Extension Builders in Mitcham, Greater London

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.1 (22 reviews)

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Some of our top rated extension builders in Mitcham, Greater London

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Aman constructions Ltd
Rating: 5 out of 5
Extension Builder in Mitcham, Greater London
Hi My name is Aman we undertake all kind of construction work including refurbishment, extensions, loft conversion and new build
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Latest review:
Extensions- 14 Feb 2025
Kamal, was fantastic start to finish. Fair pricing. They were quick and but no corners where cut. Superb performance and communication. I will be using Aman Construction for all my building needs going forward and recommend you do too. I would give them 10 out of 10
Nexhoti
No reviews yet
Extension Builder in Mitcham, Greater London
We offer high quality building services in all aspects of groundwork, bricklaying, plastering and rendering, extensions etc. We specialise in paving driveways, patios and decking, bathroom tiling and many others. As a director I have worked in the construction industry for the last 25 years and I have acquired many certificates and tickets which show the experience which we can bring to raise the quality of your homes. All our staff are highly trained and with extensive experience.
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Deluxe contractors ltd
No reviews yet
Extension Builder in Mitcham, Greater London
We assist clients in an array of repairs from a kitchen door to a full extension. Our team consists of skilled electricians, roofers, plumbers, glaziers, experienced builders and more. Deluxe service Deluxe quality Reasonable prices
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Ss digging & building development limited
Rating: 4 out of 5
Extension Builder in Mitcham, Greater London
I’m a General construction builder ,I have 15 years experience to undertake Ground work ,New extension ,loft conversion ,summerhouses and all type of related construction work .
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Latest review:
Extensions- 22 May 2021
I was left in a mess by cowboy builders. I found Sukhvindsr Singh from mybuilders and then I had nothing to worry about. He completed the project with utmost responsibility from erecting heavy steals to all the way up to finish. I was amazed with the level of his skills and above all honesty. This was a massive 66sqm single storey extension and he put up structure, brickwork, fibreglass roof , underfloor heating , tiling,electric work . He even went beyond our agreement to do bits and pieces to make sure i donot get stressed out. I have given him another job in same property to do patio 88Sqm with porceline tiling. Feature wall prepared by him stood out . Highly recommended and i will be surprised if he does recieve similar feedback in his future jobs.
Miranda construction ltd
No reviews yet
Extension Builder in Mitcham, Greater London
Hello, my name is Julimar Miranda and I am a carpenter and I also do general construction. Lofts, extensions, new houses, bricklaying, patios, etc. For more information, you can call me or send me an email and we will give you a quote. I appreciate your time and thank you very much.
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Misindaci
No reviews yet
Extension Builder in Mitcham, Greater London
From grand to the roofing plumbing electrics time in England i’ve got a job
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SM10 Studio Architecture
No reviews yet
Extension Builder in Mitcham, Greater London
We are a refreshing and talented team based on the outskirts of central London. We are truly passionate about buildings and are happiest when designing them. We pride ourselves in adopting a fresh approach and our skills extend to designing all types of building. We believe in providing tailored solutions for each and every project and ensure we maintain communication with our clients throughout the process. We offer a bespoke service ranging from planning and building regulations
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North London brickworks ltd
No reviews yet
Extension Builder in Mitcham, Greater London
I’m reaching out to introduce North London Brickworks Ltd, a professional bricklaying company based in North London. We specialize in all aspects of brickwork, including new builds, commercial, and residential projects. With a skilled team and a commitment to high-quality workmanship, we ensure every project is completed to the highest standards. We would love the opportunity to discuss any upcoming projects where our services could be of value.
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RC CONSTRUCTION
No reviews yet
Extension Builder in Mitcham, Greater London
hello, my name is Razvan, and I have been working in this field for over 12 years, during all this time I have evolved in masonry from low-level work, from laborer to being a supervisor with a diploma, I have completed many works successfully and I learned a lot about this job from people with a lot of experience behind them, besides this job I also have other skills, such as interior work, painting, laying parquet plastering. at the moment my basic job is bricklaying, I like what I do, and especially making the works look flawless is the most satisfying thing for me, and especially making the customers happy. (contact me with confidence, I promise you won't regret it, you will learn more about me, just by getting to know me and seeing me in action✌🏻)
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Winch Brickwork
No reviews yet
Extension Builder in Mitcham, Greater London
Experienced Bricklayer with nvq level 3 gold cscs card. New/refurbished Brickwork/pointing. Painting&decorating Driveways, patios,brick paving Snagging/making good external
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Sullivan's Building Services Ltd
No reviews yet
Extension Builder in Mitcham, Greater London
We undertake all aspects of building works we specialise in internal refurbishment mainly loft conversions, extensions, kitchen and bathroom refurbishment works
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Premier home construction
No reviews yet
Extension Builder in Mitcham, Greater London
Hello everyone. My name is Aman and I am an experienced builder with over 15 years experience. I can provide services in loft conversion, extensions, tiling, heating, plumbing, kitchen fitting, painting and decorating, flooring, housing renovation and all electrical works.
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BuilderMan
No reviews yet
Extension Builder in Mitcham, Greater London
My name is Lasha, and I’m proud to be your trusted Tiller Master. With a strong passion for precision and quality, I specialize in delivering expert tiller services to help your land reach its full potential—whether you're preparing soil for planting, landscaping, or just starting a new project. I bring both skill and care to every job, ensuring that your ground is perfectly prepared with efficiency, reliability, and respect for your property. My goal is simple: to make your work easier and results better.
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Grand contractor Ltd
No reviews yet
Extension Builder in Mitcham, Greater London
Grand Contractor Ltd, a trusted provider of skilled and general labour and supplies specifically for the facade and cladding and other building industry . We specialize in supplying reliable, experienced personnel for projects involving curtain walling, rainscreens, metal panels, composite systems, and more. Whether you need a full team or additional labour and supplied material to support your existing crew, we can provide: Curtain Walling/Window/Door installers Cladding Specialist Builders cleaning French Polishing and Magic Man Specialist. General site operatives • Drill lining •Builders Cleaning and site maintenance •Tile and Bathroom • carpentry and joinery Our team understands the demands of facade and other building work—precision, safety, and speed—and we’re committed to helping you meet deadlines without compromising quality. We’d welcome the opportunity to discuss in person how we can support your current or upcoming facade projects. Please feel free to reach out at your convenience
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Affixx ltd
No reviews yet
Extension Builder in Mitcham, Greater London
We recently joined on my builder. Com but in Construction Industry working for 25 years . Currently working on new build house in High Wycombe. Got great deals on materials from my supplier so can do the project on very competitive price
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MMC Mesi’s Maintenance LTD
Rating: 5 out of 5
Extension Builder in Mitcham, Greater London
Renovating houses extensions quarters decorating bathrooms instalment kitchen instalment
Get in touch
Latest review:
Bathroom Fitting- 5 Apr 2022
A good experience, a quality job at a competitive price

4.1

Top rated Extension Builders

Our Extension Builders in Mitcham, Greater London, are rated 4.1 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 Mitcham, Greater 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 Mitcham, Greater 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 Mitcham, Greater London who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Mitcham, Greater London?

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

Find extension builders in Mitcham, Greater London with MyBuilder

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

Step 2: Compare different extension builders in Mitcham, Greater London

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

Step 3: Hire Mitcham, Greater London extension builders with confidence

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

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

What to ask a Mitcham, Greater London extension builder before hiring?

Before hiring an extension builder in Mitcham, Greater London or extension building company in Mitcham, Greater 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 Mitcham, Greater London?

An extension builder in Mitcham, Greater 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 Mitcham, Greater 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 Mitcham, Greater 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 Mitcham, Greater 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 Mitcham, Greater 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 Mitcham, Greater London

Can an extension builder in Mitcham, Greater London help with planning permission?

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

Many Mitcham, Greater 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 Mitcham, Greater London help with materials and finishes?

Yes, most extension builders in Mitcham, Greater 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.