Extension Builders in Copse Hill

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.3 (22 reviews)

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Some of our top rated extension builders in Copse Hill

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Capital Prime Ltd
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Extension Builder in Copse Hill
Capital Prime Fit Out Solutions is a building contractor providing a range of construction services to commercial and residential fit out and refurbishment projects across London. Our projects range from supply and install of bespoke kitchens and built-in furniture to complete turnkey shopfitting solutions.
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Lakeside groundwork and demolition ltd
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Extension Builder in Copse Hill
Hi We are a ground work and construction company offering all aspects from groundwork’s, Demoliton to new build extensions.
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Fine Lofts Construction Ltd
No reviews yet
Extension Builder in Copse Hill
Specialized in building works. We can do all kind of building projects:from new buildings, lofts , extension refurnishing ,electrical work, plumbing,gardening, driveway ,tiles, bathroom and much more. Please fill free to contact me . We will provide the best service.
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Quality Build Ltd
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Extension Builder in Copse Hill
I am a professional builder with 20 years experience, I specialise in loft conversions and extensions. I have a full team providing customers with a high quality finish every time. I have plenty of references and photos of previous projects if required.
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SPB Building Services Ltd
Rating: 4.8 out of 5
Extension Builder in Copse Hill
SPB Building Services Ltd caters for both residential and commercial work. We offer high quality workmanship and competitive prices. We undertake both large and small scale projects and pay great attention to detail. Are you looking for a reliable and affordable building company to handle your next project? Contact us today and let us turn your vision into reality Whether you need a new home, an office, a renovation, or anything in between, we have the skills and experience to make it happen
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Latest review:
Bathroom Fitting- 4 May 2026
Very good would recommend
ZBRUCH TEAM LIMITED
No reviews yet
Extension Builder in Copse Hill
We are doing all types of dry lining jobs: Metal stud partitions, metal ceiling, grid ceilings, all kinds of plaster-boarding, tacking and dot&dab, insulation, loft insulation, plastering and tape and joint, loft conversion and any type house extension, We can supply all materials as well Also we can do transportation job,if people are moving in and out. Please be in touch with us and we will deal with prices Kind regards ZBRUCH TEAM
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Guarded Properties
Rating: 4.7 out of 5
Extension Builder in Copse Hill
All works covered by £1m Public Liability All Building Works New Builds Extensions Refurbishments Outbuildings Roofing Bricklaying Electrics Carpentry GRP Roofing Asbestos Roofs Flooring Fascias Guttering Plastering Tiling Painting Decorating Ground Works Patios & Paving Fencing Carpeting Liaising with Building Control & Planning Your one stop construction shop!! High quality works Competitively priced Will beat any formal quotation on like for like basis!
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Latest review:
Extensions- 4 Jun 2022
Danny designed and built us a garden room to fit a challenging space at the bottom of our garden. His communication from start to finish was excellent, and he did an brilliant job on the room, inside and out. I would recommend Danny for any job, big or small.
Construction 6 Two Ltd
New on MyBuilder
Extension Builder in Copse Hill
Construction 6 Two Ltd , is a reputable company with a wide range of knowledge in the construction industry. With a combined experience in the industry of over 80years there is nothing that we can’t take on. Construction 6 Two Ltd takes pride in all its projects and only uses highly skilled trades men for the specified works needing to be carried out.
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Coste + Beno
Rating: 5 out of 5
Extension Builder in Copse Hill
Coste + Beno is an experienced construction business with a strong residential background. We pride ourselves on balancing architectural ingenuity with fine craftsmanship, to offer specialist services to discerning clients in the premium residential sphere. Our bespoke approach has seen us creating bijoux bathrooms in Shoreditch to managing full-scale renovations on listed residences in Primrose Hill. We are looking forward working with you. Best, Coste + Beno
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Latest review:
Architecture- 27 Nov 2017
I contacted Marius because he had good reviews and wanted someone reliable and capable so design a single story extension with large external and internal bifold doors. I wasn’t disappointed - Marius has been excellent throughout the whole design process and produced drawings to a high standard which met our requirements. Marius was an excellent communicator and always available to give advice when required. Further more, he went out of his way to contact local authorities regarding any questions I had at no extra cost to clarify any uncertainties. I would highly recommend his architectural services - he was good value and very professional.
AJ
No reviews yet
Extension Builder in Copse Hill
handyman
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Vladas
No reviews yet
Extension Builder in Copse Hill
At the end everyone should be happy..
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Fatema housing Ltd
No reviews yet
Extension Builder in Copse Hill
We are a reliable and skilled building company based in London, delivering high-quality construction and renovation services. We specialise in residential and commercial projects, including refurbishments, extensions, maintenance, and general building work. Our team is committed to providing excellent workmanship, attention to detail, and completing every project on time and within budget. We take pride in clear communication, honest pricing, and building long-term relationships with our clients. No job is too big or small — we approach every project with the same level of professionalism and care to ensure customer satisfaction
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Jpbuilders
No reviews yet
Extension Builder in Copse Hill
Highly skilled bricklayer and carpenter no giant company just family run business no sign written vans u just pay for the skill and craftmanship of work u are getting
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Santo Sons LTD
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Extension Builder in Copse Hill
Xyz will update this later on
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G T CONSTRUCTION (ILFORD) LTD
No reviews yet
Extension Builder in Copse Hill
With over 20 years of experience in the construction industry, we are a trusted and highly skilled firm specialising in a broad range of services, including property extensions, loft conversions, major redesign works, and bespoke new builds. Throughout our extensive history, we have earned a reputation for delivering high-quality craftsmanship, exceptional customer service, and outstanding results, no matter the complexity or scale of the project. Our expertise spans across diverse property types, from single-storey bungalows to multi-storey flats, ensuring we have the knowledge and capability to bring any vision to life. Whether you are looking to expand your living space with a loft conversion or embark on a major renovation, we work closely with clients from concept to completion, always adhering to industry best practices, stringent safety standards, and budget requirements. What sets us apart is our dedication to excellence and innovation. We pride ourselves on our attention to detail, our ability to handle projects of varying complexity, and our commitment to providing sustainable and energy-efficient solutions. Every project is managed by experienced professionals who ensure that deadlines are met and that our clients receive the highest standards of workmanship. Huge portfolio of new builds and previous work available to view upon request.
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DPS Builders
No reviews yet
Extension Builder in Copse Hill
Good and right work starting to finish
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4.3

Top rated Extension Builders

Our Extension Builders in Copse Hill, are rated 4.3 out of 5 based on 22 reviews from customers like you.

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What types of services are offered by local extension builders in Copse Hill?

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 Copse Hill 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 Copse Hill who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Copse Hill?

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

Find extension builders in Copse Hill with MyBuilder

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

Step 2: Compare different extension builders in Copse Hill

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

Step 3: Hire Copse Hill extension builders with confidence

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

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

What to ask a Copse Hill extension builder before hiring?

Before hiring an extension builder in Copse Hill or extension building company in Copse Hill, 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 Copse Hill?

An extension builder in Copse Hill 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 Copse Hill 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 Copse Hill?

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 Copse Hill 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 Copse Hill 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 Copse Hill

Can an extension builder in Copse Hill help with planning permission?

Yes, many extension builders in Copse Hill 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 Copse Hill handle everything from design to construction?

Many Copse Hill 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 Copse Hill help with materials and finishes?

Yes, most extension builders in Copse Hill 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.