Extension Builders in Kingston Upon Thames

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.3 (22 reviews)

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Some of our top rated extension builders in Kingston Upon Thames

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Armond Construction
No reviews yet
Extension Builder in Kingston Upon Thames
We have been working for the past 20 years in construction. I have done and built new builds, extensions, loft conversion/extensions, home refurbishments, gardening and driveways. We cover all aspects of building.
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Yurt Interior Ltd
No reviews yet
Extension Builder in Kingston Upon Thames
Yurt Interior provides high Turkish quality as a company standard. Our motto is "Quality is being perfect where nobody sees."
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ALB Landscaping
No reviews yet
Extension Builder in Kingston Upon Thames
Welcome to ALB Landscaping family run business. We offer a fixed price quotation. Established in 2011 we believe we are one of the leading landscaping companies in East Kent & East London. We have produced thousands of high-quality designs and landscaped gardens all over East Kent -East London Our expert landscape gardening team has the construction know-how and garden design expertise to create bespoke, imaginative, and beautiful gardens. We can assist from the initial concept ideas all the way through to the finishing touches. You may not be sure about how to start making your dream garden a reality; however, our dedicated team can assist you throughout the process, delivering a seamless and stress-free service.
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Loft and refurbished house
No reviews yet
Extension Builder in Kingston Upon Thames
I’m a reliable construction worker with 4 years’ experience on residential and commercial sites, strong knowledge of site safety procedures, and a proven record of finishing projects on time while keeping workplaces safe and tidy. I am multi skilled worker i do plumbing, skimming,flooring, tiles and electricity One think more i am doing my job yourself and also think about customer trems and conditions and we dont do any rush on a job
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Price and Perkins Ltd
No reviews yet
Extension Builder in Kingston Upon Thames
Principal Building Contractor. New Build, Refurbishment and Fast-Track Fitting-out. Contract values £100K to £3Million. Fully insured, Employer’s, Contractor’s All Risks, Professional Indemnity and Public Liability to £10Million. Bonafide formal quotations and tender submissions within 5 working days. Highly skilled workforce and professionally qualified management team.
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Multiple Constructions
No reviews yet
Extension Builder in Kingston Upon Thames
At Multiplex Construction, we are a dedicated team of professionals specializing in residential and commercial construction projects. With our expertise, we transform spaces, provide innovative solutions, and deliver high-quality results that exceed our clients' expectations.
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ZSM Design and Build Limited
No reviews yet
Extension Builder in Kingston Upon Thames
ZSM Design & Build Ltd is a reputable London based construction company; providing quality assured services for commercial and domestic projects. We have developed and expanded, from taking on small local jobs to managing high-end extensions, loft and basement conversions, refurbishments, and new-build projects across London.Our team delivers quality services of the highest standard and brings passion into every little task they carry out.
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Luxury design masters Ltd
No reviews yet
Extension Builder in Kingston Upon Thames
Hi we are in LDM (Luxury Design Masters LTD) the best team to build your home dream we are specialist in commercial & domestic renovation we can make your place look luxurious and we can work it on your budgets we do all building works from AtoZ we are £10m insured cover we done Westfield, Sweeden, Gloucester quays shopping centres and many luxury homes we can proven it. we try to help many projects to be look gorgeous and beautiful. All our builders high qualified with many years experience so you can trust us and put your home in the safe hand. In LDM we works hard to make all our customers happy as your reference is very important for us hope to see you soon 👍🙏
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LA LONDON GROUP LIMITED
No reviews yet
Extension Builder in Kingston Upon Thames
WE ARE CONSTRACTION COMPANY .EXPERTS ON THE NEW BUILD FLATS AND HOUSES.
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krss group Ltd
No reviews yet
Extension Builder in Kingston Upon Thames
We are a husband and wife team. We are a family run business been in the trade for 20 years. Jeet is a engineer and Ruby ensures all clients are looked after with reassurance of the build been completed onetime.
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Ovi
Rating: 5 out of 5
Extension Builder in Kingston Upon Thames
Ovi the builder offers a comprehensive service specialising in loft conversions, extensions and refurbishments. We hold over 20 years experience within the construction industry, providing a high standard of work focusing on quality and ensuring a job well done.
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Latest review:
Plastering- 22 Feb 2026
Completed the job on time and as described. No issues and good workmanship. Would recommend
D H Builders & Contractors LTD
No reviews yet
Extension Builder in Kingston Upon Thames
New build Loft Roof K rend Electric Plumbing Extension Drive Decorating Bath
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Orama Group Ltd
Rating: 5 out of 5
Extension Builder in Kingston Upon Thames
Orama is the family run Construction Company of choice, for large and small scale projects operating throughout London. Offering a bespoke service and setting new standards in the construction industry.
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Latest review:
I originally contacted Joe from Orama to fit a new kitchen for me. When he came to give me a quote, I hadn't yet chosen what I wanted. He really took the time to make several recommendations and so I decided to go ahead with him to design my kitchen fully and fit it. The team were so easy to work with and most importantly respectful in my home! Their attention to detail is second to none. He really understood the style I liked in one conversation. The finish is flawless. I highly recommend them!!
Oak and stone construction
No reviews yet
Extension Builder in Kingston Upon Thames
We are a professional construction company specialising in building, refurbishing, painting, and decorating services. With a focus on quality, reliability, and attention to detail, we deliver projects for both residential and commercial clients, ensuring every job is completed to a high standard and on time. Quality building, refurbishing, painting, and decorating you can trust.
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john waller
Rating: 1 out of 5
Extension Builder in Kingston Upon Thames
father and son business both have cscs cards for bricklaying also do extensions and any building works ,i am a c.s.r.t (certificated surveyor in remedial treatments ) for damp and timber treatments,we have many years experience in the building industry,we have gained a good understanding of all the trades and have a good web site for you to view photos of our past projects .
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Latest review:
Damp Proofing- 20 Feb 2019
Said the damp would not be occurring after the damp treatment and gave a 10yr guarantee but it still keeps comming after 3 months of damproffing even though was given a 10 yr guarantee.
Thiara
No reviews yet
Extension Builder in Kingston Upon Thames
Be a good gud person and we do all kind of job such as loft extension door bathroom electric plumbing tiling kitchen everything
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4.3

Top rated Extension Builders

Our Extension Builders in Kingston Upon Thames, are rated 4.3 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 Kingston Upon Thames?

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 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 who are available and interested can respond to your post.

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

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

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 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 extension builders near you on MyBuilder. This allows you to compare what each quote covers and how much your Kingston Upon Thames home extension project is likely to cost.

Find extension builders in Kingston Upon Thames with MyBuilder

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

Step 2: Compare different extension builders in Kingston Upon Thames

When you start receiving interest, review profiles of local Kingston Upon Thames 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 extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in Kingston Upon Thames, 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 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 extension builder before hiring?

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

An extension builder in Kingston Upon Thames 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 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?

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 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 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

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

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

Many Kingston Upon Thames 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 help with materials and finishes?

Yes, most extension builders in Kingston Upon Thames 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.