Extension Builders in Holborn, West London

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.2 (19 reviews)

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Some of our top rated extension builders in Holborn, West London

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Pamsconstruction786ltd
No reviews yet
Extension Builder in Holborn, West London
Brickwork,foundation,rendering,side extensions, loft nd refurbished, new build house
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R Moy Builders LTD
Rating: 5 out of 5
Extension Builder in Holborn, West London
Experienced builder of a family run business covering a wide range of domestic and commercial work, from handyman jobs to full builds. Reliable and reasonable with recommendations from many happy customers. Plastering Extensions Refurbs Bathrooms/kichens Painting and decorating Conversions Established for over 30 years
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Latest review:
Handyman- 6 Jan 2025
Swift response & fixed fault straight away. Excellent customer service would highly recommend.
FJ Brickwork
No reviews yet
Extension Builder in Holborn, West London
Here at Fj brickwork we are fully qualified professional bricklayers with over 15 years experience. We are friendly Reliable and aim to please. Fully insured and offer free quotes and advice. We specialize in brickwork, blockwork, extensions, porches, garden walls, new builds, brickwork repairs, pointing, chimney stacks. We undertake all brickwork no matter how big or small.
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Adorn Surfacing Ltd
No reviews yet
Extension Builder in Holborn, West London
We deliver New Build Homes, Extensions and Renovations to meet each clients unique requirements and exceeding the highest building standards. We issue programs, order of works and payment plans with any contracts we undertake. We have a specialised team in Resin Bound Permeable Systems that extend our Landscaping and Design capabilities. A team of highly trained Gas Engineers for Efficiency Upgrades and Eco Upgrades.
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Hillway Construction Limited
No reviews yet
Extension Builder in Holborn, West London
At Hillway Construction, every project begins with a deep understanding of how people live, interact, and envision their space. We deliver high-quality residential construction across London and the Home Counties, from bespoke refurbishments and extensions to full new builds, with a focus on craftsmanship, transparency, and client satisfaction.
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Prime Residential Developers LTD
No reviews yet
Extension Builder in Holborn, West London
Over 15 years on the market working with extensions, renews and improvements, always looking after quality and affordable agreements of houses, bathrooms, kitchen, roofing & maintenance services.
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Marin
No reviews yet
Extension Builder in Holborn, West London
Carpenter joinery and tiler
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Plumbing
No reviews yet
Extension Builder in Holborn, West London
hello, I'm Alin, this is my nickname, I've been working in construction since 2005, and I've done most types of operations in this field, from the foundation to the roof, since 2017, I've been working every day as a plumber, and over time I've had to deal with all kinds of challenges, which I successfully completed. Among other things, I am a qualified electrician in this country. so far I've worked through different companies, and now I think it's time to work for myself
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Smiths
No reviews yet
Extension Builder in Holborn, West London
Guttering & Handyman Services You Can Rely On Need help around the house? I provide reliable guttering services along with a range of general handyman work — whether it’s fixing, fitting, or freshening things up. From blocked gutters to small repairs and odd jobs, I take pride in quality work and friendly, professional service every time. ✅ Gutter cleaning, repairs & installation ✅ Home repairs, maintenance & odd jobs ✅ Free quotes & fair pricing ✅ No job too small ✅ Clean, tidy, and dependable Get in touch today for a free quote — I’ll get it sorted, no stress.
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ARCOVABUILD LTD
No reviews yet
Extension Builder in Holborn, West London
ARCOVA Design & Build is a professional renovation and construction company specialising in high-quality residential projects across London and surrounding areas. We provide a complete design and build service covering extensions, loft conversions, full refurbishments, kitchens, bathrooms, structural alterations and interior improvements. Our focus is on delivering premium workmanship, clear communication and a smooth customer experience from start to finish. Every project is carefully managed with attention to detail, reliable planning and respect for our clients’ homes. Whether you are upgrading a single room or transforming an entire property, ARCOVA Design & Build is here to create modern, functional and beautifully finished spaces.
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Painter and decorator
New on MyBuilder
Extension Builder in Holborn, West London
I have almost three years of experience in painting and decorating. I am currently working for Prodec on the Dundra site. also have a CSCS card, my own tools, and my own vehicle.”
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Dragon union ltd
No reviews yet
Extension Builder in Holborn, West London
Dragon union limited provides expert home improvement services, specializing in kitchens, bathrooms and full house renovation. We deliver hight quality, professional workmanship, turning your ideas into functional and beautiful spaces
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Transhomes Limited
No reviews yet
Extension Builder in Holborn, West London
Transhomes limited is a registered home improvement company offering range of services from extension to loft conversion. Our services includes extensions,loft conversions, kitchens and bathrooms, and all aspects of building work. We have public liability insurance and employers liability insurance
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ThorneBack
No reviews yet
Extension Builder in Holborn, West London
I have worked in the building industry for the last 7 years doing trade work including, capentary, bricklaying and grounds work, some of our work involves pitching roofs, buildings walls, digging foundations and drainage.
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Cip contruction ltd
No reviews yet
Extension Builder in Holborn, West London
Our experienced team of professionals is dedicated to delivering exceptional services, from project planning and design to construction services and project management. With our commitment to quality, safety, and timely completion, we strive to exceed your expectations and deliver results that you’ll love.
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Integrate fitouts ltd
No reviews yet
Extension Builder in Holborn, West London
Transforming spaces across the UK! 🛠️ From sleek shopfitting to all aspects off construction, Integrate Fitouts Ltd brings your vision to life. Contact us for unparalleled expertise. 📞 ‪07517 217785‬ 📧 integratefitouts@gmail.com
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4.2

Top rated Extension Builders

Our Extension Builders in Holborn, West London, are rated 4.2 out of 5 based on 19 reviews from customers like you.

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

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

What are the hourly rates of extension builders in Holborn, West London?

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

Find extension builders in Holborn, West London with MyBuilder

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

Step 2: Compare different extension builders in Holborn, West London

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

Step 3: Hire Holborn, West London extension builders with confidence

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

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

What to ask a Holborn, West London extension builder before hiring?

Before hiring an extension builder in Holborn, West London or extension building company in Holborn, West 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 Holborn, West London?

An extension builder in Holborn, West 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 Holborn, West 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 Holborn, West 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 Holborn, West 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 Holborn, West 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 Holborn, West London

Can an extension builder in Holborn, West London help with planning permission?

Yes, many extension builders in Holborn, West 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 Holborn, West London handle everything from design to construction?

Many Holborn, West 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 Holborn, West London help with materials and finishes?

Yes, most extension builders in Holborn, West 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.