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Extension Builders in South London

Easily find verified South London Extension Builders. Just post your job to get quotes from MyBuilder's Extension Builders in South London.

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Some of our top rated extension builders in South London

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  • Extension Builder in South London

    We have been working for the past 20 years in construction. I have done and built new builds, extensions, loft conversion/extensions, home refurbishments, gardening and driveways. We cover all aspects of building.

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  • Extension Builder in South London

    I have strong experience in gardening, landscaping, and house repairs. I am confident in all aspects of the work I do, including maintenance, renovation, and practical hands-on tasks. I am dedicated, hardworking, and always focused on delivering high-quality results. I take pride in my work, learn quickly, and adapt easily to different types of jobs. I am reliable, motivated, and committed to completing every task safely, professionally, and on time

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  • Extension Builder in South London

    We do excellente Extensions jobs with good price which makes your life easier with positive attitude. We make your life easy ( problem solving)

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  • Extension Builder in South London

    ZSM Design & Build Ltd is a reputable London based construction company; providing quality assured services for commercial and domestic projects. We have developed and expanded, from taking on small local jobs to managing high-end extensions, loft and basement conversions, refurbishments, and new-build projects across London.Our team delivers quality services of the highest standard and brings passion into every little task they carry out.

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  • Extension Builder in South London

    Hlo everyone My name is vishavjeet singh and im doing almost all type of construction work. For any kind for work kindly 0789518contact1843yioo. Contact directly when I express interest rather than shortlist to me. I give that discount in my coatition

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  • Extension Builder in South London

    JIK Construction LTD. Trading from 2013. Our service include extensions, loft conversions.

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  • Extension Builder in South London

    We are a reliable construction and refurbishment company specialising in bathroom and washroom renovations, as well as all types of home repairs and refurbishment work. Our team delivers high-quality workmanship, attention to detail, and a professional service from start to finish. Whether you need a full washroom makeover or small repairs around your home, we are here to provide fast, trustworthy, and affordable solutions.

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  • Extension Builder in South London

    Hi, Nikorem Construction Ltd is a company that is doing: extentions, full refurbishment , kitchens ,bathrooms....with 22 years experience .

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  • Extension Builder in South London

    As one of the leading contractors within the residential development sector in and around Heathrow Surrey & West London, we have the expertise, resources and experience to deliver projects for you. At Enova we Design Innovate & Build a Future as-well as our projects from rENOVAting to New builds, Extensions & Commercial. We are ready to take a step forward.

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  • Extension Builder in South London

    Hello we are in construction industry from more then 15 years we have a good experience worker working with us in this 15 years we haven't got any complain from any client we do out 100% when we work with someone we have groundworkers,labourer, 360 drivers,dumper/roller drivers,concrete finisher etc. Currently we have a team of 70+ worker in our company.anyone can contact me or text me at 07824163001 thank you.

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  • Extension Builder in South London

    Business run by Adrian with more than 20 years of experience in general building. Public Liability Insurance holder.

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  • Extension Builder in South London

    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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  • Extension Builder in South London

    We are a two man team, that covers first and second fix carpentry, landscape gardening, ground working, general building and handyman jobs

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  • Extension Builder in South London

    XtraForce Limited are experienced building contractors and fully insured for the works we carry out. We are currently in the process of going through "The Federation of Master Builders" accreditation. We offer whole building packages ranging from extensions to new traditional house builds. We currently work as sub contractors to main contractors doing basement construction, basement conversions to reinforced concrete frames and structural alterations to existing homes to create larger spaces.

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  • Extension Builder in South London

    I have worked for 12 years as a builder. I have a team that can do anything: first fix, second fix, etc.

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3.9

Top rated Extension Builders

Our Extension Builders in South London, are rated 3.9 out of 5 based on 18 reviews from customers like you.

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

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

What are the hourly rates of extension builders in South London?

Before getting started with your extension project, it’s important to have a clear budget in place. On average, extension builders in South London will charge between £16 and £42 per hour.

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 South London extension builders near you on MyBuilder. This allows you to compare what each quote covers and how much your South London home extension project is likely to cost.

Find extension builders in South London with MyBuilder

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

Step 2: Compare different extension builders in South London

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

Step 3: Hire South London extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in South 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.

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

What to ask a South London extension builder before hiring?

Before hiring an extension builder in South London or extension building company in South 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 South London?

An extension builder in South 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 South 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 South 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 South 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 South 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 South London

Can an extension builder in South London help with planning permission?

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

Many South 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 South London help with materials and finishes?

Yes, most extension builders in South 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.

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