Extension Builders in Upper Clapton

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.1 (19 reviews)

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Some of our top rated extension builders in Upper Clapton

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Priority Building Services Ltd
No reviews yet
Extension Builder in Upper Clapton
We offer our industry knowledge & skills to clients across the board at all levels, from small jobs to large developments. We cover a wide range of property related services; Conversions/ Extensions/ Lofts New builds Carpentry Electrical Plumbing Painting & decorating Project management Refurbishment Strip out and demolition
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B D construction
Rating: 5 out of 5
Extension Builder in Upper Clapton
Have been a builder for forty years family run business with my son’s working with me.
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Latest review:
Brad and his company have done various jobs in my house including painting and decorating - refurbing my bathroom (which is amazing) and putting a new roof on my shed. He also does a lot of conversion and refurbing work for the Property Investment company that I work for and all to a very high standard. He is professional and hardworking and wouldnt hesitate to use his company for future work as well
Express Moves
No reviews yet
Extension Builder in Upper Clapton
All building work from loft conversions to basements. Internal restructuring, kitchens and bathrooms. Any job small or big undertaken. Approved building control work. We welcome any jobs you have and are happy to quote or advise free of charge. Honest and straightforward ethics. Very competitive rates.
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Gabriel petre
No reviews yet
Extension Builder in Upper Clapton
The construction company is looking for jobs and contracts for general building. We have been in the field for over 10 years. We ask for and offer seriousness.
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Big&small landscapes Ltd
Rating: 5 out of 5
Extension Builder in Upper Clapton
Big & small landscapes We are an established Landscaping firm based in Caterham, providing top quality garden and property transformation. With our team of experienced landscapers, this allows us to ensure all jobs no matter how big or small are completed to a high standard. We have featured in Channel 4's 'The Great Garden Revolution' and ITV's 'Love Your Garden'.
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Latest review:
Bricklaying- 24 Nov 2023
Professional and easy to deal with...did a good job...
Earthmates Construction Limited
Rating: 5 out of 5
Extension Builder in Upper Clapton
Introducing Earthmates: Your trusted partner for all property needs. We offer comprehensive services in new builds, extensions, landscaping, fencing, loft conversions, and complete property management. Whether you’re planning to build from the ground up, expand your existing space, or enhance your outdoor area, Earthmates delivers expert craftsmanship and tailored solutions to transform your property vision into reality. Let us help you create, renovate, and manage with quality and care at every step.
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Latest review:
Landscaping- 20 Sep 2025
Earthmates absolutely transformed my garden. They did an amazing job so I hired them again to redo my driveway. I would definitely recommend them an would hire them again an again. They were a good bunch of guys friendly and professional. If you want a job done right hire Earthmates Construction!
Continental Master Builders Ltd
No reviews yet
Extension Builder in Upper Clapton
We’re Continental Master Builders Ltd. family Building Company sets up in June 2005 but we’ve been in building trades since 1998. We specialise in all types of house extensions and alterations, basement excavation and high spect interiors. We can also help with small repairs and emergency repairs around your property.
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Source facilities Maintenance
Rating: 5 out of 5
Extension Builder in Upper Clapton
Refurbishments, Extensions, New builds, Period property, Home maintenance. Recent residential works include a new build project adjacent to a 16th century gatehouse in Epping Copped Hall, Extension and refurbishment of a house in London N5, Full refurbishment with extension in Waltham cross southfield road. We have worked for several large to medium sized companies on internal fit out contracts including a board room for waitrose and a value added facility for Wholefoods kensington.
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Latest review:
Source FM recently helped us fit out a new 8000 sq ft warehouse in Hackney. The project included installing new electricals, installing new fire and security alarms, repairing and repainting a heavily used concrete floor, redecorating, servicing the heating etc. The project had a very tight time frame and Source FM often had to work around members of our team as we started moving in while work was still ongoing. I'm pleased to say, all the work was completed in time and to a very high standard. We've since used Paul and Bill for a number of smaller projects, both at the warehouse and in our offices.
I craft limited
No reviews yet
Extension Builder in Upper Clapton
The best in what we do
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RENOVATION & house-remodelling
No reviews yet
Extension Builder in Upper Clapton
professionalism and seriousness open to negotiations
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EM Engineering Group Ltd
No reviews yet
Extension Builder in Upper Clapton
At EMA Structures, we specialise in groundworks, basements, and below-ground drainage, providing a seamless design and build service. Our team consists of qualified civil and structural engineers alongside experienced construction professionals, ensuring every project is completed to the highest standards of safety, efficiency, and durability. We handle everything from structural design and planning to the excavation, foundation works, drainage installation, and basement construction, delivering cost-effective and robust solutions tailored to each site’s unique conditions. Whether you require reinforced concrete structures, deep excavation support, or efficient water management systems, we offer engineering-led solutions that guarantee long-term performance. With a commitment to quality and compliance with UK Building Regulations, we work closely with clients, architects, and developers to ensure each project runs smoothly from start to finish. Get in touch with EMA Structures for expert groundworks, drainage, and basement construction solutions backed by engineering excellence and hands-on experience.
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PROFESSIONAL BUILDING & HOME IMPROVEMENT
New on MyBuilder
Extension Builder in Upper Clapton
calm and balanced! I do my work qualitatively and reliably
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Mihaly ltd
New on MyBuilder
Extension Builder in Upper Clapton
Mihaly Ltd is a reliable and experienced building services company with over 10 years of hands-on industry experience. We provide a wide range of handyman services, delivering quality workmanship across all aspects of property maintenance and improvement. Our team includes qualified professionals specialising in window and door fitting, ensuring every project is completed to a high standard with attention to detail. Whether it’s small repairs or larger installations, Mihaly Ltd is committed to dependable service and customer satisfaction.
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Taya Construction Ltd
No reviews yet
Extension Builder in Upper Clapton
Taya Construction Ltd provides a comprehensive service to home-owners looking to extend, repair loft conversion,Kitchen,Bathroom,Roofing ,home extension or refurbish their homes. Having worked in the building industry for 10+ years, we have extensive experience of managing and implementing projects of any size.
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HSAO LTD
No reviews yet
Extension Builder in Upper Clapton
We build residential homes and commercial shops—with a personal touch! HSAO Limited was established with a vision to innovate and transform the real estate and property development landscape. Rooted in a commitment to excellence, our company prides itself on delivering bespoke solutions that cater to the unique aspirations of our clients. With sustainability, quality, and integrity as our guiding principles, we focus on creating spaces that not only inspire but also stand the test of time. At HSAO Limited, we view each project as an opportunity to make a positive impact—building not just properties, but trust and enduring relationships. Together, we shape a future where potential meets possibility.
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GL Design and build Ltd
No reviews yet
Extension Builder in Upper Clapton
Refurbishments, Extensions, loft conversions all building works
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4.1

Top rated Extension Builders

Our Extension Builders in Upper Clapton, are rated 4.1 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 Upper Clapton?

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 Upper Clapton 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 Upper Clapton who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Upper Clapton?

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

Find extension builders in Upper Clapton with MyBuilder

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

Step 2: Compare different extension builders in Upper Clapton

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

Step 3: Hire Upper Clapton extension builders with confidence

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

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

What to ask a Upper Clapton extension builder before hiring?

Before hiring an extension builder in Upper Clapton or extension building company in Upper Clapton, 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 Upper Clapton?

An extension builder in Upper Clapton 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 Upper Clapton 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 Upper Clapton?

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 Upper Clapton 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 Upper Clapton 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 Upper Clapton

Can an extension builder in Upper Clapton help with planning permission?

Yes, many extension builders in Upper Clapton 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 Upper Clapton handle everything from design to construction?

Many Upper Clapton 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 Upper Clapton help with materials and finishes?

Yes, most extension builders in Upper Clapton 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.