Extension Builders in Enfield, Greater London

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.2 (22 reviews)

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Some of our top rated extension builders in Enfield, Greater London

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KINVEK CONSTRUCTION
Rating: 5 out of 5
Extension Builder in Enfield, Greater London
We are a family run business, established January 2005, Kevin is a carpenter with over 40 years in the building industry, my son Matthew, who is a plumber, has been working with me for the last 10 years and wife Julie has been in the office since the start We pride ourselves on being friendly polite and trustworthy We do all types of building work, extensions, kitchens, bathrooms, carpentry, plumbing, electrics and decorating, fencing, decking
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Latest review:
Carpentry- 17 May 2026
Great guy, reliant, work done to spec and expectation. Thank you
Andrea Elezi
No reviews yet
Extension Builder in Enfield, Greater London
My name is Andrea Elezi, I am a family man with with 3 children. I have worked in the construction industry for over 25yrs and over this period of time I have gained a vast experience in a broad range of construction types form small ground works and landscaping works to the construction of basements and multi-story concrete frames. Throughout my Career to date, I have worked my way up to contracts manager.Then in 2017 myself and one of my colleagues decided to set up our own company
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Appan Ltd
No reviews yet
Extension Builder in Enfield, Greater London
Hi All We run a company with over 10 yrs experience in construction industry undertaking all type off building work to high standards and offering reliable and competitive prices
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Ss construction
No reviews yet
Extension Builder in Enfield, Greater London
With over 20 years of experience in the construction industry, our company has built a strong reputation for delivering high-quality projects with reliability and precision. We specialize in residential, commercial, and renovation projects, ensuring every build meets the highest standards of craftsmanship, safety, and durability. Our dedicated team works closely with clients to turn their vision into reality while completing projects on time and within budget.
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BRMP Limited
No reviews yet
Extension Builder in Enfield, Greater London
We have been in the construction business for over 20 years. We take on extensions, conversions and new builds. We also renovate and maintain property.
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Helder Aguilar
No reviews yet
Extension Builder in Enfield, Greater London
I like to be responsible, clean and tidy with my work and with good finishes to give the best service to the customers
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McKees Design and Build
Rating: 4.9 out of 5
Extension Builder in Enfield, Greater London
McKees Design & Build is a family run business with over 25 years experience in creating beautiful functional spaces that you will enjoy for years to come. Our dedicated team specialises in a wide range of services, including kitchen and bathroom refurbishments, stunning extensions, and seamless garage and loft conversions. We also offer expert painting and decorating as well as outdoor services like paving and fencing. We take pride in our attention to detail and dedication to customer satisfaction, ensuring a smooth and enjoyable refurbishment process from start to finish.
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Latest review:
Bathroom Fitting- 30 Jun 2026
The job was done well
Lan Lin
New on MyBuilder
Extension Builder in Enfield, Greater London
We are a team of qualified civil engineers with more than 10 years of experience in building construction and property improvement services. Our work includes house builds, extensions, loft conversions, shed , greenhouse construction, furniture installation, repairs, and a wide range of handyman services. We are reliable, hardworking, and committed to delivering quality results for every project. Customer satisfaction, professionalism, and punctuality are always our priorities.
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Hr Construction
No reviews yet
Extension Builder in Enfield, Greater London
The best preparation for tomorrow is doing your best today.
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RM ArtDeco LTD
No reviews yet
Extension Builder in Enfield, Greater London
RM Artdeco is a reliable and highly professional building company with a strong reputation across London and the surrounding areas. Most of our work comes through repeat customers and client recommendations, which reflects the quality, honesty and care we put into every project. We specialise in extensions, refurbishments, loft conversions, painting & decorating, patios, brickwork, insulation, carpentry, tiling, roofing, and all general building work. No matter the size of the job, we deliver clean, tidy and friendly service with excellent communication throughout. Our aim is simple: ✔ Provide high-quality workmanship ✔ Finish on time and within budget ✔ Make the building process smooth and stress-free for the customer We take pride in our work, treat every home with respect, and always ensure our clients are 100% satisfied before we leave.
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Tharanikaa Traders
New on MyBuilder
Extension Builder in Enfield, Greater London
High quality service
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STUDIO EDITION LTD
Rating: 4.5 out of 5
Extension Builder in Enfield, Greater London
ARCHITECT / INTERIOR DESIGN / REFURB / EXTENSIONS / LOFT / SECURITY / HOME NETWORK
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Latest review:
Architecture- 17 Sep 2025
Overall we are happy with the work that has been done, however the whole experience has been soured by the fact that I am still chasing to have the new hot water cylinder properly commissioned almost 2 years after installation meaning I cannot have it serviced and won't be able to claim on the warranty if things go wrong. My home insurance will also not pay out on any damage that may be caused. The other issue is that the two consumer units that were installed have not been labelled so I have no idea which breaker does what, this is a safety concern. My many attempts to contact Mandeep about this have been fruitless, I'm just being ignored.
IGL Services Limited
No reviews yet
Extension Builder in Enfield, Greater London
I am a builder with over 10 years of experience in the construction industry, specialising in loft conversions, house extensions and carpentry. Together with my skilled team, we deliver projects across London with a focus on quality, reliability and completing on time. We have successfully completed lofts, extensions and full refurbishments, helping homeowners transform their properties. Based in Greenford, we cover Greater London and surrounding areas. If you are looking for a reliable and experienced builder for both large and small projects, I would be happy to discuss your plans.
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Jk home refurbishment
No reviews yet
Extension Builder in Enfield, Greater London
Loft conversion,Extansions,Bathroom,kitchen, Tilling,Plumbing,Electrical,Brickwork,Plastering Flooring
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Hoxhaj
No reviews yet
Extension Builder in Enfield, Greater London
WE BUILD YOUR DREAM!!
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R rose builders ltd
No reviews yet
Extension Builder in Enfield, Greater London
We are a family run business with a great work ethic and always happy to help or advise. We have been in the building industry over 15 years with another venture in waste removal. We cover the whole of the uk with our services with anything from renovations to new builds, house clearances to demolitions and much more We are always competitively priced and always leave a tidy finish. Please get in touch for a no obligation free quote. Look forward to hearing from you
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4.2

Top rated Extension Builders

Our Extension Builders in Enfield, Greater London, are rated 4.2 out of 5 based on 22 reviews from customers like you.

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What types of services are offered by local extension builders in Enfield, Greater London?

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 Enfield, Greater London 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 Enfield, Greater London who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Enfield, Greater London?

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

Find extension builders in Enfield, Greater London with MyBuilder

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

Step 2: Compare different extension builders in Enfield, Greater London

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

Step 3: Hire Enfield, Greater London extension builders with confidence

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

Enfield, Greater London extension builders are ready to help. Use MyBuilder today to find the right professional for your home extension.

What to ask a Enfield, Greater London extension builder before hiring?

Before hiring an extension builder in Enfield, Greater London or extension building company in Enfield, Greater London, 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 Enfield, Greater London?

An extension builder in Enfield, Greater London 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 Enfield, Greater London 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 Enfield, Greater London?

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 Enfield, Greater London 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 Enfield, Greater London 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 Enfield, Greater London

Can an extension builder in Enfield, Greater London help with planning permission?

Yes, many extension builders in Enfield, Greater London 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 Enfield, Greater London handle everything from design to construction?

Many Enfield, Greater London 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 Enfield, Greater London help with materials and finishes?

Yes, most extension builders in Enfield, Greater London 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.