Extension builders in Canary Wharf

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 Canary Wharf

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Cars Gallery LTD
No reviews yet
Extension Builder in Canary Wharf
We specialise in residential conversions and internal alterations, including garage conversions, structural changes and reconfiguration of existing spaces. Our role is to manage and coordinate the full process — from initial discussion and site visit through to completion — working with experienced and reliable trades. We focus on clear communication, realistic timelines and well-structured projects, making sure everything is done in line with building regulations and agreed specifications. We understand that having work done in your home can be stressful, so we aim to keep the process organised, transparent and straightforward from start to finish. We are happy to discuss your project, answer questions and provide honest advice before any decisions are made.
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LAS construction
No reviews yet
Extension Builder in Canary Wharf
A trusted construction company for building renovations, repairs and maintenance.
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SDW Carpentry Ltd
New on MyBuilder
Extension Builder in Canary Wharf
SDW Carpentry is a reliable and professional carpentry business providing high-quality workmanship for domestic and commercial projects. We take pride in delivering a friendly, dependable service with attention to detail and a strong focus on customer satisfaction. From general carpentry and joinery to bespoke projects, renovations, repairs and finishing work, we work closely with our customers to understand their requirements and deliver a quality finish that stands the test of time. We believe in working to a high standard, keeping customers informed throughout each project, and leaving every job clean, tidy and completed with care. Whether it’s a small repair, a home improvement project or a larger building job, SDW Carpentry approaches every project with the same level of professionalism and attention to detail. Quality workmanship, reliable service and customer satisfaction are at the heart of SDW Carpentry.
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London Property Services
No reviews yet
Extension Builder in Canary Wharf
I have been a general builder for over 20 years, we like to take on extensions, interior plastering and exterior rendering, drive ways, patios and garden walls as well as fencing. We treat houses like our own house leaving them clean and tidy to the best standard.
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Avonbeech Ltd
No reviews yet
Extension Builder in Canary Wharf
Avonbeech Ltd is a highly skilled and professional family run business specialising in Joinery and Carpentry. We pride ourselves on high quality workmanship and manufacture, having over 40 years' experience in the trade.
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KBZ Developments Ltd
No reviews yet
Extension Builder in Canary Wharf
KBZ Developments is a London construction company specialising in house extensions, property conversions, full property refurbishments, renovations and full builds across London and the South East. We also have experience with airspace developments and Grade II listed buildings. 🔨 Full Property Refurbishments 🏠 House Extensions 🏢 Property Conversions 🏗️ Full Builds & Construction Projects 🏛️ Grade II Listed Building Works 🏙️ Airspace Developments ✅ Free Site Visits & Quotations ✅ Reliable Project Management ✅ High-Quality Workmanship 📍 London & the South East 📩 Contact KBZ Developments for a free quotation.
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UK Development
No reviews yet
Extension Builder in Canary Wharf
House extensions & conversions Building alterations & refurbishment Loft & garage conversions Block work brick work and plastering Plumbing & electrical Joinery Roofing & flat roofs No job too big or too small
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Aj brickworks
No reviews yet
Extension Builder in Canary Wharf
Small to medium size bricklaying gang based in the south east with over 30 years experience. We trade on our reputation, quality, clean and reliable and providing a proper traditional finish.
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Vladas
No reviews yet
Extension Builder in Canary Wharf
At the end everyone should be happy..
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Builder and decorator Ltd
No reviews yet
Extension Builder in Canary Wharf
18 years experience, for last six years as a limited company. Fully insured. We deal with building up extensions, lofts conversion from the basic construction to decorations. Working hard to keep my customers satisfied by high quality work. Friendly and reliable team.
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Pantea Andrei
No reviews yet
Extension Builder in Canary Wharf
Taping and jointing I am pasionate about my work. I have a steady source of motivation that drives to do my best. I am highly organizez and I use a series of tools to help myself stay on top of deadlines. I like to keep a clean workplace. I know I do a great work and the clients will be more than happy with the work results. Once I'm clear on what the task or project is, I'm good at determining the best way to accomplish it.
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BG Lofts and Extensions LTD
Rating: 5 out of 5
Extension Builder in Canary Wharf
I am an expert in construction & refurbishment for residential & commercial properties inc new builds. I undertake all kinds of work inc structural work, refurbishment, steel work, drainage, plumbing, electrics, loft conversions, kitchen installation, carpentry inc bespoke furniture & help with planning & design. By trade I am a carpenter, with 10+ years of experience where I have completed 100's of jobs. I am well priced with a very high standard of finish. References can be supplied on request
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Latest review:
Extensions- 14 Nov 2019
Bogdan himself is extremely knowledgable and his years of experience in industry is clear to see, which makes choosing him great value for money. Before and during the project he offered solutions that we hadn't considered and the would in fact save us money and be of benefit to us in the future. His team is punctual, reliable, diligent, speedy and clean! They take pride in their work which has led to a highly satisfactory work in the final build. Bogdan also has great connections to third parties (e.g. to flooring and curtains/blinds providers) which is very valuable, especially when trying to coordinate different aspects and timings of a full house redecoration. His quotes and payment structures are fair, clear and concise which is also very helpful. His communication is excellent too. All in all, Bogdan's great work took away a huge amount of stress during these projects. I would highly recommend Bogdan and his team for any prospective works someone is considering.
Marcel
Rating: 1 out of 5
Extension Builder in Canary Wharf
Hi there we are a growing company that does full refurbished of Comercial and Domestic properties a lot’s of projects done !! Wee are very happy to share our service with new clients ! Fell free to contact me!
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Latest review:
Tiling- 14 Oct 2023
Not reliable, they did not get back to me
Smart windows
Rating: 5 out of 5
Extension Builder in Canary Wharf
Smart windows from MKD windows Group are a family run business covering Essex and Surrey. We specialise in UPVC , Wood & Aluminium. Offering quality products at quality prices. Reliable service, no pushy salespeople just a straight forward price! Certass registered with a 10 year insurance backed guarantee.
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Latest review:
Windows & Doors (uPVC & Metal)- 13 Mar 2026
Would highly recommend Dean, he removed my window and fitted French doors. Thank you.
AAJ Lofts and Extensions
No reviews yet
Extension Builder in Canary Wharf
We are a family business with over 20 years experience bringing peoples dream homes to them
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BEAUMONT CARPENTRY
No reviews yet
Extension Builder in Canary Wharf
Welcome to Beaumont Carpentry, your premier destination for exceptional carpentry services spanning the dynamic landscapes of London and Surrey. With a perfect blend of traditional craftsmanship and contemporary design, we specialize in bespoke woodwork, custom furniture, and comprehensive building solutions. Transform your spaces with the finesse of Beaumont Carpentry, where London's sophistication meets Surrey's charm. Crafted excellence, tailored for you.
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4.2

Top rated Extension Builders

Our Extension Builders in Canary Wharf, 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 Canary Wharf?

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 Canary Wharf 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 Canary Wharf who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Canary Wharf?

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

Find extension builders in Canary Wharf with MyBuilder

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

Step 2: Compare different extension builders in Canary Wharf

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

Step 3: Hire Canary Wharf extension builders with confidence

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

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

What to ask a Canary Wharf extension builder before hiring?

Before hiring an extension builder in Canary Wharf or extension building company in Canary Wharf, 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 Canary Wharf?

An extension builder in Canary Wharf 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 Canary Wharf 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 Canary Wharf?

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 Canary Wharf 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 Canary Wharf 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 Canary Wharf

Can an extension builder in Canary Wharf help with planning permission?

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

Many Canary Wharf 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 Canary Wharf help with materials and finishes?

Yes, most extension builders in Canary Wharf 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.