Extension Builders in Sunbury On Thames

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.2 (19 reviews)

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Some of our top rated extension builders in Sunbury On Thames

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Arethusa Restoration
Rating: 5 out of 5
Extension Builder in Sunbury On Thames
"ARL-Contractors" Arethusa Restoration Limited Is an Italian company offering an unrivalled quality of service as both Principal contractor in the refurbishment and renovation of houses, extensions, loft conversion and, commercial restoration and fit-out & Specialist contractors in the restoration of period and historic buildings, offering a niche service spanning traditional façade cleaning, restoration, conversion into new luxury modernised living spaces.
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Latest review:
Plastering- 19 Dec 2018
Roberto came out to site and quoted, I felt very confident and reassured by him very quickly. He quoted for the whole work and arrived and left on time. There was a lot of attention to detail on this job I am happy with his work, he is highly skilled, works hard and is also nice to be around. I will hire him again, if I need his speciality services in the near future.
James Murdoch
Rating: 5 out of 5
Extension Builder in Sunbury On Thames
Construction company with 27 years experience in the industry between us and a team of other qualified tradespeople necessary to undertake projects.We are new to this site so please ask us to provide you with reference from previous clients. We have experience in timber frame homes, apartment blocks, extensions, renovations and commercial works.We take great pride in our work and make sure every job is completed to the highest of standards on time and on budget. Our aim is your satisfaction.
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Latest review:
Carpentry- 31 May 2017
Was really impressed with these guys. Helped me order the correct garden door and then went to pick up extra bits when the order didn't turn up correctly, for no extra cost and couldn't have been nicer about it, even though it was a pain for them. Really cheerful and helpful - nothing was too much trouble. Would use them again, for sure.
Joseph
No reviews yet
Extension Builder in Sunbury On Thames
Multi trader.Realiable and high quality work.
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GK Developers Ltd
No reviews yet
Extension Builder in Sunbury On Thames
GK Developers is a specialist Design & Build company delivering high-quality extensions, loft conversions, refurbishments and full-home renovations across South West London & Surrey. After 10+ years of working on multi-million-pound structural and residential developments in London, including high-rise RC frames and complex engineering-led projects. Our team saw a gap in the residential market: Homeowners were struggling to find builders who deliver big-project quality, clear communication and reliable project management. So we brought our expertise into the residential sector to raise the standard. Today, every project we take on benefits from the same level of precision, planning, safety and craftsmanship demanded on large construction sites. Our in-house team includes a chartered structural engineer and interior designer, allowing us to manage the entire process from concept and planning to structural works and final finishes. We specialise in: • Single & double-storey extensions • Loft conversions & dormers • Full property refurbishments • Kitchen transformations • Open-plan structural alterations • Landscaping and outdoor works What sets us apart: • Major-project professionalism applied to your home • Transparent communication & accurate pricing • Dedicated project management • Premium workmanship and attention to detail • Design, structure & build handled by one expert team If you want a team that treats your home with the same care and quality as a multi-million-pound project, we’re the perfect fit. Message us today and let’s bring your vision to life.
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Proactive creations ltd
No reviews yet
Extension Builder in Sunbury On Thames
Proactive creations ltd gives excellent service to our customers.Whatever we promise we deliver with excellent quality . Our dedicated team is very professional & customer oriented.
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Highline Design & Build Ltd
No reviews yet
Extension Builder in Sunbury On Thames
Highline Design & Build Ltd are a team of highly skilled tradesman offering expert design & installation services across the Surrey and West London area. Our company was established to provide efficient, expertly executed building solutions for all ranges of people We offer an extensive range of services ranging from extensions & loft We provide the entire service from design through to completion We offer a walk around service of previous works and customer feedback
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PROMETHEUS BUILDING LTD
No reviews yet
Extension Builder in Sunbury On Thames
We do: Alterations / Repairs, Builders, Custom Build / Self Build, Extensions, Flooring and Tiling Contractors, House Builders, Kitchen Specialists,Basement, Loft Conversions, Painters and Decorators
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Gill Construction
No reviews yet
Extension Builder in Sunbury On Thames
30 years of experience within the construction industry providing experience especially for loft conversions. Do call or quote for all types of types.
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Singh's site ltd
No reviews yet
Extension Builder in Sunbury On Thames
We are a full-service construction company committed to delivering high-quality projects on time and within budget. With a strong focus on safety, innovation, and craftsmanship, we specialize in residential, commercial, and infrastructure development. Our experienced team works closely with clients to ensure every project meets the highest industry standards and exceeds expectations.
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Surrey heritage brick and stonework limited
Rating: 5 out of 5
Extension Builder in Sunbury On Thames
At Surrey Heritage Brick and Stonework LTD, we specialise in high-quality bricklaying and stonework, delivering craftsmanship that stands the test of time. With a strong focus on traditional skills and modern construction standards, we take pride in every detail of our work. From new builds and extensions to restoration, repairs, and bespoke brick and stone projects, we provide a reliable, professional service tailored to each client’s needs. Our reputation is built on honest workmanship, clear communication, and a commitment to excellence from start to finish. Serving Surrey and the surrounding areas, Surrey Heritage Brick and Stonework LTD is your trusted choice for durable, high-quality construction work.
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Latest review:
Bricklaying- 22 Apr 2021
Good company. They gave me a good price and work is underway. I would definitely recommend them.
buildhub
No reviews yet
Extension Builder in Sunbury On Thames
About Me Hi, I’m Joe. I specialize in creating custom paintings that bring life and personality to any space. Whether you’re looking to transform a room or add a unique touch to your home, I’m here to make it happen—quickly and hassle-free. I’m all about making the process easy for you, from idea to finished piece. Let’s get it done!
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Standard Double Glazing
No reviews yet
Extension Builder in Sunbury On Thames
Welcome to Standard double glazing profile we provide services like , Glass installation,Glass restoration& repair,Broken window,Door repair, Double Glazing Repairs,Emergency Repairs,Lock replacement,Patio Door,Triple Glazing, window Repair,composite Door, windows & Door, Lanter Roof , sky Roof, Aluminium windows & Door All work Under fully Guarantee we provide Guarantee Certificates To all customers
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Daljeet Singh
No reviews yet
Extension Builder in Sunbury On Thames
We specialize in high-quality bathroom fitting, plumbing, electrical and new home build workmanship. We also do expert fencing and electrical work, ensuring every project is completed to the highest standard.
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Maxian Homes Ltd
No reviews yet
Extension Builder in Sunbury On Thames
Maxian Homes is run by Ian Davie and James Sealy who have decades of experience in Construction. We are both tradesmen - a carpenter and bricklayer respectively. We undertake all forms of building work - extensions, refurbishments, new builds, landscaping, kitchens and bathrooms.
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SATNAM SINGH
New on MyBuilder
Extension Builder in Sunbury On Thames
Bathroom renovation, kitchen fittings, tile work, Doors, any type of construction works are undertaken
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Will weller
No reviews yet
Extension Builder in Sunbury On Thames
Reliable and detail-focused carpenter with experience across all aspects of building — from structural work to high-end finishes. I take pride in clean workmanship, clear communication, and getting the job done right the first time.
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4.2

Top rated Extension Builders

Our Extension Builders in Sunbury On Thames, are rated 4.2 out of 5 based on 19 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.