Extension Builders in Sunbury On Thames

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.1 (18 reviews)

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Some of our top rated extension builders in Sunbury On Thames

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Akash
No reviews yet
Extension Builder in Sunbury On Thames
We can work all over London
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Smart Solutions Constructions Ltd
New on MyBuilder
Extension Builder in Sunbury On Thames
Established in 2022, Smart Solutions Constructions Ltd is a dedicated construction company built on quality craftsmanship and reliable service. We specialise in home extensions, brickwork, bathroom renovations, and roofing, helping homeowners transform and improve their properties with skill and attention to detail. Though a young company, our team brings hands-on experience and a genuine commitment to getting every job done right — on time, on budget, and to a high standard. From a single-room extension to a full roof replacement, we treat every project with the same care and professionalism, building lasting relationships with our clients through honest communication and dependable results. At Smart Solutions Constructions Ltd, we believe good construction is about more than bricks and mortar — it’s about solving problems and delivering solutions that work for your home and your life.
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Vitalii
No reviews yet
Extension Builder in Sunbury On Thames
Hi, my name is VikVit. I’m an experienced and reliable tradesman with over 7 years in the building and home-improvement industry. I specialise in kitchen installation, bathroom renovations, tiling, painting, flooring, plastering, small electrical and plumbing tasks, as well as all types of internal repairs and fittings. I take pride in delivering high-quality work, paying attention to detail, and always keeping my clients informed throughout the job. I work clean, efficiently, and make sure every project is completed to a professional standard. If you’re looking for someone trustworthy, skilled, and easy to communicate with — I’ll be happy to help with any job, big or small.
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RQ Brickwork
Rating: 5 out of 5
Extension Builder in Sunbury On Thames
bricklayer, undertake new builds, extensions ,garden walls stone work and repointing
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Latest review:
Bricklaying- 21 Jul 2025
Really nice guy to deal with. Job was done on time, looks good. I will definitely work with him again and would recommend.
Huseco Limited
Rating: 3.7 out of 5
Extension Builder in Sunbury On Thames
HUSECO Limited is a well-established family business specialising in domestic renovation and construction projects. Our portfolio of skills also includes architectural design, interior design, and planning, which allows for stylish renovations, extensions, lofts, and modern living spaces. We have a loyal team of highly skilled builders, and the dedicated project manager personally oversees all our projects
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Latest review:
Extensions- 14 Sep 2025
How long should a 3m extension take if drawings were approved in April, the conservatory was demolished, the foundation completed, and the steel structure was already on site by May.?
R Craft Construction
Rating: 5 out of 5
Extension Builder in Sunbury On Thames
Instagram : @rcraft.construction R Craft Construction Quality craftsmanship. Reliable service. Built to last. R Craft Construction is a professional construction company based in London, specialising in high-quality building and carpentry services for residential projects. From rear and side extensions, loft conversions and full refurbishments to roofing, structural alterations, carpentry and general building works, we manage projects with a strong focus on quality, attention to detail and customer satisfaction. We understand that every project is different. That’s why we work closely with our clients from the initial idea through to completion, providing practical solutions, clear communication and a professional service throughout. Our experienced team takes pride in delivering work to a high standard, combining traditional craftsmanship with modern construction methods and quality materials. Whether you are looking to extend your home, convert your loft, renovate your property or simply improve and add value to your space, R Craft Construction is here to help turn your plans into reality. Your project. Our craftsmanship. Built with care.
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Latest review:
Ramos have done a nice project with his ideas on dead-end Roof with resin gutter. Very honest person and professional. Roofs has been done 5 months ago no leaks nothing.
Highblue Ltd
No reviews yet
Extension Builder in Sunbury On Thames
High Blue Builders are a design & build company operating for almost 20 in London and the neighbouring Home Counties. We are a team of highly dedicated and experienced professionals with a passion for the built environment and a proven track record of delivering successful projects of various scales. Be it an extension, refurbishment or a large scale new build development, we take pride in delivering projects tailored precisely to match the vision of our clients.
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Grzegorz
No reviews yet
Extension Builder in Sunbury On Thames
work we do: Bathrooms, general construction, driveways, fences, kitchens, whole house renovations and tiles, floors, painting, carpentry, electrics, plumbing
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1st click design & build ltd
No reviews yet
Extension Builder in Sunbury On Thames
1ST CLICK DESIGN & BUILD LTD construction company your right choice to complete your Dream home .We have more than 20 years experience in building work .We do all type of building work New build ,extensions ,lofts conversions ,pitch and flat roofs, house refurbishment work, driveways & patios ,installation kitchen & bedrooms made to measure ,bathrooms ,all type of carpentry work etc .
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PROFIX BUILDERS LTD
No reviews yet
Extension Builder in Sunbury On Thames
We do all spect of construction industry New build Full Refurbishing Loft Conversion Home extensions Electrical-Plumbing
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Delta force group
No reviews yet
Extension Builder in Sunbury On Thames
When it comes to basement construction, waterproofing, underpinning, and groundworks, hiring the right professional can make all the difference between a project running smoothly and a costly, stressful experience. As an experienced and highly skilled contractor, I bring years of expertise and dedication to every job I take on. Whether you’re looking to build a new basement, address existing waterproofing issues, or tackle underpinning and groundworks for structural integrity, I am committed to delivering high-quality results that not only meet but exceed your expectations.
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GRD HOME IMPROVMENTS LTD
No reviews yet
Extension Builder in Sunbury On Thames
Our company is a private limited company, we have over 5 years of experiance in all building works. We do all building works from loft convertion to plastering, kitchens and bedrooms, renovations and electrial etc. We have done many jobs from big to small, we have brilliant customer job reviews for all jobs done and have never let any customers down. Before starting any jobs we always sign a contract and make everything clear with the customer about the work that needs to be done and what we will provide and what the customer will have to provide. We are willing to travel 30/40 miles to work from our destination.
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Somnath
No reviews yet
Extension Builder in Sunbury On Thames
Your trusted specialists for all demolition, renovation, and new build projects. Whether you’re looking to safely demolish a structure, renovate your property, or construct a brand-new home, we provide expert services with safety, efficiency, and quality workmanship at the forefront. We handle every project with care, ensuring compliance with all regulations and environmental standards, leaving your site safe, clean, and ready for the next stage.
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Haxhia Ltd
No reviews yet
Extension Builder in Sunbury On Thames
Haxhia Construction - High Quality Construction - Delivering bespoke new build and renovation construction projects
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Sukh Bajwa
No reviews yet
Extension Builder in Sunbury On Thames
Hi I am a builder and I can do all building work like loft, extension, refurbished, kitchen, bathroom, electric, plumbing, painting, skimming, plastering all work undertaken. Thanks
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Ed’s loft conversions Ltd
Rating: 5 out of 5
Extension Builder in Sunbury On Thames
We specialise in loft conversions, Extension to a complete house refurbishment.
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Latest review:
I engaged Edi to work on a full renovation and refurbishment of a 4 bedroom detached house with front and back gardens on Blackheath’s Cator Estate. Edi did an extensive amount of work, including stripping out; plumbing; plastering; windows installation; carpentry; and decoration. In addition, after commencing the property work, once the scaffold had been erected, following sensible advice, Edi and his team replaced the roof and fully insulated the attic; fitted additional electric points; rebuilt the garden patio; and replaced the flooring throughout, in addition to other important jobs including re rendering and pointing of chimneys, building new wardrobes in the main bedrooms; and upgrading the radiators. A new kitchen, and two new bathrooms have been fitted. The kitchen redesign meant knocking through a wall with the lounge to create a larger space. Edi is a highly skilled craftsman, who thinks creatively as he works to make best use of the space, including shelf fittings, and additional lighting for example. He has built some beautiful wardrobes, and the internal decorations have brightened up what was previously a rather shabby looking house. In addition to the above, I wish to commend Edi for his professionalism, courtesy, and passion for doing the best work possible. On all the site visits I attended, and every time I spoke with him on the phone, it was striking how much he cared about the work that he was doing, his desire to ensure that the house would look the best. I always left site visits with the feeling that he cared so much about the house that he could be safely relied on to give the best advice to enable us to make the right decisions. I also noticed that Edi and his team would take the upmost care to keep the property safe, tidy and in good shape throughout the project. He can be fully trusted to look after any site he works on. He is intelligent and careful when it comes to safety and security. It has been a pleasure for Edi and his team to work with us over a period of around 6 months, and he did so much to reduce the stress of a significant project so that we could always rely on him to work methodically, patiently and sensibly, and to make best use of the resources available. His pleasantness shines through, and everyone I know who has spoken to him has always provided me with the most positive feedback I have no hesitation in recommending Edi to anyone who wishes to engage him for future projects, and is most deserving of the good words that I and others that work with him have to say about him.

4.1

Top rated Extension Builders

Our Extension Builders in Sunbury On Thames, are rated 4.1 out of 5 based on 18 reviews from customers like you.

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What types of services are offered by local extension builders in Sunbury On 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 Sunbury On 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 Sunbury On Thames who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Sunbury On Thames?

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

Find extension builders in Sunbury On Thames with MyBuilder

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

Step 2: Compare different extension builders in Sunbury On Thames

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

Step 3: Hire Sunbury On Thames extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in Sunbury On 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.

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

What to ask a Sunbury On Thames extension builder before hiring?

Before hiring an extension builder in Sunbury On Thames or extension building company in Sunbury On 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 Sunbury On Thames?

An extension builder in Sunbury On 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 Sunbury On 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 Sunbury On 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 Sunbury On 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 Sunbury On 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 Sunbury On Thames

Can an extension builder in Sunbury On Thames help with planning permission?

Yes, many extension builders in Sunbury On 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 Sunbury On Thames handle everything from design to construction?

Many Sunbury On 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 Sunbury On Thames help with materials and finishes?

Yes, most extension builders in Sunbury On 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.