Extension Builders in Bagshot, South East England

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4 (16 reviews)

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Some of our top rated extension builders in Bagshot, South East England

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Dw Kennedy & sons Building services
No reviews yet
Extension Builder in Bagshot, South East England
We have 35 years experience in the Building Industry in Our Team , We are committed and dedicated to satisfying and we Enjoy our Work , We Can Advise and carry out work to a High standard , We are Bricklayers primarily and have Trades in our Team Ready for your Project ,
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Slevin construction
No reviews yet
Extension Builder in Bagshot, South East England
We undertake all Exstension specialists in brickwork and general construction We have been building people homes for 15 years and in this short time have built some incredibly complex homes and look forward to the next one
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Earthmates Construction Limited
Rating: 5 out of 5
Extension Builder in Bagshot, South East England
Introducing Earthmates: Your trusted partner for all property needs. We offer comprehensive services in new builds, extensions, landscaping, fencing, loft conversions, and complete property management. Whether you’re planning to build from the ground up, expand your existing space, or enhance your outdoor area, Earthmates delivers expert craftsmanship and tailored solutions to transform your property vision into reality. Let us help you create, renovate, and manage with quality and care at every step.
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Latest review:
Landscaping- 20 Sep 2025
Earthmates absolutely transformed my garden. They did an amazing job so I hired them again to redo my driveway. I would definitely recommend them an would hire them again an again. They were a good bunch of guys friendly and professional. If you want a job done right hire Earthmates Construction!
Jd construction services London ltd
Rating: 5 out of 5
Extension Builder in Bagshot, South East England
JD CONSTRUCTION SERVICES LONDON LTD offer a wide range of building services in London and surrounding areas. We are in the field from last ten years and our staff is highly skilled under the CITB CONSTRUCTION skilled.
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Latest review:
Groundwork & Foundations- 29 Dec 2021
Jagmeet did a fantastic job. Listened to the brief. Was happy to change a few bits at my request and got the job done in record time between Xmas and new year. Would definitely use him again. Very reliable.
ABD Builders and sons
No reviews yet
Extension Builder in Bagshot, South East England
We are a family run construction company specialising in: Extensions New builds Loft conversions Renovations Landscaping Our area of speciality is ground works and brick work but we are experienced in all aspects of the trade. We have some highly skilled tradespeople that work for us, such as Carpenters, electricians, plumbers and plasterers. Even bespoke items can be made for just for you. We are based in Guildford and cover most of Surrey and out skirts of south London.
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Sweet Home Construction
Rating: 4.4 out of 5
Extension Builder in Bagshot, South East England
We are professionals in extensions (side double story, rear single story, side and rear single story and loft conversion. We also deal with refurbishing the whole house as per requirements of the customer.
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Latest review:
Extensions- 2 Oct 2018
Completed Side extension and 6m rear extension last Oct. Overall happy with the work. Digging, foundation, Bricks, structure, insulation, Roofing, Tiles, plumbing, flooring, painting, etc were done to good standard. Some of the minor corrections, changes or fixes needed near completion were done accordingly. Quote was in midrange and reasonable compared to compared to some others I received. Raman is very easy to work with and clear in his communication. Never had any issues all through construction through to finalising stages. Would recommend Raman to others.
HNM BUILDERS
No reviews yet
Extension Builder in Bagshot, South East England
At HNM BUILDERS, we are dedicated to delivering high-quality construction and building solutions tailored to meet the unique needs of our clients. With a strong foundation in craftsmanship, reliability, and integrity, we specialize in residential, commercial, and renovation projects of all sizes. Our experienced team works closely with clients to ensure every detail is executed to the highest standard. Whether you’re building your dream home, expanding your business space, or remodeling an existing property, we bring expertise, transparency, and a commitment to excellence to every job. Let us help you build with confidence.
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Almond brickwork ltd
No reviews yet
Extension Builder in Bagshot, South East England
Almond Brickwork Ltd is a Guildford based company serving Surrey and Hampshire. We take the utmost pride throughout all of our work. Passion and enthusiasm drives each project forward. It is this passion and enthusiasm that makes us stand out from the crowd and is why we are chosen by local builders and private clients on a regular basis for our skills to help boost different projects to their full potential. We take great pride in our reputation that continues to grow.
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SHIVAY DEVELOPMENTS LTD
Rating: 5 out of 5
Extension Builder in Bagshot, South East England
From Concepts to Creations, Shivay Developments Ltd has combined experience of over 15 years in Construction trade. Our team consist Expert Tradesmen and Experienced Project Managers with a single point of responsibility and accountability throughout the construction process.
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Latest review:
Extensions- 3 Jun 2020
Mohit and his team at Shivay Developments completed extensive improvement work in my house (rear extension, internal structural work, kitchen, toilet, boiler installation, plumbing and electricals, flooring & finishing). The end result exceeded all my expectations in terms of cost, time and quality making me a very happy man. Sharing some pictures would have done proper justice but unfortunately there doesn’t seem to be a way to upload pictures with the feedback. In spite of living inside the property whilst the works were ongoing, we hardly felt any impact owing to how well Mohit had planned the whole thing and the advance notices he used to give us from time to time. All the guys too were very considerate when it came to minimizing the inconvenience all the dust and noise could cause to us and also the neighbours. I also liked the fact that nothing was rushed and a great deal was given to attention for details and the result was just splendid. I guess at the end of the day, it’s what you see that matters most. However amongst everything that hit the right notes for me during the entire process, it was the confidence that I can trust this team to do the job right stood out. It was a bunch of warm and friendly people who had direction and knew what they were doing. A special mention and a big thank you to Kash and Pala to lead the work from the ground up and Mohit for taking up and managing the job and of course for the celebratory rounds of beers :) Do keep in touch
G S Construction
Rating: 5 out of 5
Extension Builder in Bagshot, South East England
We undertake all types of building construction work, such as bathroom and kitchen fitting, electrical work, bricklaying and repointing, carpentry, central heating, all extensions, loft conversion, demolition and clearance, driveways, and fencing. installing and fitting kitchens, removing existing units and measuring for new ones, building base units, wall units and cupboards, fitting cornices, pelmets, plinths and worktops, tiling walls and floors, and carpentry.
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Latest review:
Extensions- 3 Feb 2024
Custom design and build of a upvc porch. Gurjant and his team were prompt and courteous. The work was completed in 2 days to a high standard. Highly recommended.
Stag Hill Carpentry Ltd
No reviews yet
Extension Builder in Bagshot, South East England
We are a family business, we undertake all aspects of carpentry, joinery and small building works. We have three carpenters/joiners and me the director another carpenter/joiner with heaps of experience. We normally build roofs, staircases, built in storage, bespoke joinery, front doors, sash windows, flooring and much more.
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Vantage FM
No reviews yet
Extension Builder in Bagshot, South East England
Choosing the right tradesmen shouldn't be a gamble. At Vantage FM we bring over 30 years of industry experience to every project. My background isn't just "on the tools" it includes years spent as a Project Manager and Building Surveyor for major corporate organisations and specialist consultants. This means when you hire us, you aren't just getting a builder; you’re getting a professional with a surveyor’s eye for detail & depth of knowledge, & a PM’s approach to efficiency. We understand the technicalities of a build and the importance of integrity. Why Choose Us? • Decades of Expertise: 30+ years of hands-on and managerial experience ensures your project is in expert hands. • Surveyor-Level Quality: We spot the details others miss, ensuring high-standards of work and compliance. • Professional Management: We pride ourselves on clear communication, sticking to our promises and providing transparent & fair pricing. • Total Reliability: We are fully insured, punctual, and we treat your home with the utmost respect, leaving every site as you would expect. So, if it’s a small repair or a major project we bring professionalism, skill & knowledge. Call today for a free, no-obligation chat or 'shortlist' us and we will provide a quote!
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Oakleigh building services
No reviews yet
Extension Builder in Bagshot, South East England
Oakleigh building services is a well established, highly regarded building company. Covering all aspects of roofing and building works , Based in Surrey
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Fitzrovialofts Property Maintenance Ltd
No reviews yet
Extension Builder in Bagshot, South East England
Hi, we are Fitzrovia Property Maintenance LTD. We undertake all types of handyman/building works from start to finish. With over 18years experience, we deliver every time and to a 5star finish . Contact us now for a no obligation quote
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Redmark Contractors Limited
Rating: 5 out of 5
Extension Builder in Bagshot, South East England
Redmark Contractors Limited have over 10 years experience, and with many years experience in the building trade. We are a professional team are reliable builders operating in London and the wider area. We take great pride in all work which we undertake, taking great care to make sure that our client’s needs are met in a meticulous and professional manner.
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Latest review:
Extensions- 27 May 2025
They helped build me two houses and were always putting their best foot forwards. Bhupinder and his team are lovely, and are now like family to me. They have a bright future ahead for themselves and for the clients they look after.
Pocock Developments
No reviews yet
Extension Builder in Bagshot, South East England
We have been working in and around the County of Berkshire for some 30 years and can offer great references. We are general builders offering a wide range of services including full extensions from footing brickwork to first and second fix carpentry We are accredited GRP and EPDM rubber roofing contractors We are Part P Elecsa certified with full documentation All our quotes are itemised with no hidden costs We hold full public and employers liability insurance
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Top rated Extension Builders

Our Extension Builders in Bagshot, South East England, are rated 4 out of 5 based on 16 reviews from customers like you.

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What types of services are offered by local extension builders in Bagshot, South East England?

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 Bagshot, South East England 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 Bagshot, South East England who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Bagshot, South East England?

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

Find extension builders in Bagshot, South East England with MyBuilder

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

Step 2: Compare different extension builders in Bagshot, South East England

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

Step 3: Hire Bagshot, South East England extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in Bagshot, South East England, 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.

Bagshot, South East England extension builders are ready to help. Use MyBuilder today to find the right professional for your home extension.

What to ask a Bagshot, South East England extension builder before hiring?

Before hiring an extension builder in Bagshot, South East England or extension building company in Bagshot, South East England, 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 Bagshot, South East England?

An extension builder in Bagshot, South East England 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 Bagshot, South East England 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 Bagshot, South East England?

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 Bagshot, South East England 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 Bagshot, South East England 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 Bagshot, South East England

Can an extension builder in Bagshot, South East England help with planning permission?

Yes, many extension builders in Bagshot, South East England 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 Bagshot, South East England handle everything from design to construction?

Many Bagshot, South East England 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 Bagshot, South East England help with materials and finishes?

Yes, most extension builders in Bagshot, South East England 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.