Extension Builders in Lower Sydenham

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4 (20 reviews)

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Some of our top rated extension builders in Lower Sydenham

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Mario bilder
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Extension Builder in Lower Sydenham
Guțu marian
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Sogut
No reviews yet
Extension Builder in Lower Sydenham
Company Description We are an experienced team providing high-quality building and home improvement services. We complete our projects safely, on time, and to standard building regulations. Our services include: • House extensions & garden rooms • Full house renovations • Roofing • Plumbing & electrical work • Wall & floor tiling • Door fitting • Porches & patios We deliver clean, safe, and reliable work for every project. Contact us to discuss your job.
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R k construction
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Extension Builder in Lower Sydenham
Professional builder Loft extensions Roofing Plumbing And gas
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Multitown Construction ltd
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Extension Builder in Lower Sydenham
Been building for 63 years came from bid construction in 1999 into domestic work have done many big jobs all my people are multi trade and we do every job from start to finish we never leave till it is complete
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Case Di lusso ltd
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Extension Builder in Lower Sydenham
At Case di Lusso, we specialise in delivering high-quality residential building projects with precision, care, and a focus on craftsmanship. As a main contractor, we manage and execute all aspects of construction — from structural work and extensions to full property refurbishments — ensuring a smooth, professional experience from start to finish. Founded by directors Gemma and Jeff, our company is built on strong values: reliability, transparency, and a commitment to excellence. We work with a trusted team of experienced tradespeople and pride ourselves on clear communication, high standards, and finishing projects on time and on budget. Whether you’re planning a home extension, a major renovation, interior alterations, or a smaller project. Case di Lusso is the dependable choice for homeowners who value quality and professionalism.
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LFP BUILDER LTD
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Extension Builder in Lower Sydenham
We are specialist builders; experts in giving you custom, high-quality home improvements, every time. We work with residential or commercial buildings, specialising in extensions, new builds, bathroom and kitchen renovation and main contractor services.
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Terbuni building services
No reviews yet
Extension Builder in Lower Sydenham
Undertaking majority of building works with high end finishes and happy customers ,don’t hesitate to contact us for a free quote ,will go around to check what I have done all my previous jobs can be seen Thanks a lot 😉
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AMB Construction Limited
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Extension Builder in Lower Sydenham
AMB Construction is general building company specializing in interior and exterior refurbishment,new extension,loft conversion,renovation,kitchen and bathroom fitting,decorating etc
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WMC GROUP LTD
Rating: 5 out of 5
Extension Builder in Lower Sydenham
Welcome to Westminster Construction, your ultimate destination for all things related to house renovations and extensions. We specialize in a wide range of services including kitchen and bathroom transformations, flooring upgrades, painting revivals, roofing solutions, and even seamless house extensions. With our skilled team, wealth of experience, and unwavering commitment to quality, we're your go-to partner in creating the perfect living space for you and your family.
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Latest review:
Roofing (Flat)- 29 Mar 2024
Geldi and his team did a very good job on the garage roof. Good communication and kept us updated about any issues. The work was finished on time and as per the quote. We can strongly recommend them.
Paul Handover
Rating: 5 out of 5
Extension Builder in Lower Sydenham
Been laying bricks and undertaking other Masonry work for the last 10 years, from garden walls to houses, up to date on all nhbc standards, work completed to a high standard. also specialised in brickwork repairs
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Latest review:
Bricklaying- 31 Oct 2024
Paul is one of the best traders person I have ever come across. He is experienced, dedicated, attention to detail and honest. He is a man to go.
RK Building
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Extension Builder in Lower Sydenham
RK Building we are here to build your dreams and make real
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EZ Design and Build
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Extension Builder in Lower Sydenham
EZ Design and Build offer a complete solution from initial concept through to high end / luxury finishes. We are a design and build contractor, and can assist you with planning and designing the project, getting Planning Permission and statutory approvals. We can get involved at various stages of the project, and we boast a portfolio of beautiful projects, ranging from basement conversions, developing blocks of apartments, commercial fit outs to residential home conversions and extensions.
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Mani builder
No reviews yet
Extension Builder in Lower Sydenham
How can I help you I have 4 experience in this field and I love to help you to get your things done . I’ll bring my own tools and am very good in my work.
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Star link
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Extension Builder in Lower Sydenham
I have experience team for all types of construction work
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MSG DESIGN LTD
Rating: 5 out of 5
Extension Builder in Lower Sydenham
Hello I am Simion, the proud owner of Msg Design Ltd , A little about us With many happy and returning customers over the last 7 years, you can be sure of being well looked after. Our aim is to provide a stress free project, delivered in a manner that I am confident will exceed your expectations. I work with a small team of trusted colleagues, who communicate and work together well. Our customers are accustomed the outstanding quality of projects we complete, by sourcing quality materials with experienced installers we create truly bespoke masterpieces lasting our customers many years. 2 year guarantees are included as standard on all completed work. Availability We are always contactable via phone throughout the week, including evenings and weekends. If for any reason you are unable to contact us, please send a text message or email. Thank you for taking the time to consider our company’s profile, I look forward to hearing from you. Msg Design Ltd
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Latest review:
Carpentry- 7 Jun 2026
Top carpenter. Will definitely be using again. Neat and great craftmanship.
IPD SVS Ltd
No reviews yet
Extension Builder in Lower Sydenham
Hello, My name is Jacob, and I bring 20 years of diverse experience in the construction industry. I specialize in kitchen installations, project design and completion, hydraulics, interior finishing, and heating systems. I have all the professional tools necessary to tackle any task, ensuring top-quality results every time. If you're looking for a reliable and experienced professional, please don't hesitate to reach out. I'd be happy to help with your next project! Thank you, Jacob
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Top rated Extension Builders

Our Extension Builders in Lower Sydenham, are rated 4 out of 5 based on 20 reviews from customers like you.

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What types of services are offered by local extension builders in Lower Sydenham?

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 Lower Sydenham 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 Lower Sydenham who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Lower Sydenham?

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

Find extension builders in Lower Sydenham with MyBuilder

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

Step 2: Compare different extension builders in Lower Sydenham

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

Step 3: Hire Lower Sydenham extension builders with confidence

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

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

What to ask a Lower Sydenham extension builder before hiring?

Before hiring an extension builder in Lower Sydenham or extension building company in Lower Sydenham, 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 Lower Sydenham?

An extension builder in Lower Sydenham 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 Lower Sydenham 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 Lower Sydenham?

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 Lower Sydenham 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 Lower Sydenham 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 Lower Sydenham

Can an extension builder in Lower Sydenham help with planning permission?

Yes, many extension builders in Lower Sydenham 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 Lower Sydenham handle everything from design to construction?

Many Lower Sydenham 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 Lower Sydenham help with materials and finishes?

Yes, most extension builders in Lower Sydenham 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.