Extension Builders in Gatwick

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.8 (14 reviews)

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Some of our top rated extension builders in Gatwick

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Deise build
No reviews yet
Extension Builder in Gatwick
I have been in the construction trade for 15 years. I've been involved in jobs from start to finish. Handing over high spec complete extension and new builds. From the below the ground and up wards nothing is to complicated.
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FBS LONDON LTD
No reviews yet
Extension Builder in Gatwick
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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ATP BUILDING SERVICES
New on MyBuilder
Extension Builder in Gatwick
We are a reliable and experienced building company specialising in high-quality residential construction, extensions, and renovations. With a strong focus on craftsmanship and attention to detail, we deliver projects that are built to last and finished to a high standard. From structural work and extensions to full property refurbishments, we manage every stage of the build with professionalism and clear communication. We take pride in working closely with our clients to ensure their vision is achieved on time and within budget. Our team is skilled in all aspects of construction, including carpentry, roofing, structural alterations, and internal finishing. We use quality materials and proven building methods to ensure every project meets current building regulations and exceeds expectations. Whether it’s a small upgrade or a full extension, we approach every job with the same level of care, reliability, and commitment to excellence.
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Geora
No reviews yet
Extension Builder in Gatwick
I am professional civil engineer with 8 years of experience in heavy civil engineering projects. Beside my daily job I work on own property development projects abroad, which involve house building. I can help with your small projects at home from furniture assembling to designing and realising your dream house development. I can also help with: - Handyman jobs - DIY at home - Removals - Anything else you need help with at home
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Volodymyr Girkovskyi
Rating: 4.7 out of 5
Extension Builder in Gatwick
I am responsible, I do my job carefully, I have extensive experience in building and renovating houses.
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Latest review:
Handyman- 9 Oct 2025
Good job, done as agreed
Leon building contractors limited
Rating: 5 out of 5
Extension Builder in Gatwick
Hi.Welcome to our profile. We are well established building company working in London and surrounding areas. We are specialists in loft conversion and extension. All kind of building works undertaken.also happy to provide photographs and references of our previous happy customers.We offer free quotes.Fully insured,skilled trades men. Finish projects on time limit to suits you. We are proud member of Association of Master Tradesmen and check a trade. thanks for visiting our page.
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Latest review:
Extensions- 25 Apr 2025
we recently had the pleasure of working with Leon building contractors limited, and i cant recommend them highly enough! They carried out a single story rear extension, an internal garage conversion and porch to the front of the house. On top of that they installed our new kitchen and toilet suite downstairs all finished to a high standard. From start to finish Vic and his team were amazing nothing was too much trouble and were always happy to do anything without a fuss. Their attention to detail was first class. It wasn't only us who was impressed but our neighbors commented how friendly, respectful and hard working they all were and have already asked for his contact details. Vic trade contacts also helped us with windows/bi-folds and quartz worktops all high quality at much cheaper prices i could find myself! Thanks again to Vic and the team for doing such a brilliant job, we have no hesitation to use again in the future!
Ntl construction
No reviews yet
Extension Builder in Gatwick
Here at NTL construction we pride ourselves on attention to detail and achieving the impossible, working alongside our client to finish their project. Big or small to the highest standard, with in our team we have everyone from a plumber to carpenter, ground works to roofer so everything is handled in house no waiting on sub contractors. Portfolio of works and views of Previous clients projects on site available on request
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Tecta Build Ltd
No reviews yet
Extension Builder in Gatwick
We are a professional and friendly building team based in West Sussex. We have over 15 years experience gained in West Sussex & Surrey. Areas of expertise include building works, renovations, extensions, roof installation, kitchen installation and 1st and 2nd fix carpentry.
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DS Elite House Ltd
No reviews yet
Extension Builder in Gatwick
To edit
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Tjs building services
No reviews yet
Extension Builder in Gatwick
My name is Tony. I have 30 years experience in the building trade. Covering listed buildings. Heritage buildings. New buildings. And all maintenance aspects. I have a good subcontractor relationship . With the same trades I use on all my jobs. If needed. I'm based in Haywards heath. I have full insurance. And have recommendations that can be supplied.
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B.J.M. CITY CONSTRUCTION LTD
No reviews yet
Extension Builder in Gatwick
Loft conversion,
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Ed’s loft conversions Ltd
Rating: 5 out of 5
Extension Builder in Gatwick
We specialise in loft conversions, Extension to a complete house refurbishment.
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Latest review:
I engaged Edi to work on a full renovation and refurbishment of a 4 bedroom detached house with front and back gardens on Blackheath’s Cator Estate. Edi did an extensive amount of work, including stripping out; plumbing; plastering; windows installation; carpentry; and decoration. In addition, after commencing the property work, once the scaffold had been erected, following sensible advice, Edi and his team replaced the roof and fully insulated the attic; fitted additional electric points; rebuilt the garden patio; and replaced the flooring throughout, in addition to other important jobs including re rendering and pointing of chimneys, building new wardrobes in the main bedrooms; and upgrading the radiators. A new kitchen, and two new bathrooms have been fitted. The kitchen redesign meant knocking through a wall with the lounge to create a larger space. Edi is a highly skilled craftsman, who thinks creatively as he works to make best use of the space, including shelf fittings, and additional lighting for example. He has built some beautiful wardrobes, and the internal decorations have brightened up what was previously a rather shabby looking house. In addition to the above, I wish to commend Edi for his professionalism, courtesy, and passion for doing the best work possible. On all the site visits I attended, and every time I spoke with him on the phone, it was striking how much he cared about the work that he was doing, his desire to ensure that the house would look the best. I always left site visits with the feeling that he cared so much about the house that he could be safely relied on to give the best advice to enable us to make the right decisions. I also noticed that Edi and his team would take the upmost care to keep the property safe, tidy and in good shape throughout the project. He can be fully trusted to look after any site he works on. He is intelligent and careful when it comes to safety and security. It has been a pleasure for Edi and his team to work with us over a period of around 6 months, and he did so much to reduce the stress of a significant project so that we could always rely on him to work methodically, patiently and sensibly, and to make best use of the resources available. His pleasantness shines through, and everyone I know who has spoken to him has always provided me with the most positive feedback I have no hesitation in recommending Edi to anyone who wishes to engage him for future projects, and is most deserving of the good words that I and others that work with him have to say about him.
Handy man
No reviews yet
Extension Builder in Gatwick
We specialize in glass and glazing, metalworking, and carpentry with over 20 years of on-site building experience, capable of handling the big and the small jobs
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The Brighton Builder
Rating: 5 out of 5
Extension Builder in Gatwick
Welcome to The Brighton Builder, a professional building and renovation company. We have been in the industry sience 2012 and are known for our exceptional workmanship and customer satisfaction. Our team of experienced professionals offer a wide range of services, utilizing the latest technology and techniques to bring your vision to life. We are dedicated to delivering high-quality results. Contact us today to schedule a consultation. Best regards, Mateusz
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Latest review:
Restoration & Refurbishment- 6 Dec 2022
Work is in progress. Good and professional.
ALB engineering services ltd
No reviews yet
Extension Builder in Gatwick
I am a hard working, honest individual. I am a good timekeeper, always willing to learn new skills. I am friendly, helpful and polite, have a good sense of humour. I am able to work independently in busy environments and also within a team setting. I am outgoing and tactful, and able to listen effectively when solving problems.
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Vitalii
No reviews yet
Extension Builder in Gatwick
Hi, my name is VikVit. I’m an experienced and reliable tradesman with over 7 years in the building and home-improvement industry. I specialise in kitchen installation, bathroom renovations, tiling, painting, flooring, plastering, small electrical and plumbing tasks, as well as all types of internal repairs and fittings. I take pride in delivering high-quality work, paying attention to detail, and always keeping my clients informed throughout the job. I work clean, efficiently, and make sure every project is completed to a professional standard. If you’re looking for someone trustworthy, skilled, and easy to communicate with — I’ll be happy to help with any job, big or small.
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3.8

Top rated Extension Builders

Our Extension Builders in Gatwick, are rated 3.8 out of 5 based on 14 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 Gatwick?

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

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

What are the hourly rates of extension builders in Gatwick?

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

Find extension builders in Gatwick with MyBuilder

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

Step 2: Compare different extension builders in Gatwick

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

Step 3: Hire Gatwick extension builders with confidence

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

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

What to ask a Gatwick extension builder before hiring?

Before hiring an extension builder in Gatwick or extension building company in Gatwick, 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 Gatwick?

An extension builder in Gatwick 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 Gatwick 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 Gatwick?

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 Gatwick 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 Gatwick 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 Gatwick

Can an extension builder in Gatwick help with planning permission?

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

Many Gatwick 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 Gatwick help with materials and finishes?

Yes, most extension builders in Gatwick 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.