Extension Builders in Earlsfield

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.2 (20 reviews)

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Some of our top rated extension builders in Earlsfield

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Bajwa construction
Rating: 5 out of 5
Extension Builder in Earlsfield
Welcome To Bajwa Construction Ltd. We Specialise in Bathroom Design & Installation, we are a family run business with numerous years’ experience in the trade. We provide all types of bathroom fitting and tiling services. We Also Offer the following Services: - · Bathroom Refurb · Bathroom Installations . House refurbishment · Tiling . Extension, side extension , back extension · Plumbing · Plastering/Rendering
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Latest review:
Gurpreet built my utility room in March 2023 and throughout the work he was very professional, puntual, consistent and accessible. Thank you
Stark Management Limited
Rating: 5 out of 5
Extension Builder in Earlsfield
Accredited with the Federation of Master Builders, TrustMark, Better Business Group and Accreditus Register. Our specialities include New Build Projects, Developments, Extensions and Loft Conversions. We consider ourselves to be different from our competitors as we take on only one project at a time to ensure that we can give our clients our 100% focus and committment.
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Latest review:
New Builds- 24 Jul 2025
job
Multiarch building services ltd
No reviews yet
Extension Builder in Earlsfield
Multiarch is a new company but the tradesman employed by us have over 10 years experience and fully qualified. We are fully insured and our structural work comes with a 10 years guarantee. We can provide references and fotos of our work upon request.
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I craft limited
No reviews yet
Extension Builder in Earlsfield
The best in what we do
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Colescrete
No reviews yet
Extension Builder in Earlsfield
We are very organised, all work undertaken is kept tidy so aware of clients needs. Been in the trade now for 38 years building / renovating property’s from building to paving. Hard and soft landscaping. Our team consists of a plumber electrician Trademen and labours No job to big or too small
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b & N Tradind and Contracting
No reviews yet
Extension Builder in Earlsfield
Building work, new build, extensions,loft conversion and all types of building work
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Uzi Construction Ltd
No reviews yet
Extension Builder in Earlsfield
We are a team of reliable, friendly and committed builders. We aim to complete our projects on time and precisely. Our priority is customer satisfaction.
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Nazar Crivonis
No reviews yet
Extension Builder in Earlsfield
Carpentry. Joinery. Partitioning. Drylining.
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EB BUILDS LTD
No reviews yet
Extension Builder in Earlsfield
Loft conversion, groundwork, extensions, joinery, roofing and more with an extensive history of works previously done and years of experience
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SEBZZ ELECTRICS
No reviews yet
Extension Builder in Earlsfield
SEBZZ ELECTRICS We provide you with anything you need just to make you happy-safe and satisfied in your home! Starting from: Extensions, Plumbing, Electrical, Lofts, Pavments, Tiling, Plastering/Rendering, Painting, Bricklaying, All indoor & outdoor renovations,
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GALLERY INTERIORS (SOUTH EAST) LIMITED
No reviews yet
Extension Builder in Earlsfield
General Builder and Refurbishment Specialist running for 18 years based on South East London. - Basement Excavations - Complex Structural and MEP Packages - Large Extensions and Whole House Refurbishments - Working on projects from £100k to £3m+ - Large, direct labour force and expert PM services from Senior Management
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FORM & FIX CONSTRUCTION LTD
No reviews yet
Extension Builder in Earlsfield
I’m soheil, the Director of FORM & FIX CONSTRUCTION COMPANY . We are a reputable construction company specializing in construction . With extensive experience in the industry, I lead our team in ensuring the highest standards of quality, safety, and efficiency across every project. My role is to guide our operations with a focus on delivering exceptional results, fostering strong client relationships, and driving sustainable growth for the company.”
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Tung Developers ltd
New on MyBuilder
Extension Builder in Earlsfield
Hi, I'm Malkit Singh – a professional bathroom fitter and general builder with over 5 years of hands-on experience transforming homes across the UK. Whether you’re dreaming of a sleek, modern bathroom or need reliable building work done with precision and care, I’m here to help make it happen. If you're looking for a reliable, friendly, and skilled tradesman who gets the job done right the first time – get in touch. I’d be happy to provide a free quote and chat through your plans.
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Blue Mark Construction ltd
No reviews yet
Extension Builder in Earlsfield
We are a trusted and reliable building services company, offering a wide range of construction and renovation solutions. With our expertise and commitment to quality, we deliver satisfactory results for all types of building works Our building company boasts a remarkable 12-year track record in delivering exceptional building services. With a wealth of experience under our belt, we have honed our skills and expertise to provide top-notch construction solutions. Throughout the years, we have successfully completed numerous projects, ranging from residential properties to commercial developments. Our commitment to quality and attention to detail has earned us a stellar reputation in the industry. Clients can trust in our ability to deliver projects on time and within budget, while ensuring the highest standards of craftsmanship. From start to finish, our team of skilled professionals work diligently to bring our clients' visions to life. With our extensive knowledge and proven experience, we are the go-to choice for any building project.
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GS builder
No reviews yet
Extension Builder in Earlsfield
Good morning! My name is Gurnam Singh , and I’m a professional carpenter with 3 years of experience in custom woodwork and furniture making. I take pride in delivering high-quality craftsmanship and making sure every detail meets your expectations. I’d be happy to learn more about your project and discuss how I can help bring your ideas to life
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Gpevolution
No reviews yet
Extension Builder in Earlsfield
Hi,my name is George.and I have over 18 years experience in bathroom fitted, kitchen fitted and many more.we do profesional jobs, with acceptable rate. With as yours gonna be in God hands.
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4.2

Top rated Extension Builders

Our Extension Builders in Earlsfield, are rated 4.2 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 Earlsfield?

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 Earlsfield 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 Earlsfield who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Earlsfield?

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

Find extension builders in Earlsfield with MyBuilder

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

Step 2: Compare different extension builders in Earlsfield

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

Step 3: Hire Earlsfield extension builders with confidence

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

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

What to ask a Earlsfield extension builder before hiring?

Before hiring an extension builder in Earlsfield or extension building company in Earlsfield, 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 Earlsfield?

An extension builder in Earlsfield 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 Earlsfield 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 Earlsfield?

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 Earlsfield 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 Earlsfield 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 Earlsfield

Can an extension builder in Earlsfield help with planning permission?

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

Many Earlsfield 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 Earlsfield help with materials and finishes?

Yes, most extension builders in Earlsfield 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.