Extension Builders in Ashton Keynes

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Some of our top rated extension builders in Ashton Keynes

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Paul walker carpentry and property maintenance
Rating: 5 out of 5
Extension Builder in Ashton Keynes
We are a small reputable company specialising in all aspects of carpentry and property maintenance with 20 years of experience within the building trade.
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Latest review:
Carpentry- 7 Dec 2021
Job well done at a fair price
Cotswold Oakwood Limited
No reviews yet
Extension Builder in Ashton Keynes
We specialise in creating refined, bespoke luxury extensions and renovations that perfectly align with your property and vision. Excellence in every detail.
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Andy Bell Construction
Rating: 5 out of 5
Extension Builder in Ashton Keynes
Andy Bell Construction is a trusted company with over 30 years experience. We undertake everything from new houses, extensions, driveways, roofing repairs, rubber roofing, garden walls, landscaping, re-pointing, dry stone walling, natural stonework, repair work or maintenance that you require to your property. I provide a quality service, overseen by myself with an excellent team of qualified tradesmen . We are thoroughly professional and reliable builders who works to the highest standards.
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Latest review:
Bricklaying- 30 Mar 2017
Really great service from start to finish. Very efficient in answering questions and providing the initial quote. Would recommend and will be inviting Andy back to complete more works on our property
KM Masonry
Rating: 5 out of 5
Extension Builder in Ashton Keynes
all aspects of stonework and general building from new builds and extensions, period property restorations, stone repairs, brick and blockwork, fireplaces, architectural masonry, dry stone walling, masonry construction, restoration and renovation, marble and granite,landscapes and more
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Latest review:
Stonemasonry- 7 Feb 2021
Kris is really nice to deal with and his work is fantastic would definitely hire him for jobs in the future and recommend him to anyone looking.
John Heyes
Rating: 5 out of 5
Extension Builder in Ashton Keynes
Hello, For anyone in the area looking for a reliable local tradesman, my name is John Heyes I'm owner of Fix & Bricks and I specialise in bricklaying and general handyman services. From building a new garden wall to tackling those small repair jobs that have been on your to-do list for ages, I pride myself on providing excellent workmanship and clear communication. If you have a project you'd like to discuss, please feel free to send me a message. I would be happy to provide a free, no-obligation quote.
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Latest review:
Bricklaying- 1 Sep 2025
John did an absolutely fantastic job! His brickwork was top notch. Couldn’t be happier. A workman you can trust to do a great job for a fair price.
Lewis building limited
No reviews yet
Extension Builder in Ashton Keynes
Lewis Building specialises in expert masonry, delivering high-quality brickwork, blockwork, and stonework for domestic and commercial projects. With years of hands-on experience, we pride ourselves on precision, durability, and attention to detail in every job, whether it’s extensions, garden walls, fireplaces, or bespoke stone features. We work closely with clients to understand their vision and provide practical solutions that combine structural integrity with aesthetic appeal. Fully compliant with building regulations, our masonry work is built to last, with careful preparation, accurate leveling, and high-quality materials. From traditional brickwork to modern block construction and natural stone, we bring skill, craftsmanship, and reliability to every project. Our professional approach ensures projects are completed on time and to the highest standards, earning the trust of homeowners, developers, and contractors alike. At Lewis Building, we are passionate about the craft of masonry and committed to delivering work that stands the test of time.
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Daylan eddolls plastering and decorating
No reviews yet
Extension Builder in Ashton Keynes
Patching and plastering and decorating
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Townsend Builders Ltd
Rating: 5 out of 5
Extension Builder in Ashton Keynes
I have owned Townsend Builders for the last 6 years, started off in stonemasonary with very bespoke work however demand has led me to undertaking extensions, renovations and all building work. Groundwork’s Brick/block work Plastering Roofing 1st & 2nd Fix carpentry
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Latest review:
Extensions- 9 Sep 2019
We are so happy with the room that Townsend Builders have just completed. It is a quality build finished to a very high standard that is exactly what we wanted. Matthew is a very knowledgable and skilled builder who has an eye for detail and will consult with you on decisions that may improve your design. The build has been completed before it was due to start as a delay in another job left an opening that we could take advantage of. Even when the weather was not ideal Kevin the bricklayer continued to build and has done a great job of the walls. All of the subcontractors that Matthew has recommended have carried out their work to the same high standards which is testament to Matthew's overall approach. We have already booked him to carry out further work and will use him for our next project without hesitation. Thank Matthew, Kevin & Mason
vinny warner ltd
No reviews yet
Extension Builder in Ashton Keynes
Trusted, reliable local construction and extension specialist with 40+years experience. Services provided include extensions, conversions, new build and all other general building works
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DK Build up
New on MyBuilder
Extension Builder in Ashton Keynes
Why Choose Us: Full-Service Team: We handle everything from structural changes and plastering to kitchen/bathroom installations. Clear Pricing: We provide detailed, fixed-price quotes broken down by labor and materials so there are no surprises. Reliable Timeline: We stick to agreed schedules and keep your site clean, safe, and organized. Fully Insured: We hold comprehensive Public Liability Insurance and all our work is fully guaranteed. How We Work: Site Visit: We conduct a free, no-obligation site inspection to understand your vision.Detailed Quote: You receive a transparent itemized estimate and a proposed payment milestone schedule. Project Execution: We manage the trades, materials, and waste removal from start to finish.
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Yeates General Builders
New on MyBuilder
Extension Builder in Ashton Keynes
Hi my name is James.i have been bricklaying for the best part of 20 years now.And that is what I specialise in and stone work.but any general building work I.e Extentions,garden walls,slabbing,and just general landscaping etc. Free quotes.feel free to get in touch.many thanks.
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Level up construction
No reviews yet
Extension Builder in Ashton Keynes
My company is a general building company we take pride in our work, I have 11 years of experience. Looking for a good builder you have found them.
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BMA Property Maintenance
Rating: 4.9 out of 5
Extension Builder in Ashton Keynes
I'm a proactive sole trader with several years experience in property maintenance passed down by my father. I'm a bricklayer and carpenter with over 10 years experience in the trade. Taking great pride in my work, I guarantee every job to be completed to the highest standard and to be completed within deadline. I cover almost every aspect of a property apart from gas and electrics, but have a great team of other contractors that I work with on a regular basis. No job is impossible for us.
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Latest review:
Landscaping- 4 Jun 2021
The works were to remove entirely all the aggressive bamboo rhizomes/roots and growth from a small, confined rear garden area ca 4m x 2m which had encroached from a neighbour, and replace with topsoil. Branden carefully scoped the work on site, and devised a safe working plan/method to reduce/eliminate risk damage could occur to the neighbour's ageing, delicate fence asset, or to the property's sensitive garden facias/walls. The works were carried out over two days on his recommendation to eliminate the risks. Branden always communicated clearly as required with myself and the owner of the property, was price very competitive and good value for money, and Branden and his co-worker worked efficiently and carefully at this awkward job. Many thanks. SDG.
Ajm Hardscape
Rating: 5 out of 5
Extension Builder in Ashton Keynes
I have been doing groundworks for over 10 years. Patios, driveways, drainage, block paving, fencing etc. Every job i do is to a high quality. I always work closely with my clients to make sure i create and design exactly what you want. Always happy to give advice on the jobs also.
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Latest review:
Garden Maintenance- 31 Aug 2025
great job done with a friendly professional attitude;i can honestly say a smashing bunch of guys and would reccomend them to everyone
AMS electrics ltd
Rating: 5 out of 5
Extension Builder in Ashton Keynes
I am a fully qualified and insured electrician based in Devizes but willing to travel. I am napit approved installer so I am able to sign off work domestic/commercial. Reasonably priced. Specialise in Rewires Fuseboard changes Heating Testing Extensions Fault finding and repairs Kitchens New build Condition reports.
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Latest review:
Electrical- 25 Apr 2020
prompt good clean service
Plumbtec (South west) Iimited
No reviews yet
Extension Builder in Ashton Keynes
Family run Business trading for 25+ years. Covering: - Mechanical plumbing and heating needs from start to finish. - Air Source Heat Pump Installations (MCS registered and compliant to apply for the BUS Government Grant) - Extensions - Building work - Refurbishment - Complete Bathroom Installations. - Boiler Installations - Landscaping - Ventilation, extract, MVHR systems.
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What types of services are offered by local extension builders in Ashton Keynes?

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 Ashton Keynes 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 Ashton Keynes who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Ashton Keynes?

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

Find extension builders in Ashton Keynes with MyBuilder

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

Step 2: Compare different extension builders in Ashton Keynes

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

Step 3: Hire Ashton Keynes extension builders with confidence

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

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

What to ask a Ashton Keynes extension builder before hiring?

Before hiring an extension builder in Ashton Keynes or extension building company in Ashton Keynes, 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 Ashton Keynes?

An extension builder in Ashton Keynes 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 Ashton Keynes 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 Ashton Keynes?

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 Ashton Keynes 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 Ashton Keynes 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 Ashton Keynes

Can an extension builder in Ashton Keynes help with planning permission?

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

Many Ashton Keynes 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 Ashton Keynes help with materials and finishes?

Yes, most extension builders in Ashton Keynes 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.