Extension Builders in Surbiton

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.3 (25 reviews)

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Some of our top rated extension builders in Surbiton

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C&C CONSTRUCT LTD
No reviews yet
Extension Builder in Surbiton
Hi, my name is Cipriano from C&C Construct Ltd. I have over 20 years of experience in the construction industry. Although we are new to this platform and do not yet have reviews here, we can provide references from private clients and show examples of completed projects. We carry out all types of construction work, both large and small, always to a high standard. We take pride in delivering quality workmanship, keeping sites clean and tidy, and ensuring every project is as smooth and stress-free as possible. Our team is professional, polite, and committed to customer satisfaction.
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Ben the builder
Rating: 5 out of 5
Extension Builder in Surbiton
Extension Loft conversion Landscaping General building work
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Latest review:
Benny and his team rebuilt our bungalow to our architect's design. Complete internal reconfiguration, refurbishment and insulation (internal and external), extension, new bathrooms, kitchen; detached garage, outbuilding and landscaping. His pricing was very fair. His work outstanding. Very reliable, utterly trustworthy, courteous, very helpful and professional. Answered our prayers and cannot be recommended highly enough
AB Integrated Solutions Ltd
Rating: 5 out of 5
Extension Builder in Surbiton
At AB Integrated Solutions, we bring over 8 years of experience in delivering high-quality home renovations from start to finish. Our work covers painting, spray painting, plastering, tiling, flooring, kitchen fitting, bathroom installation, and landscaping. Whether you need one room refreshed or your whole house transformed, we have the skills and experience to deliver. We understand that hiring a builder is about trust as much as skill. That is why we keep communication clear, turn up when we say we will, and focus on the details that make the difference. Our goal is simple: to leave every space looking better than you imagined and built to last. From restoring period features to creating modern, open-plan layouts, our team works efficiently, keeps disruption to a minimum, and always respects your home. We manage every stage of the job so you can relax knowing it is in safe hands.
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Latest review:
Painting & Decorating- 13 Nov 2025
The team did a solid job on our extension. They were on time, kept the place organised, and stayed easy to reach throughout the project. The extension came out exactly as agreed and the finish looks clean. They also took care of a few extra jobs for us, including painting the exterior, laying new slabs in the garden, and putting down new grass. The whole place looks tidy and well put together now. I would be happy to use them again.
AB construction
Rating: 5 out of 5
Extension Builder in Surbiton
Hi this is AB construction I’m skilled worker in plastering and undertake all other building works to garage Conversions ,refurbishment ,extensions. we work to high standard reliable tidy and very professional
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Latest review:
Plastering- 9 Sep 2021
Very professional, hard working, finished job beautifully. Very pleased. Would definitely recommend.
Krysa Brown Design Limited
No reviews yet
Extension Builder in Surbiton
We are Browns Construction, a construction company operating on residential homes in South West London and Surrey.
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Uku builders ltd
No reviews yet
Extension Builder in Surbiton
Uku builders ltd, undetake all sort of work form kitchen and bathroom refurbishment to brand new build homes, to full home refurbishment, we take pride in our work.. Gazmend uku
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FLV PROPERTY LTD
Rating: 5 out of 5
Extension Builder in Surbiton
At FLV property ltd we are a team of skilled professionals with extensive experience in the construction industry for over 30 years. Whether you are planning a new build, an extension, a renovation or bespoke projects, our expertise ensures that every job is completed to the highest standards on and within budget. What we offer; •A team of dedicated professionals •Architects •Structural Engineers •Surveyors •Multi skilled tradesmen Attention to detail from design to composition. Our promise; We understand that building projects are significant investment's, and our goal is to make the process as smooth and stress free as possible. From initial consultation to project completion, we work closely with you to ensure your expectations are not only met but exceeded. LETS BUILD TOGETHER!
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Latest review:
Gus and Frank were brilliant. Their attention to detail and care for our project was evident. There was already an issue with our floor which Gus and Frank rectified for us before doing the tiling. The final finish was immaculate. We liked their work so much that we also got them to fit our kitchen worktop. Good communication and clarity throughout the job. Would definitely recommend!
NOVUS PROJECTS LTD
Rating: 4.9 out of 5
Extension Builder in Surbiton
A construction company that has the possibility to contract any type of construction works.
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Latest review:
Insulation- 25 Feb 2025
Brilliant balcony conversion - including insulation, walls, spotlights, painting, electric cabling, wall panelling, flooring etc. Created the perfect home-office space
Al Costa Construction LTD
Rating: 5 out of 5
Extension Builder in Surbiton
WHO ARE WE? With over 25 YEARS OF EXPERIENCE with AL Costa Construction, you will find the best services provided by professionals that understand and have the knowledge of the process of construction and renovation that best suits your project. It does not matter how big is your project, we work with excellence and dedication to reach perfect results. We try to merge trends with innovating materials and processes in each project, in order to achieve high standards results in every project. OUR TEAM Our team is formed by professionals that are able to perform your project with quality, so your dream project can get out of paper and become a dream come true. Our professionals are always concern with the client’s wishes and try to combine it with them expertise, in order to achieve a final result above expectations, functional and with premium quality. OUR GOAL We try to come up with the best solutions in construction and renovation to provide ours clients an excellent experience. Our main goal is to offer services that match ours clients needs, with an excellent quality.
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Latest review:
Hard Flooring- 11 Dec 2018
Did my 3 bedroom house wooden flooring for full house. Had a wonderful experience with Alex, great job and completed on time with good standards. He gave some good suggestions which improved the quality and neatness of work. highly recommending will work with him again.
creative solutions 4 you limited
Rating: 5 out of 5
Extension Builder in Surbiton
a small building and restoration company, a builder with over 20 years of experience, we take proud of our projects building a good relationship with our clients.
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Latest review:
Bathroom Fitting- 10 Nov 2020
William and his team were very good and installed an entirely new shower cubicle in place on an existing cupboard in a bathroom with previously only a WC and sink. I am delighted with the result and will be using William and his team again for other projects across my rental portfolio.
Editas LTD
No reviews yet
Extension Builder in Surbiton
We are a company specialises in both residential and commercial projects, including new builds, loft conversions, extensions, roof conversions, commercial fit-out and refurbishments. Our service cover electrics, plumbing, gas, A/C, ventilation, brick laying, wood works, windows, carpentry, architectural drawing, 3D design rendering and all kinds of decorative works. Please contact us for a free site survey and quote. We look forward to working with you.
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G.B
Rating: 5 out of 5
Extension Builder in Surbiton
Refurbishment Extension Loft conversion
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Latest review:
Plastering- 29 May 2026
Great job. Hired to plasterboard underneath the stairs. The space was awkward and didnt think anyone could sort it but Gaz did a great job and now I can use the space as intended. Will definitely be hiring for more jobs and would recommend. :)
Zayan Ltd
No reviews yet
Extension Builder in Surbiton
Zayan LTD services We are based in East Molesey , Zayan LTD services has been trading since 2015, but director Halit has been involved in landscaping and construction for 10 years. We cover London and Surrey, carrying out landscaping and building work. We have a dedicated team of professionals to ensure your project is carried out to the highest standard.
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PK Decorating & Building Services LTD
Rating: 5 out of 5
Extension Builder in Surbiton
At PK Decorating and Building Services we are committed to deliver the highest standards of quality in everything we do.Make the most of your property with high quality work, done the way it should be; fantastic workmanship, client communication and ensuring everything is clean and tidy when the work has been completed.While PK Decorating and Building Services is based in South London, we can deliver our services across London and the surrounding areas.If you have any questions please contact us
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Latest review:
Bathroom Fitting- 26 Feb 2021
We needed a totally new bathroom and Pk did an Absolutely amazing job. From start to finish all in 2 weeks and for a really good price. Great advice on what we thought was good but their advice was better and more practical. Great to have builders with more than experience but an eye for detail aswell. Will definitely recommend them to others and will also use them again. Many thanks guys
OLIVEIRAS CONSTRUCTION LIMITED
No reviews yet
Extension Builder in Surbiton
Oliveiras is a construction services provider, we serve companies, decorators, architects and clients in general with excellence. Oliveiras is made up of a team of qualified professionals. Oliveiras Construction offers excellence in work, bringing dignity, agility and commitment. Our professionals have unique skills, from foundation to finishing. We are always available to do whatever is necessary to evolve more each day, bringing what is most current on the market.
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Ekta Construction
Rating: 4.7 out of 5
Extension Builder in Surbiton
We provide the following services 👇🏽 - Loft, External wall and Cavity Insulation - Loft conversion & Loft floor boarding - Vents and Extractor hood or Fans installation in domestic household
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Latest review:
Loft Conversion- 29 Apr 2026
Had the loft boarded and insulated for additional storage. The guys did an amazing job and even removed a couple of old redundant water tanks that were up there. Worked professionally and quickly. Highly recommended!

4.3

Top rated Extension Builders

Our Extension Builders in Surbiton, are rated 4.3 out of 5 based on 25 reviews from customers like you.

Quality screening

Easily find verified local tradespeople. Just post your job to get quotes from tradespeople near you across the UK.

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

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

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

What are the hourly rates of extension builders in Surbiton?

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

Find extension builders in Surbiton with MyBuilder

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

Step 2: Compare different extension builders in Surbiton

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

Step 3: Hire Surbiton extension builders with confidence

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

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

What to ask a Surbiton extension builder before hiring?

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

An extension builder in Surbiton 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 Surbiton 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 Surbiton?

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 Surbiton 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 Surbiton 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 Surbiton

Can an extension builder in Surbiton help with planning permission?

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

Many Surbiton 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 Surbiton help with materials and finishes?

Yes, most extension builders in Surbiton 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.