Extension Builders in Upper Tooting

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 Upper Tooting

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SIMPLY EASY REFURBS
No reviews yet
Extension Builder in Upper Tooting
Founded by an award-winning estate agent, we pride ourselves on our clarity of communication with our clients, offering them real industry expertise with complete transparency on costs. To make sure we meet our customers’ needs, we have a diverse network of trusted professionals in every trade, from carpenters to architects, seeing the job through to the very end.
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Switch Electric Services Limited
Rating: 4.9 out of 5
Extension Builder in Upper Tooting
A fully qualified electrician is a highly skilled professional equipped with comprehensive knowledge and expertise in all aspects of electrical work. With rigorous training and practical experience, they excel in designing, installing, and maintaining electrical systems with utmost precision and safety. From residential wiring to industrial installations, fully qualified electricians play a crucial role in powering the modern world, enabling progress, and illuminating our lives.
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Latest review:
Electrical- 9 May 2026
He was good on price for the first inspection and attended as agreed. However, I was less happy with the remedial quote. Several items quoted did not appear to be needed, while some items that did need attention were not included. Overall, fine for the inspection, but I would have preferred a more accurate and practical quote for the follow-up work.
Apex Plan & Build LTD
Rating: 5 out of 5
Extension Builder in Upper Tooting
Apex Plan & Build is your trusted partner in turning vision into reality. Specializing in both domestic and commercial construction, we are dedicated to transforming houses into dream homes and businesses into efficient, modern spaces. With over 30 years of collective industry experience, our team ensures every project is completed to the highest standard, offering expertise in M&E works, including air source heat pumps and MVHR ventilation systems. We also bring cutting-edge innovation to your space with smart home automation solutions like Loxone and Control4, creating environments that are not only beautiful but also intelligent and energy-efficient. Apex Plan & Build is where your dream project is our top priority.
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Latest review:
Very professional and organised. My rear extension renovation was impeccable, thorough knowledge of building regulations with a variety of services to choose from really put me at ease. The venetian plaster feature wall has become the centrepiece of our home.
RA Designs and Build Ltd
Rating: 5 out of 5
Extension Builder in Upper Tooting
We are a dynamic construction firm specialising in innovative design and high-quality building solutions for both residential and commercial projects. With a commitment to excellence and attention to detail, our team of experienced architects, engineers, and skilled tradespeople collaborates closely with clients to bring their visions to life. We prioritise sustainable practices and utilise cutting-edge technology to enhance efficiency and ensure the durability of our structures. From initial design concepts to final construction, we are dedicated to delivering projects that not only meet but exceed client expectations, creating lasting value and aesthetic appeal. Our customers consistently recommend us for our commitment to quality, attention to detail, and exceptional customer service. They appreciate our ability to turn their visions into reality while staying on schedule and within budget. Positive testimonials highlight our professionalism, seamless communication, and the collaborative approach we take throughout each project. Clients feel confident entrusting us with their building needs, knowing that we prioritise their satisfaction and work tirelessly to ensure memorable and successful outcomes.
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Latest review:
Excellent quality of work which has not caused any problems for many years. Efficient work style whilst keeping up a high standard of work.
Christopher foot
No reviews yet
Extension Builder in Upper Tooting
Hi there my name is Chris I have previously been working for a company doing house extensions, loft conventions, house renovations and more. Though my years working with multiple of different trade I have become skilled in multiple of different areas.
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OGC LANDSCAPING LTD
Rating: 5 out of 5
Extension Builder in Upper Tooting
Welcome to OGC Landscaping, I'm based in South East London/ Kent and have experience in landscaping and general handyman work, I pride myself on my work and always strive to deliver the best customer service, I treat your home as if it was my own and I am honest, friendly and very reliable, please take the time to have a look at my work and the finished job can really transform your home or garden. I provide free estimates and helpful friendly advice. Here are some of the services I offer and look forward to hearing from you. Services Indoor/Outdoor Landscaping and groundworks Turfing Brickwork Shed bases Decking Hard landscaping Garden design Summer house design & construction Garden sheds Sleepers Flower beds Tree planting Soft landscaping I'm happy to offer a flexible service at a time that suits you, please don't hesitate to get in touch. If for any reason you are unable to contact me send me a text and ill get back to you as soon as possible. Many thanks Oliver
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Latest review:
Landscaping- 5 Oct 2025
Amazing work and communication
DUMITRU HUJA
Rating: 5 out of 5
Extension Builder in Upper Tooting
Extensions loft conversation ,refurbishment,bathroom fitting,kitchen fitting,electrical and plumbing
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Latest review:
Kitchen Fitting- 17 Nov 2025
We recently had our kitchen refurbished by Dumitru, and we couldn’t be happier with how everything turned out. He’s one of those rare builders who combines professionalism with real care for the details. He worked efficiently, kept the place tidy throughout the project, and always cleaned up after himself — which honestly made such a difference when living through a renovation. What I appreciated most was how supportive he was when it came to choosing the right materials. He guided us through the options without ever pushing, and his advice proved spot-on. The final result is exactly what we hoped for and more. If you’re looking for someone reliable, skilled, and easy to work with, I totally recommend Dumitru P.S. For anyone curious about the scope of the work: Dumitru changed our worktop, removed the old tiles and redid the flooring with laminate, installed a new cooker and hob, fitted a new sink, repaired the walls after the new boiler went in, and repainted everything. Top work
S g conversions ltd
No reviews yet
Extension Builder in Upper Tooting
Fully qualified in city and guilds and advanced crafts
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GMG - Georgian Masters Group Limited
Rating: 5 out of 5
Extension Builder in Upper Tooting
Hello. We are a new company, whose team consists of professionals with many years experience working both for residential and commercial property. You can boldly rely on the renovation of your home to our team, convince me the result will exceed expectations.
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Latest review:
Kitchen Fitting- 13 Oct 2024
Great communication, always available to clarify client questions, very diligent. Job well done and great finishing's. Thanks a lot Natella and team for all the effort
Build My Design
No reviews yet
Extension Builder in Upper Tooting
Build My Design is a medium sized building company that has completed over 200 projects in the London area. They are specialists in home additions but carry out all manor of residential and commercial construction work. They provide full design and build services but are more than happy to to work from designs provided by other architects. Please call today for a free no obligation site visit, assessment and quotation.
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Effort Construction LTD
No reviews yet
Extension Builder in Upper Tooting
We are small construction company based in the London Borough of Sutton. Although relatively young, we have decade or two of expierience in building industry. We carry out foundations, underpinning, reinforcing works, groundworks, extensions, refurbishments, decorating etc. Providing reliable and cost effective building services tailored to meet our customers bugets.
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Carpenter quality
Rating: 5 out of 5
Extension Builder in Upper Tooting
I’ve worked as a carpenter for 12 years I’ve worked on many projects in central London and around London borough for 5 years I’ve worked for wates / Westminster council andproject 9 ltd and for 7 years I worked self employed my priority always have been quality job and clients to be satisfied thank you
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Latest review:
Carpentry- 29 May 2026
Excellent work. So happy with the new door! Thank you so much!
Tnr carpentry &plumping
No reviews yet
Extension Builder in Upper Tooting
I have been working in this field for more than 20 years, working in sectors such as carpentry, plumbing, tiling, refurbishments, etc. I am a self-employed worker with an aspiration to give the best possible service to my customers and fulfill the requirements they would like through my work; I am willing to give all my customers the best efforts I can give.
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Andros Construction Ltd
Rating: 5 out of 5
Extension Builder in Upper Tooting
Dear customers- Andros construction LTD with 30 years experience, our team can do everything thats related to buildings, extensions, loft conversions, full refurbishment, painting, plumbing, kitchen fitting, plaster, carpenter, plasterboard, tiles , electrical jobs , we use high quality products to repair or build anything.We are constantly available for to complete any requirements that you have . All jobs big or small welcome, for free quotes and advice don't hesitate to contact us. My company wishes you have a great day.!
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Latest review:
Painting & Decorating- 22 Oct 2019
Fabulous team and were on time every morning. Their work was fast and efficient, Andros guided me along the way and has gone the extra mile to help me. I will be using Andros again around Xmas time. Ive seen a lot of builders last week, I made the right decision to go with him and his team. Thanks Andros.
Marius
No reviews yet
Extension Builder in Upper Tooting
I’m hard worker
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Reline Roofing
No reviews yet
Extension Builder in Upper Tooting
New Roofs, Loft conversions, Lead Roofs, Exstentions, Flat Roofs, Out buildings, Guttering, Refurbishments, Repointing, Foam removal, Roof Repairs, Solar Panels, Facias & Soffits, Chimney Repairs, All other types of construction works undertaken, Want to know about your roof just ask! VISIT OUR WEBSITE FOR MORE INFOMATION.
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4.2

Top rated Extension Builders

Our Extension Builders in Upper Tooting, 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 Upper Tooting?

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 Upper Tooting 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 Upper Tooting who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Upper Tooting?

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

Find extension builders in Upper Tooting with MyBuilder

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

Step 2: Compare different extension builders in Upper Tooting

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

Step 3: Hire Upper Tooting extension builders with confidence

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

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

What to ask a Upper Tooting extension builder before hiring?

Before hiring an extension builder in Upper Tooting or extension building company in Upper Tooting, 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 Upper Tooting?

An extension builder in Upper Tooting 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 Upper Tooting 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 Upper Tooting?

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 Upper Tooting 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 Upper Tooting 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 Upper Tooting

Can an extension builder in Upper Tooting help with planning permission?

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

Many Upper Tooting 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 Upper Tooting help with materials and finishes?

Yes, most extension builders in Upper Tooting 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.