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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Pavlito Construction Ltd
Rating: 5 out of 5
Extension Builder in Canary Wharf
Pavlito Construction Ltd is a family run business with over 15 years of international experience in construction and general building (Germany, Italy, Poland and UK). We have worked extremely hard in order to establish a well respected name and reputation.
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Latest review:
Restoration & Refurbishment- 15 Feb 2016
Pawel and his team modernised our two bedroom house from top to bottom. They installed central heating in every room, they removed our old warm air heating, made an open plan for the kitchen and living room area, installed new bathroom and kitchen units and did the tiling too, they updated our electrics and sockets and also plastered and painted the walls and fitted our wooden flooring for downstairs. The job was completed within 12 weeks. We were very happy with the modernisation, our home looks completely different and has a new modern fresh feel. We will definately be using Pawel and his team for future jobs. Thanks again Khalima
Naaz builds
No reviews yet
Extension Builder in Canary Wharf
Looking forward to make you feel free from hassles.
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Castle view construction Surrey Ltd
No reviews yet
Extension Builder in Canary Wharf
Castle view construction Surrey Ltd is a building and refurbishment company delivering high quality construction services across residential and commercial projects. We specialise in full property renovations extensions structural works fit outs and maintenance
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McKees Design and Build
Rating: 4.9 out of 5
Extension Builder in Canary Wharf
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
CONSTRUCT GROUP DESIGN & BUILD LTD
No reviews yet
Extension Builder in Canary Wharf
Construct Group | Design & Build We deliver premium extensions, loft conversions, refurbishments, and bespoke self-builds managing every stage under one roof for a seamless experience and nationwide reach Our process: Free consultation → Survey → Design → Planning → Building Regulations → Construction We handle everything from concept to completion, ensuring compliance, clarity on costs, and exceptional finish quality across every project. 📞 Book your free consultation today to discuss your plans and get clear next steps toward building approval.
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Amir
No reviews yet
Extension Builder in Canary Wharf
I’ve been in this trade for around 10 years
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Global Rise CIC
Rating: 5 out of 5
Extension Builder in Canary Wharf
At Empower Build, we specialise in delivering high-quality kitchen and bathroom fitting, plumbing, electrical services, and loft and extension construction. With a commitment to precision, reliability, and customer satisfaction, our skilled team ensures that every project, whether a small renovation or a full-scale home extension, meets the highest standards. We focus on creating beautiful, functional spaces tailored to your needs, using the latest techniques and materials. Trust us to transform your home with expert craftsmanship and seamless project execution from start to finish.
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BESJON CONSTRUCTION LTD
No reviews yet
Extension Builder in Canary Wharf
Highly experienced and approved by companies such as Wren Kitchens, Wickes etc, we proudly take on and deliver high quality work to our clients. Our proficiency extends to the successful completion of extension projects and loft conversions with many additional trades, showcasing our commitment to quality and innovation. At BESJON, we prioritize customer satisfaction and provide exceptional customer service. Our team is skilled and known for their friendliness, creating a positive and collaborative environment throughout the construction process. Choose BESJON Construction LTD for a seamless and reliable construction experience.
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Abdullah azouz.
Rating: 5 out of 5
Extension Builder in Canary Wharf
I’m involved in residential property development. My role includes supporting construction projects, coordinating with teams, and helping ensure work is completed efficiently, on time, and within budget.”
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Latest review:
Bathroom Fitting- 23 Apr 2026
Rapid response and professional work.
Archdom.ltd
No reviews yet
Extension Builder in Canary Wharf
We are a design and build company with expertise in architectural, interior design and construction. Offering a complete service from design to final build. We develop the full potential of your space and build it to perfectly match our design.
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Osolo Ltd
Rating: 5 out of 5
Extension Builder in Canary Wharf
Experience the Exceptional We are a reliable building company delivering high-quality workmanship across all aspects of construction and project management. With years of hands-on experience, we specialise in new roofs, extensions, conversions, garden rooms and general building work. Our team is committed to providing honest advice, competitive pricing and a clean, professional finish on every project, no matter the size.
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Latest review:
Bricklaying- 6 Jun 2026
Absolutely fantastic service from start to finish! The team demolished our fallen garage and built a brand-new one to an excellent standard. Communication was brilliant throughout the entire process, keeping us informed every step of the way, and the turnaround time was much quicker than we expected. Everyone we dealt with was friendly, professional, and always happy to answer any questions. The workmanship is outstanding, and we're extremely pleased with the finished result. I wouldn't hesitate to recommend them to anyone looking for a reliable and professional company. A big thank you to Teresa, Jason and the team. Thank you for a job well done!
RS building
Rating: 5 out of 5
Extension Builder in Canary Wharf
We’re a highly professional team with over 20 years’ experience in extensions, loft conversions, high-end renovations, new builds, and property conversions. We deliver top-quality work on time and within budget. Our rates are among the most competitive in the UK at £180 per day per man + 10% OHP. With all specialist trades under one umbrella, we can handle projects of any size smoothly—from £20k up to £2m. Happy to discuss your project further
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Latest review:
RS Building successfully delivered two full back-to-brick refurbishments and a new-build development for us in Greenwich, including demolition and construction of four new dwellings. Their level of workmanship is exceptional, and their attention to detail is second to none. As experienced property developers, we’ve worked with many contractors—but RS Building stand out for their reliability, quality, and professionalism. We have since recommended them to several colleagues, all of whom have been equally impressed. Our only regret is not finding them sooner. We look forward to working with them again on future projects.
Yk
New on MyBuilder
Extension Builder in Canary Wharf
We are a professional and reliable building company specialising in high-quality home extensions and renovation projects. We pride ourselves on delivering excellent workmanship, clear communication and a friendly, dependable service from start to finish. We work closely with our customers to understand their needs and ensure every project is completed to a high standard, on time and with attention to detail. Our aim is to make the building process as smooth and stress-free as possible while creating spaces that our customers can be proud of.
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VBbuilders
New on MyBuilder
Extension Builder in Canary Wharf
VB Builders – Your Trusted Building & Construction Partner VB Builders is a professional building and construction company providing a wide range of building services. We undertake all types of building work, from renovations and extensions to complete construction and property improvements. Our team is committed to delivering high-quality workmanship, reliable service, attention to detail, and customer satisfaction. Whether it’s a small renovation or a complete building project, we work closely with our clients to bring their ideas to life. Our Services Include: • All types of building work • Home renovations & refurbishments • Extensions & conversions • Brickwork & masonry • Plastering & rendering • Roofing & repairs • Kitchen & bathroom renovations • Property maintenance & improvements • Complete building projects VB Builders – Quality Work. Reliable Service. Built to Last.
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Tibor
New on MyBuilder
Extension Builder in Canary Wharf
General building work
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AM Painter & Decorator
No reviews yet
Extension Builder in Canary Wharf
I have over 20years experience as a painter and decorator. All my work is finished with a high quality, work is finished on time. I take great care in my work so that my customers are satisfied and come back to me. Previous work has involved painting houses, flats, apartments and offices. In and around London.
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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.