Extension Builders in Hampstead Garden Suburb

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.9 (16 reviews)

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Some of our top rated extension builders in Hampstead Garden Suburb

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Jai construction Ltd
Rating: 5 out of 5
Extension Builder in Hampstead Garden Suburb
We are the experienced any kind of building work from the long time.
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Latest review:
Excellent work, honest, reliable, friendly and very professional. I would definitely recommend. Already planning to use them and have recommended to my friends group as well.
Izmy Construction Ltd
Rating: 5 out of 5
Extension Builder in Hampstead Garden Suburb
Small construction company with over 30 years experience, taking on all aspects of work. We take pride in all our works with excellent work ethic throughout.
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Latest review:
Bricklaying- 16 Dec 2021
I'm very pleased with the repair that Jack carried out on my garden wall. Even though it was a small job he took the time to do it properly and ensured the bricks that had fallen down were put back straight. It started raining a little on the day causing the cement to run. Jack returned a couple of days later to tidy it up like he said he would. On inspecting the wall today I noticed that the cement on the bricks on the inside of the wall did not look as neat as how it looks on the outside of the wall. Maybe the rain caused the cement to run too much, I don't know. Overall I am pleased though and I've asked Jack to quote for another job.
Grand Developers Limited
No reviews yet
Extension Builder in Hampstead Garden Suburb
With 8 Years of experience in the electrical industry, I bring a wealth of expertise and a passion for excellence to every project I undertake. From New installation to part rewires to fault finding, I have honed my skills to deliver top-notch results, consistently exceeding client expectations. I've been dedicated to the electrical and building trade for over 8 years, during which I've refined my craft and adapted to the ever-evolving demands of the industry. This tenure has equipped me with the knowledge and proficiency needed to handle a diverse range of projects with precision and efficiency. Based in Hayes Middlesex, I offer my services across London and the Berkshire area. I'm readily available to bring your vision to life. As an electrician, I possess exceptional fault finding skills, allowing me to quickly identify and resolve electrical issues. Whether it's a faulty wiring system, malfunctioning appliance, or power outage, I have the expertise to pinpoint the root cause of the problem and implement effective solutions with precision. I also offer custom design and installation services: I offer personalised design and installation services tailored to meet the unique needs and preferences of each client.
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marshal shopfitters and construction limited
No reviews yet
Extension Builder in Hampstead Garden Suburb
Marshal Shopfitters and Construction Ltd is providing construction services From Last 15 years in London and nearby areas . We have experienced and qualified staff . The serivces provide are - -Extension -Loft coversion -Plumbing & gas -Electrical -Bathroom and tiling work - Garden work - Driveways - Flooring - All paint work Please feel free to contact us for any quieries
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NEW LOOK TRADERS LTD
Rating: 5 out of 5
Extension Builder in Hampstead Garden Suburb
New Look Traders is a company offering a complete building solutions. Our work ranges from small refurbishment projects to bigger scale house extensions and loft conversion. Our team consists of experienced tradesmen off all areas, whose dedication and commitment allows us to deliver high quality work.
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Latest review:
Restoration & Refurbishment- 5 Apr 2025
Where do I begin? So Alex and his team has pretty much renovated two flats including external work such as roofing. The work involved was quite challenging as the building has a lot of damp / mould / leaking issues. Alex’s attitude towards resolving every matter was exemplary. He would take his time to explain his strategy to tackle each and every problem in a very metholodical way. I have never seen anything like it. I am so pleased with Alex’s work and so are my tenants who live in the flats. I would highly recommend Alex, especially for tougher jobs!
Capital Prime Ltd
No reviews yet
Extension Builder in Hampstead Garden Suburb
Capital Prime Fit Out Solutions is a building contractor providing a range of construction services to commercial and residential fit out and refurbishment projects across London. Our projects range from supply and install of bespoke kitchens and built-in furniture to complete turnkey shopfitting solutions.
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Alex Construction
No reviews yet
Extension Builder in Hampstead Garden Suburb
Hi. I’m doing almost all kind off buildings work: Extension-Loft-House Refurbishment-Tailing-Rendering-Carpentary-Drywall-Painting-Kitchen Fitted-Bathroom Refurbishment
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MOVMIL LTD
Rating: 5 out of 5
Extension Builder in Hampstead Garden Suburb
At **MOVMIL LTD**, we provide a comprehensive range of home improvement services, making us your one-stop shop for renovation and refurbishment. Whether you’re reconfiguring your home or updating its décor, our skilled team delivers high-quality results. We specialize in creating spaces that match your style and needs, from upgrading interiors to reconfiguring layouts, ensuring both functionality and aesthetic appeal. Our services also include professional painting and decorating, with high-quality materials for a perfect finish. We offer plastering to create smooth, even surfaces, and kitchen fitting to make your space both stylish and functional. Our carpenters also handle bespoke storage and elegant staircases. With over 7 years of experience since 2017, we’ve successfully completed projects from small refurbishments to large renovations for both residential and commercial clients. We manage all aspects of your project under one roof, minimizing delays and stress with one point of contact. We listen to your needs, offer expert advice, and provide tailored solutions to bring your vision to life.
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Latest review:
Conversions - General- 3 Sep 2025
Done a fantastic job, clear communication all the way through the job and reasonable quote. Did not mess about got in cracked on with the work, very knowledgeable. Will consider for future works
iCAN Construction Ltd
No reviews yet
Extension Builder in Hampstead Garden Suburb
iCAN Construction is a passionate team of trustworthy qualified builders and experienced professionals. We pride ourselves on providing a first-class service alongside high standards of work. We specialise in: Extensions, Loft Conversion, Property Refurbishments, Bathroom Renovations, Property Maintenance and Groundworks Whether it is a kitchen, bathroom, or full house renovation, with our 20 years of experience and excellent reputation you can be confident your ideas will be joined with our craftsmanship to produce your dream home. Throughout these years ICAN Construction has gained a reputation as a quality renovator and a trusted contractor, which can confidently take on any projects anyone can have in mind. From concept to creation helping you build the home of your dreams.
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A.L.GRAHAM
No reviews yet
Extension Builder in Hampstead Garden Suburb
I HAVE 47 YEARS BUILDING EXPERIANCE , PREFER JUST TO TAKE ON MEDUIM SIZE BRICKWORK JOBS NOW
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V3 Capital construction ltd
No reviews yet
Extension Builder in Hampstead Garden Suburb
We specialize in providing high-quality repair and renovation services for domestic houses across the UK.
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Sky Builders1 Limited
No reviews yet
Extension Builder in Hampstead Garden Suburb
It is not your customer's job to remember you, it is your obligation and responsibility to make sure they don't have the chance to forget you. Hey Guy’s.. We are Sky Builders, always ready for you to make hardest task to easiest. We help you to make dreams into reality
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PS Brick Block &Home Improvement LTD
Rating: 4.7 out of 5
Extension Builder in Hampstead Garden Suburb
All type of building works to high standards. - extensions - lofts - plumbing - electric - decorating - new build - patios - driveways
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Latest review:
Extensions- 4 Nov 2023
Overall me and my husband are very satisfied with the workmanship and with the final result of our my fake cladded garage door with the new aluminium framed window. The original garage was converted into a habitable room 7 years ago with only a rooflight to bring light into the room, which is now my husband's office and this new window will make a lot of difference therefore we are very happy with the finished work. The work was done very quickly, the builders turned up on time and they were very efficient and helpful, they took particular care when installing the composite slatted panels to the marine plywood. The main contractor Pawel Speiwak also came on site to inspect the works during construction. The quote was also very competetive, a good value for money. I would definetely use them again for any future work in my house and recommend them to other people.
Ambee Construction Ltd
New on MyBuilder
Extension Builder in Hampstead Garden Suburb
Our company has an experience of22 years in the trade we construct new build,loft conversion, extensions, complete refurbishment of flats and houses, hmo properties we can work in london and around counties.
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Ruben Ghalan
No reviews yet
Extension Builder in Hampstead Garden Suburb
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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Rajandeep singh
New on MyBuilder
Extension Builder in Hampstead Garden Suburb
Hi, I’m Rajandeep Singh, a reliable and hardworking tradesperson dedicated to providing high-quality workmanship and excellent customer service. I offer professional installation, repair, and maintenance services, including doors, windows, locks, handles, sealing, adjustments, and general property maintenance. I take pride in completing every job to a high standard, paying close attention to detail and ensuring customers are fully satisfied with the finished work. I am punctual, respectful, and committed to keeping work areas clean and tidy. Whether it’s a small repair or a larger installation project, I aim to deliver quality results at a fair price. Customer satisfaction is my top priority, and I believe in honest communication, reliability, and professional service from start to finish. I look forward to helping you with your next project.
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3.9

Top rated Extension Builders

Our Extension Builders in Hampstead Garden Suburb, are rated 3.9 out of 5 based on 16 reviews from customers like you.

Quality screening

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

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

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

What are the hourly rates of extension builders in Hampstead Garden Suburb?

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

Find extension builders in Hampstead Garden Suburb with MyBuilder

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

Step 2: Compare different extension builders in Hampstead Garden Suburb

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

Step 3: Hire Hampstead Garden Suburb extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in Hampstead Garden Suburb, 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.

Hampstead Garden Suburb extension builders are ready to help. Use MyBuilder today to find the right professional for your home extension.

What to ask a Hampstead Garden Suburb extension builder before hiring?

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

An extension builder in Hampstead Garden Suburb 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 Hampstead Garden Suburb 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 Hampstead Garden Suburb?

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 Hampstead Garden Suburb 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 Hampstead Garden Suburb 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 Hampstead Garden Suburb

Can an extension builder in Hampstead Garden Suburb help with planning permission?

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

Many Hampstead Garden Suburb 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 Hampstead Garden Suburb help with materials and finishes?

Yes, most extension builders in Hampstead Garden Suburb 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.