Extension Builders in Merton

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.2 (21 reviews)

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Some of our top rated extension builders in Merton

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BEAM Construction Ltd
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Extension Builder in Merton
Established building company branching out to domestic housing and small businesses alongside large commercial properties. We have worked on major projects within the aviation and public sector and now building a small works team to give a fair and competitive service. Most of our trades are timed served with over 30 years + in their respective trades.
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PLB group ltd
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Extension Builder in Merton
Specialists in extension, refurbishment, new builds and alterations
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Rizwan Latif
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Extension Builder in Merton
Hi, I’m a friendly and reliable painter and decorator with plenty of experience working on homes. I take pride in providing a clean, high-quality finish and making sure every customer is happy with the result. From walls, ceilings, and woodwork to full room makeovers, I always work carefully and with attention to detail. I’m tidy, respectful, and treat every home as if it were my own. Whether you already have paint or need advice on products and colours, I’m happy to help and make sure the job is done to a great standard from start to finish
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LBO Construction Ltd
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Extension Builder in Merton
All building work
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Genral builders
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Extension Builder in Merton
Bathroom Installation is detailing it takes time to plan all Products Varieties are Increased and there are many choices for clients .We do budget and high end bathrooms Supply and fitt .General builders
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AGDESIGN-BUILD.LTD
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Extension Builder in Merton
Architectural services Structural Engineering Services
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PMLOFT SPECIALIST LTD
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Extension Builder in Merton
Hi I'm a carpenter and roofer specialising in loft conversions and roofs up to the first fix. i have high qualifications and experience 20 years I have been dealing with loft conversion since 2004, I have completed a construction school in Poland as well as courses in the UK, nvq, sssts, first aid , fire marshal, For the last few years, I have worked as a working foreman, and site manager in loft and roofing companies Good price and quality All my work is insured
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Tung Developers ltd
No reviews yet
Extension Builder in Merton
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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Marius Ciocarlan
No reviews yet
Extension Builder in Merton
I neew in the area , I lock for job with interest and with very professional skills
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RDB Contractors Ltd
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Extension Builder in Merton
we use to do any dry-lining partitions, metsec works, loft conversions, extensions, carpentry works, tiling, suspended ceilings. We have about 10 years experience. we also do roofing works in fibre glass.
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SOLO CONSTRUCTION MANAGEMENT LTD
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Extension Builder in Merton
Solo Construction is a leading design and build construction with an established and growing up reputation. Our extensive experience in London what allows us to understand and manage all risks and complexity in modern projects. Offering full architectural and interior design services what allows our clients to enjoy having their projects being in one safe hand from idea to completion. We undertake all types of building works from small refurbishment to new build.
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Fatlind
No reviews yet
Extension Builder in Merton
Transform Your Home with Harris Construction 🏗️ Looking to improve your home? At Harris Construction, we deliver high-quality workmanship with reliable service you can trust. ✅ Loft Conversions ✅ Home Extensions ✅ Basement Conversions ✅ Full Refurbishments ✅ Landscaping 💪 Quality Work. Trusted Service. Built to Last. Get in touch for a free quote and let us bring your vision to life.
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Sharphurst Contractors Ltd
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Extension Builder in Merton
Sharphurst Contractors provide a complete range of building and property services. We are committed to providing a high-quality, reliable and cost-effective service, delivered by our friendly team who hold a diverse range of knowledge in all key areas of the business.
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iCAN Construction Ltd
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Extension Builder in Merton
iCAN Construction is a passionate team of trustworthy qualified builders and experienced professionals. We pride ourselves on providing a first-class service alongside high standards of work. We specialise in: Extensions, Loft Conversion, Property Refurbishments, Bathroom Renovations, Property Maintenance and Groundworks Whether it is a kitchen, bathroom, or full house renovation, with our 20 years of experience and excellent reputation you can be confident your ideas will be joined with our craftsmanship to produce your dream home. Throughout these years ICAN Construction has gained a reputation as a quality renovator and a trusted contractor, which can confidently take on any projects anyone can have in mind. From concept to creation helping you build the home of your dreams.
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Andel Construction Ltd
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Extension Builder in Merton
At Andel Construction Ltd we have professionals with over 25 years of experience that specialise in extensions, loft conversions, plumbing and electrical works, roofing, painting and decorating. We look forward to working with you.
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Euro Elite Projects Ltd
No reviews yet
Extension Builder in Merton
We are Euro Elite Projects, a London-based construction company established in 2024, we stand out for our experience, expertise, and commitment to excellence. Our seasoned team of contractors, with over 20 years in the industry, brings unparalleled skill to every project. From quality craftsmanship to great customer reviews, we prioritize attention to detail and fresh perspectives. Trust us as your partner in building dreams.Choose us for top-tier construction services that turn your vision into reality! Always here for you! Euro Elite Projects
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4.2

Top rated Extension Builders

Our Extension Builders in Merton, are rated 4.2 out of 5 based on 21 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Merton?

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

Find extension builders in Merton with MyBuilder

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

Step 2: Compare different extension builders in Merton

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

Step 3: Hire Merton extension builders with confidence

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

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

What to ask a Merton extension builder before hiring?

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

An extension builder in Merton 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 Merton 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 Merton?

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 Merton 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 Merton 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 Merton

Can an extension builder in Merton help with planning permission?

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

Many Merton 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 Merton help with materials and finishes?

Yes, most extension builders in Merton 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.