Extension builders in Bagshot

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.5 (19 reviews)

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Some of our top rated extension builders in Bagshot

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Amritpal singh
Rating: 4.5 out of 5
Extension Builder in Bagshot
We are here to assist you and provide you the work you dreamt off on very reasonable prices so trust us with your house and we will do the best for you .please do understand that we have to pay to get contact details of customers so it’s important being a customer to check the portfolio before short listing a tradesman just to be sure that we won’t just be paying for nothing .
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Latest review:
Extensions- 4 Jan 2026
I hired Amrit based on positive reviews, but my experience was extremely poor. The work showed all the signs of a cowboy builder. I’m sharing this to help others avoid the stress, delays, and financial risk I went through. 1: No Respect for Contract or Deadlines Contract deadline was 15th September, which he completely missed. Despite delays, he demanded money almost daily. When I referred him to the payment and work schedule he signed, his response was: “I didn’t read it, I just signed it.” 2: Dangerous and Unprofessional Working Practices Brought in unqualified workers, many of whom could not speak basic English. He ignored safety standards throughout the project and wanted to use the same unqualified workers for gas work, which is extremely dangerous. When I objected, his response was: “Don’t worry, you will get a new house if it blows up as you have insurance.” 3: Work failed multiple building control inspections. He eventually refused to cooperate with the building inspector.
Mhre
No reviews yet
Extension Builder in Bagshot
We have over 30 years of combined construction, project management and development experience. We have worked for thr likes of McCarthy & Stone and Sheen & Hare in management roles and we are now looking to establish a small building firm together. Our expertise lies in complex renovations, extension and conversions. We will undertake all elements of the build including: kitchen and bathroom and landscaping. Please don’t hesitate to contact us to discuss your project in detail.
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Aspire Brickwork and Construction
No reviews yet
Extension Builder in Bagshot
I have been running my business Aspire Brickwork and construction for the last three years.we have a reliable workers and quality is a must. we do small projects from patios,drives and landscaping to renovations, extensions and new builds.
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RRW Building Services
Rating: 5 out of 5
Extension Builder in Bagshot
Hello I’m a landscaper who’s been in the trade for 8 years. I’ve done everything to do with landscaping and do it at a very high standard, I have always loved doing what I do and take pride in my work! I
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Latest review:
Fencing- 21 Sep 2024
Riley was able to do the job quickly, for a good price and did a great job- thank you
Opulent Landscaping
No reviews yet
Extension Builder in Bagshot
I take pride in transforming outdoor spaces into beautiful, functional landscapes that suit your lifestyle and add value to your property. With years of hands-on experience in landscaping, we offer a wide range of services including turfing, decking, fencing, patios, paving and complete garden makeovers. Whether you’re looking for a low-maintenance garden, a stylish outdoor entertaining area, or a full landscape redesign, we work closely with you to bring your vision to life. Known for my attention to detail, reliability, and commitment to customer satisfaction. No job is too big or small, and we treat every project with the same level of care and professionalism. Get in touch today for a free quote - i’d love to help you create the garden you’ve always wanted.
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Under 1 Roof
No reviews yet
Extension Builder in Bagshot
Under 1 Roof is a trusted design-and-build company serving Surrey, Hampshire and the surrounding areas. We specialise in home extensions, conversions, refurbishments, media walls, carpentry, loft solutions, and complete property transformations. With a strong focus on quality craftsmanship, clear communication and reliable project management, we deliver work that is built to last. From initial design and structural planning with our engineer and architect, through to the final finishing touches, we provide a seamless service that keeps everything under one roof. Fully insured, highly rated, and committed to customer satisfaction, we take pride in turning ideas into beautifully finished spaces that add value to your home.
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TT BUILDING SERVICES
No reviews yet
Extension Builder in Bagshot
TT Building & Landscaping Services is a reliable, experienced building company offering a complete range of construction and landscaping services. We specialise in extensions, new builds, and all aspects of building work, handling everything from groundworks and foundations to the final finish. Whether you’re extending your home, starting a new build, or upgrading your outdoor space with hard landscaping, we provide a high-quality, end-to-end service. Our team takes pride in solid workmanship, clear communication, and delivering projects on time and to a high standard. Fully insured Competitive pricing Free consultation and no obligation quotes
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RW
No reviews yet
Extension Builder in Bagshot
I’m have close to 10 years experience in the building industry with skills branching across multiple trades including bricklaying, landscaping and carpentry. I only provide top quality services no matter the job at hand
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J W Building Solutions
No reviews yet
Extension Builder in Bagshot
Hi I’m Jordan, we are a general building company and undertake most building work do not hesitate to message for a free no obligation quote
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JMG Carpentry & Construction
Rating: 5 out of 5
Extension Builder in Bagshot
JMG Carpentry & Construction with over 40 years experience within the team, qualified carpenter and general builder along side my team we take on all building aspects. This can vary from small alterations to building large extensions. We provide the best possible knowledge needed for your projects and work to a high standard of work. Working across the Berkshire,Guildford ,Surrey and Oxfordshire area
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Latest review:
Extensions- 27 Oct 2022
Jack and all of his team were great from start to finish. Having never had any building work like this done Jackbwas reassuring, punctual and always happy to answer questions. Any issues were communicated promptly and solutions discussed. All of the team were really mindful of keeping mess to a minimum, and always tidied up at the end of each day. Jack also worked directly with building control to help smooth the sign off process. All in all I can't recommend Jack highly enough for anyone looking for a reliable and quality construction job
Purpose Built Ltd
No reviews yet
Extension Builder in Bagshot
Our work is carried out with exceptional care and attention to detail to maintain the highest possible standards of build quality and finish. We also offer a bespoke joinery service from high quality staircases to dream kitchens.
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Ph prime projects Ltd
No reviews yet
Extension Builder in Bagshot
Prime is a newly formed company, i specialise in carpentry and renovation work. With 15 years + in construction, my background has been a fantastic 6 years working with some of the top carpenters in the area. Following 10 year working for a development company where I was trained in site management over seeing all aspects of multiple builds. Whilst still working on the tools and maintaining a high level of quality.
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Kamcio
Rating: 5 out of 5
Extension Builder in Bagshot
Hello, I’m Kamil Ladniak, a dedicated and experienced Polish tradesman, specializing in domestic refurbishment projects. With over 20 years in the industry, I bring a wealth of knowledge and skill to every project I undertake, ensuring the highest standards of craftsmanship and customer satisfaction. I offer a wide range of services tailored to meet your needs, including: • Complete Bathroom Renovations: From initial design to final installation, I can transform your bathroom into a luxurious, functional space. I handle everything from plumbing to tiling, ensuring a seamless process. • Complete Kitchen Renovations: I offer full kitchen refurbishments, including installation of cabinets, countertops, appliances, plumbing, and tiling. Whether you’re updating an old space or designing a new one, I’m here to bring your vision to life. • Carpentry: I specialize in bespoke woodwork, from custom-made wardrobes and cupboards to shelving, doors, and more. If you’re looking for unique, high-quality carpentry, I’m the right person for the job. • Plumbing: With experience in both small repairs and large installations, I can take care of all your plumbing needs—from fixing leaks to installing new plumbing systems for bathrooms or kitchens. • Tiling: Whether it’s a kitchen backsplash, bathroom floor, or feature wall, I provide expert tiling services, ensuring a neat and professional finish every time. • Full Home Decorating: I offer comprehensive decorating services, including painting, wallpapering, and plastering, to give your home a fresh, updated look. • General Domestic Works: I also handle a variety of general domestic projects, both internal and external, including patios, conservatory installations, and fencing. If you need help with any other home improvements, I’m happy to assist. What sets me apart is my commitment to quality. I’m punctual, hardworking, and always strive to exceed my clients’ expectations. I pride myself on delivering results that not only meet but often surpass the standards of my clients. In addition to my skills, I also have trade accounts with well-known suppliers such as Howdens and Topstiles, which allows me to offer you significant discounts on kitchen materials, tiles, and more. Free Inspection & Quotation I offer free, no-obligation inspections and quotations, which you are welcome to compare with other tradespeople. I believe in transparent pricing and providing you with all the information you need to make an informed decision. If you’re ready to start your project or need more information, please don’t hesitate to contact me. I’m here to help and look forward to working with you. Thank you, Kamil Ładnik
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Latest review:
Carpentry- 23 May 2025
Kamil created a third bedroom for us in unused space in our flat. This involved carpentry, electrics and plastering within the job. We are extremely happy with the finished result. He was friendly, reliable and above all else the finish was excellent. He completed the work efficiently and we would totally use him again as and when needed.
Kuci max construction ltd
Rating: 5 out of 5
Extension Builder in Bagshot
Kuci Max Construction Ltd. brings over 15 years of experience in the building industry, specialising in residential and commercial construction and renovation. Our services include, extensions, driveways, brickwork, garden & design, tiling, refurbishments, kitchen and bathroom installations, and landscaping. We are committed to delivering high-quality, customer-focused solutions with transparent pricing and full accountability. Our experienced team is dedicated to transforming spaces and bringing your vision to life. For review you can check on my website: KUCIMAXCONSTRUCTIONLTD on google!!
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Latest review:
Stonemasonry- 22 Dec 2024
Neatly finished job. Very cooperative team!
AAS construction limited
Rating: 5 out of 5
Extension Builder in Bagshot
We provide quality over quantity , we will follow rules and regulations according to the law moreover we also provide A1 quality work and professionalism is our goal .
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Latest review:
Extensions- 2 Jul 2026
Very good service and reliable people, communication is key in this business and these guys are always on top with communication giving me and my team confidence to allow them to carry on without concern. Have already planned to give more jobs to the guys. There work is done to a high standard and they know what they’re doing
NR Building and Carpentry
New on MyBuilder
Extension Builder in Bagshot
Hi, I’m Nathan, a skilled and confident carpenter/ builder, in my earliest building related memory (at age 12) whilst building a decking with my dad, he said, “if you’re going to something; do it right” A moral that has stuck with me ever since, I’ve been a subcontractor for 10 years, the last 4 I’ve been getting back to back loft conversions, but am capable of most building works, turnaround for the average loft is 6 to 8 weeks fyi I would love to work on your project, let me know if I can help Thanks for reading
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4.5

Top rated Extension Builders

Our Extension Builders in Bagshot, are rated 4.5 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 Bagshot?

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 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 who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Bagshot?

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

Find extension builders in Bagshot with MyBuilder

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

Step 2: Compare different extension builders in Bagshot

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

Step 3: Hire Bagshot extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in Bagshot, 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 extension builders are ready to help. Use MyBuilder today to find the right professional for your home extension.

What to ask a Bagshot extension builder before hiring?

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

An extension builder in Bagshot 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 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?

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 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 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

Can an extension builder in Bagshot help with planning permission?

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

Many Bagshot 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 help with materials and finishes?

Yes, most extension builders in Bagshot 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.