in Notting Hill 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 Notting Hill extension builders near you on MyBuilder. This allows you to compare what each quote covers and how much your Notting Hill home extension project is likely to cost.

Find extension builders in Notting Hill with MyBuilder

Hiring the right extension builder in Notting Hill 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 Notting Hill extension builders. Once your job is live, we’ll share it with home extension builders in Notting Hill who can express their interest.

Step 2: Compare different extension builders in Notting Hill

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

Step 3: Hire Notting Hill extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in Notting Hill, 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.

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

What to ask a Notting Hill extension builder before hiring?

Before hiring an extension builder in Notting Hill or extension building company in Notting Hill, 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 Notting Hill?

An extension builder in Notting Hill 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 Notting Hill 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 Notting Hill?

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 Notting Hill 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 Notting Hill 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 Notting Hill

Can an extension builder in Notting Hill help with planning permission?

Yes, many extension builders in Notting Hill 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 Notting Hill handle everything from design to construction?

Many Notting Hill 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 Notting Hill help with materials and finishes?

Yes, most extension builders in Notting Hill 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.