Extension Builders in South Hampstead

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.1 (18 reviews)

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Some of our top rated extension builders in South Hampstead

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FBS LONDON LTD
New on MyBuilder
Extension Builder in South Hampstead
FBS LONDON LTD are fully qualified, insured and certified team of builders. We have a wealth of experience spanning over 20 years in the building/construction industry. During this time, we have built a reputation based on quality of work, reliability and trustworthiness. Jobs undertaken and completed to the highest standards include: loft and garage conversions extensions hard scaping (paving/patios) renovations (kitchens & bathrooms) a lot of general home improvements garden works carpentry joinery and more We pride ourselves on completing jobs on time and in budget. Many customers come back to us time and time again, we can provide customer references as well as arrange viewings of previous work we have done. Contact us today for a FREE quote or advice and start your journey to a perfect home!
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Arch construction services ltd
No reviews yet
Extension Builder in South Hampstead
We undertake all kinds of jobs like plumbing ,heating ,tiling ,carpentry ,kitchen, bathroom, garden works, complete house refurbishment, loft convertion, extention and Etc. We presents quality works and advise.
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Unico Develop ltd
No reviews yet
Extension Builder in South Hampstead
At Unico Develop LTD, we offer quality services from small projects up to new builds for all clients at reasonable prices. Our courteous Construction Company staff have the professional tools and experience necessary to help with all your needs. With over 25 Years experience!
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UK FIT OUT CONTRACTORS
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Extension Builder in South Hampstead
We got years of experience in industrial refurbishment and house extensions.
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Fisher construction ltd
No reviews yet
Extension Builder in South Hampstead
We do large construction work, new builds large extension and swimming pools.
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Mr m glew
No reviews yet
Extension Builder in South Hampstead
Bricklaying & Property Grounds Maintenance
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15304017 LTD
New on MyBuilder
Extension Builder in South Hampstead
Nova Maison Ltd specializes in all types of building and construction work, offering an end-to-end service with our dedicated -in-house team:In-House Architect & Structural Engineer: Seamless design, planning, and structural calculations. -Fully Qualified Electricians & Plumbers: Safe, certified installations and internal works. -Complete Building Services: Extensions, loft conversions, renovations, and new builds. By managing everything under one roof, we guarantee faster project timelines, reduced stress, and premium quality control. Contact us today to discuss your project.
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George Professional Building
No reviews yet
Extension Builder in South Hampstead
I have more than 30 years of experience. Worked in the US for 10 years and have built homes from scratch, including plumbing and kitchen fittings.
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Albi
No reviews yet
Extension Builder in South Hampstead
I operate from 23 years locally and abroad in the construction sector/industry. More specifically, I have an extended expertise in: -painting/decoration -tiling -extensions -plastering -roofer -handyman -wood work. Depending on the type of the work/situation, I have the capabilities to make a combination of more than one at a time of the above and/or other directions.
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Puredrive Ltd
No reviews yet
Extension Builder in South Hampstead
If you’re looking for professional builders, make DSJ Build your first choice. We provide a professional, reliable and transparent service. We serve throughout London and the surrounding areas. We have over 30 years of experience in the building industry.
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Broadoak Property Services
No reviews yet
Extension Builder in South Hampstead
If your in need of some home improvements we can work with you here at Broadoak with over 30 years of experience there aren’t many situations that we haven’t experienced therefore we’d love to hear your project requirements and we can make it happen for you.We have an experienced supply chain that will work alongside us to handle your project with detail and care.We can tailor the most effective solutions to ensure any project is completed with quality and care.
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V2
No reviews yet
Extension Builder in South Hampstead
I am an experienced builder providing both handyman services and larger building works. My background includes loft conversions, extensions, and full property renovations, with hands-on experience from strip-out and structural work through to plasterboarding and finishing. I currently work within a construction team delivering a wide range of internal and external building projects, which gives me strong practical knowledge across multiple trades. Alongside larger jobs, I also take on general home repairs and maintenance, including furniture assembly, TV mounting, door and lock repairs, plumbing fixture replacements, sealing, and other household tasks. I’m happy to help with both small jobs and more time-consuming projects. I am reliable, tidy, and focused on delivering quality workmanship. For bigger jobs, I can arrange additional skilled help if needed to complete the work efficiently and to a high standard.
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Aycon Construction Ltd
No reviews yet
Extension Builder in South Hampstead
Aycon Construction Ltd was established in 2008 as a general building contractor. The company is run by a qualified civil engineer having 32 years vast experience in construction. The company has diversified experience in building and civil works comprising new build, extensions, loft conversions, refurbishment and drainage works. We undertake all types of maintenance works including plumbing and drainage, electrical, brickworks, carpentry, roofing, bathroom, kitchen, tiling and flooring.
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Emcee Associates Limited
No reviews yet
Extension Builder in South Hampstead
From scratch to finish. We take all trades with excellent work quality at affordable price
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Edelweiss Construction Ltd
No reviews yet
Extension Builder in South Hampstead
Loft conversion, extension and refurbishment specialist.
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Perpetual Growth Limited
No reviews yet
Extension Builder in South Hampstead
Hi there, I have over 20 years experience in building extensions, landscaping and bathroom refurbishments.
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4.1

Top rated Extension Builders

Our Extension Builders in South Hampstead, are rated 4.1 out of 5 based on 18 reviews from customers like you.

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

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 Hampstead 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 Hampstead who are available and interested can respond to your post.

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

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

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

Find extension builders in South Hampstead with MyBuilder

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

Step 2: Compare different extension builders in South Hampstead

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

Step 3: Hire South Hampstead extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in South Hampstead, 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 Hampstead extension builders are ready to help. Use MyBuilder today to find the right professional for your home extension.

What to ask a South Hampstead extension builder before hiring?

Before hiring an extension builder in South Hampstead or extension building company in South Hampstead, 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 Hampstead?

An extension builder in South Hampstead 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 Hampstead 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 Hampstead?

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 Hampstead 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 Hampstead 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 Hampstead

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

Yes, many extension builders in South Hampstead 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 Hampstead handle everything from design to construction?

Many South Hampstead 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 Hampstead help with materials and finishes?

Yes, most extension builders in South Hampstead 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.