Extension Builders in Kingston Upon Thames, Greater London

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 Kingston Upon Thames, Greater London

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JIMGOS Maintenance LTD
Rating: 4.4 out of 5
Extension Builder in Kingston Upon Thames, Greater London
Jimgos Maintenance Ltd is a London-based property maintenance company delivering reliable, high-quality services across a wide range of trades. We specialise in residential and rental property works, supporting homeowners, landlords, and managing agents with both reactive and planned maintenance. * Gas & heating – boiler installations, servicing, gas safety certificates (CP12), heating system repairs * Plumbing – leak detection, pipework repairs, bathroom installations, drainage solutions * General building & refurbishment – tiling, plastering, painting & decorating, kitchen and bathroom upgrades We understand the importance of compliance, safety, and clear communication, especially when working within tenanted properties. Our team ensures all work is carried out in line with current UK regulations and industry standards.
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Latest review:
Central Heating- 8 Jul 2026
Job was completed with 5 star quality
Adds Construction ltd
No reviews yet
Extension Builder in Kingston Upon Thames, Greater London
I work in building general construction E.g. landscaping, plastering, plumbing, carpeting, fixer My company name: ADDS CONSTRUCTION
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LDK BRICKWORK
Rating: 5 out of 5
Extension Builder in Kingston Upon Thames, Greater London
Brickwork ,extentions, restoration, pointing , retaining walls
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Latest review:
Bricklaying- 13 Aug 2021
We agreed on a price which was satisfactory, Keaton and his team were very professional job completed , brick laying to a good standard. Very happy would recommend friends.
tops developments
Rating: 4.9 out of 5
Extension Builder in Kingston Upon Thames, Greater London
We undertake all type off building work, plumbing, heating, gas works,kitchens, bathrooms, refurbishment, extension, and small jobs. With over 8 years experience in industry, work warranties, qualified professionals. Our subcontractors and employees are professionals with experience. We are looking forward to hear from you. Thank you.
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Latest review:
Gas Work- 23 Dec 2025
Friendly, professional and fair with good communication. Would recommend
Ropit
No reviews yet
Extension Builder in Kingston Upon Thames, Greater London
Loft conversion; roofing; house extension; carpentry; house refurbishment
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B&V Limited
No reviews yet
Extension Builder in Kingston Upon Thames, Greater London
B&V Limited B&v limited is a established civils company with many years experience of working within the utility and construction industry We have experience in the construction of new footpaths and roads requiring tarmac , modulars , slabs , kerbs ,garden.plastering.wood fence.fund, Foundation ,etc
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Intelligent property developments London Ltd
No reviews yet
Extension Builder in Kingston Upon Thames, Greater London
Over 20 years experience in construction, having worked solely on word of mouth for the past ten years we’ve built up a massively respectable reputation within the construction community, all work is insured and guaranteed, everything carried out to the highest standard possible, my personal skills include kitchen fitting, plastering, bricklaying, painting and decorating and much more, we also have a team of skilled tradesman
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Mg groundworks
No reviews yet
Extension Builder in Kingston Upon Thames, Greater London
Father and son ground works team anything from footings to steel work Inclusive - driveways -patios - drainage - fencing - machine driver Many years of experience small to large projects taken on Full building projects taken on too From new builds to conversions
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CLEMPTON BUILDING SERVICES
Rating: 5 out of 5
Extension Builder in Kingston Upon Thames, Greater London
We are based in Crawley, West Sussex and we cover a radius of 80 miles. We offer domestic and commercial building services. Fully insured. We not only want to ensure you are completely satisfied with the end result, but we would also like you to enjoy the process along the way. Whatever your budget we offer a comprehensive tailor-made service. All our own full-time staff is industry professionals with years of experience behind them.
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Latest review:
Bathroom Fitting- 10 Jul 2023
Zolton was very professional and completed all the work in timely manner. Kept job very tidy all the time and no rush at all.
Marius dumitriu
No reviews yet
Extension Builder in Kingston Upon Thames, Greater London
Your builder is here
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Bariscend Construction
No reviews yet
Extension Builder in Kingston Upon Thames, Greater London
.
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Friesian Group Ltd
No reviews yet
Extension Builder in Kingston Upon Thames, Greater London
We are a reliable construction and refurbishment company specialising in bathroom and washroom renovations, as well as all types of home repairs and refurbishment work. Our team delivers high-quality workmanship, attention to detail, and a professional service from start to finish. Whether you need a full washroom makeover or small repairs around your home, we are here to provide fast, trustworthy, and affordable solutions.
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MC HandyMan
No reviews yet
Extension Builder in Kingston Upon Thames, Greater London
Hello, I'm Martin, and I've got hands-on experience in the construction industry ranging from general handywork, building works and lanscaping. I've most recently been building garden rooms, laying flooring, tiling, cladding. I can fit doors, hardware/ironmongery and kitchens and am constantly assembling furniture, painting and decorating for my interior designer partner who is redesigning our flat. Whilst I’m new to this platform, I have successfully completed numerous projects within the residential sector and within hospitality where I worked for a number of years - in cafes, wine bars, and restaurants. Whether it’s a full build, a home improvement project, or smaller handywork, I take pride in my problem-solving skills, attention to detail, and honesty. Don't hesitate to get in touch and let me know what I can help you with.
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B&D Build Ltd
No reviews yet
Extension Builder in Kingston Upon Thames, Greater London
We are B&D Build with over 12 years of experience in construction and we undertake projects such as, extensions loft conversion, refurbishment etc. We operate from small to big projects so whether you are looking to expand, renovate or even just remodel you can trust the B&D build to achieve your vision. Strong client communication is our priority leading to skills and quality in every job we undertake.
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Eisa construction services LTD
No reviews yet
Extension Builder in Kingston Upon Thames, Greater London
Welcome to Eisa Construction Services! We are a trusted and experienced construction company committed to delivering exceptional quality, safety, and value in every project we undertake. With years of expertise, our team specialises in residential, commercial, and industrial construction, handling everything from new builds to complex renovations and custom designs. Our mission is to exceed client expectations with a combination of innovative solutions, top-tier craftsmanship, and unparalleled customer service. From the first consultation to project completion, we focus on clear communication, precise execution, and timely delivery, ensuring every step is handled with the utmost care and professionalism. We pride ourselves on being reliable, transparent, and passionate about what we do. Whether you're planning your dream home, upgrading your business space, or starting a large-scale project, we bring your vision to life with dedication and attention to detail. Let us make your construction experience smooth and successful. Reach out today to discuss how we can help with your next project!
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Andrea Elezi
No reviews yet
Extension Builder in Kingston Upon Thames, Greater London
My name is Andrea Elezi, I am a family man with with 3 children. I have worked in the construction industry for over 25yrs and over this period of time I have gained a vast experience in a broad range of construction types form small ground works and landscaping works to the construction of basements and multi-story concrete frames. Throughout my Career to date, I have worked my way up to contracts manager.Then in 2017 myself and one of my colleagues decided to set up our own company
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4.2

Top rated Extension Builders

Our Extension Builders in Kingston Upon Thames, Greater London, 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 Kingston Upon Thames, 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 Kingston Upon Thames, 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 Kingston Upon Thames, Greater London who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Kingston Upon Thames, Greater London?

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

Find extension builders in Kingston Upon Thames, Greater London with MyBuilder

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

Step 2: Compare different extension builders in Kingston Upon Thames, Greater London

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

Step 3: Hire Kingston Upon Thames, Greater London extension builders with confidence

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

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

What to ask a Kingston Upon Thames, Greater London extension builder before hiring?

Before hiring an extension builder in Kingston Upon Thames, Greater London or extension building company in Kingston Upon Thames, 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 Kingston Upon Thames, Greater London?

An extension builder in Kingston Upon Thames, 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 Kingston Upon Thames, 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 Kingston Upon Thames, 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 Kingston Upon Thames, 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 Kingston Upon Thames, 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 Kingston Upon Thames, Greater London

Can an extension builder in Kingston Upon Thames, Greater London help with planning permission?

Yes, many extension builders in Kingston Upon Thames, 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 Kingston Upon Thames, Greater London handle everything from design to construction?

Many Kingston Upon Thames, 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 Kingston Upon Thames, Greater London help with materials and finishes?

Yes, most extension builders in Kingston Upon Thames, 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.