Extension Builders in Barnet, Greater London

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4 (17 reviews)

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

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Armond Construction
No reviews yet
Extension Builder in Barnet, Greater London
We have been working for the past 20 years in construction. I have done and built new builds, extensions, loft conversion/extensions, home refurbishments, gardening and driveways. We cover all aspects of building.
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MN Building Solutions
No reviews yet
Extension Builder in Barnet, Greater London
We are company with over 15 years of experience in construction industry. We provide exceptional services and high-end residential refurbishment. Our qualified team undertake projects around London. The type of work we undertake includes: - Extensions - Loft conversions - Plumbing and Electrical Services - Kitchen and Bathroom refurbishment - Carpentry - Painting and Decorating
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P. Maguire Building construction and property maintenance
No reviews yet
Extension Builder in Barnet, Greater London
I am a builder with 30 plus years experience in trades . I undertake all aspects of building works . I benefit from having a 9.9 average review score with checkatrade covering dozens satisfied customers.
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Painter
No reviews yet
Extension Builder in Barnet, Greater London
I’m painter for 20 years
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Civiltech
No reviews yet
Extension Builder in Barnet, Greater London
We pride ourselves for delivering work collaboratively to a high standard, in the agreed time frame and budget with full transparency and safely.
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SUFASOLUTIONS Ltd
No reviews yet
Extension Builder in Barnet, Greater London
Hello from SUFASOLUTIONS LTD,We are a family running I would welcome the opportunity to meet with you, understand more about your work with our organization, and discuss how we can work together most effectively. Please feel free to contact me to arrange a meeting. I'm looking forward to meeting with you in the future. FREE QUOTE
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3D Building Home LTD
No reviews yet
Extension Builder in Barnet, Greater London
3D building home is a family run building and construction business operating in London and the surrounding areas. The company initially focused on high quality decorative works we have evolved a great deal since then. We aspire to provide a quality stress free service, working together with you, architects and structural specialists to bring together your envisioned dream home.
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dealsanio ltd
Rating: 5 out of 5
Extension Builder in Barnet, Greater London
With over 15 years of international experience in architecture, construction, and landscaping, I deliver high-quality residential and commercial projects from concept to completion. My expertise includes landscaping, home extensions, repointing, new builds, renovations, and outdoor living spaces. I have successfully completed projects across Singapore, Malaysia, Turkey, and Canada, giving me extensive experience working with a wide range of architectural styles and construction methods. I am particularly experienced in Eastern landscape design, including Japanese gardens, as well as modern and contemporary outdoor spaces. I pride myself on attention to detail, quality craftsmanship, and delivering projects on time and within budget. Whether you need a complete new build, an extension, professional repointing, or a bespoke landscape design, I am committed to providing reliable service and exceptional results.
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BRIDGE HOUSE BUILDING CONTRACTORS LTD
No reviews yet
Extension Builder in Barnet, Greater London
We mainly do residential refurbishment, extensions, loft conversions, factories, cold storage and other related building works. Our employees and building contractors are fully qualified with hands on work with years of experience. A lot of our work is carried out in local community areas.
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Sidhu Group Ltd
No reviews yet
Extension Builder in Barnet, Greater London
Hi guys, My name is Rav and I work for Sidhu Group Ltd. We are a family-run business based in East London. We offer all work from new builds, extensions, loft conversions, refurbs, electrical and plumbing work in the residential Industry.
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GL Design and build Ltd
No reviews yet
Extension Builder in Barnet, Greater London
Refurbishments, Extensions, loft conversions all building works
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Clarke LDN Limited
No reviews yet
Extension Builder in Barnet, Greater London
The added value we bring is extra equity in your home. We aim to pay for ourselves with a wide range of services. There are countless builders out there, but very few of them will understand the residential property market as we do. As a property investor and developer myself, we stand out from the crowd. Whether you need a complete renovation, loft conversion, rear/side extension, or something else, contact us today to see the value for yourself.
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Jk home refurbishment
No reviews yet
Extension Builder in Barnet, Greater London
Loft conversion,Extansions,Bathroom,kitchen, Tilling,Plumbing,Electrical,Brickwork,Plastering Flooring
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P.R GROUNDWORKS
Rating: 5 out of 5
Extension Builder in Barnet, Greater London
P.R GROUNDWORKS is a family run business, I’ve been working in the building trade for 20+ years, covering all aspects of groundwork, landscaping, foundations, underpinning, brickwork driveways, including drainage and pipe work. I also cover all tree surgery and stump removal. I strive to maintain excellent customer service and ensure my client is happy and regularly informed on any updates and progress of the work being carried out. I have recently been working with an ongoing contract at Hever castle resurfacing the main public car park, renewing public walk ways as well as building the new sand play area for the children. I take immense pride in my work and will endeavour to provide 100% customer satisfaction. I will always go above and beyond the clients expectations and will endeavour to bring your envision to reality. Please feel free to contact me should you require a free quotation or just some knowledge regarding specialist work.
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Latest review:
Extensions- 14 Mar 2024
We had the best experience with Paul and team from the beginning and would 100% recommend him for any job. From the beginning the communication was great, he gave a quote and then didn't chase us for an answer as there was a couple months in between before we confirmed. Once confirmed, he booked a date in. Tim and James turned up at 7.45am every morning, lovely guys who got on with the job and were always polite and friendly. They were also extremely clean and tied up everything as it was before they left. So happy with the finished job and definitely use again for any further work. Thanks Paul, Tim and James!
Reli
No reviews yet
Extension Builder in Barnet, Greater London
Window fitting and painting
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IGL Services Limited
No reviews yet
Extension Builder in Barnet, 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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Top rated Extension Builders

Our Extension Builders in Barnet, Greater London, are rated 4 out of 5 based on 17 reviews from customers like you.

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What types of services are offered by local extension builders in Barnet, 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 Barnet, 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 Barnet, Greater London who are available and interested can respond to your post.

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

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

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

Find extension builders in Barnet, Greater London with MyBuilder

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

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

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

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

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

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

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

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

An extension builder in Barnet, 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 Barnet, 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 Barnet, 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 Barnet, 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 Barnet, 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 Barnet, Greater London

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

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

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

Yes, most extension builders in Barnet, 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.