Extension Builders in Oxford, South East England

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 2 (2 reviews)

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

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2K Trade Management
Rating: 5 out of 5
Extension Builder in Oxford, South East England
We are 2k Trade Management! We strive to provide all of our customers with spectacular value and unrivalled attention to detail. When a customer chooses to engage us on a project, they are choosing to accept no less than our very best in timescale management & budgeting. We also Pride ourselves on our customer service and quality control. Our services are, but not limited to; - All Trades - Garden walls - Extension specialists - Project Management
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Latest review:
Bricklaying- 9 Sep 2021
Super work once again, more than happy to recommend Kenan and Kier. This is the 2nd job they've completed for us, and we will definitely contact them again in future.
Gary Herbert Building and Maintenance
Rating: 5 out of 5
Extension Builder in Oxford, South East England
Gary Herbert Building and Maintenance We are a local family run business and have been carrying out work locally for 25 years now, our success is born out of the quality of our work and satisfied clients throughout Oxfordshire! We have vast experience In large and small House extensions as well as new build and Renovation of older properties. Garage conversions, New kitchens and bathroom projects to the highest standards are also a speciality. Our aim is quality and value for money.
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Latest review:
Restoration & Refurbishment- 7 Feb 2019
Gary did a good job for what was quite a complex project. I appreciated his prompt responses to messages and a solutions-orientated approach! Thanks Gary!
Crawford Developers Ltd
No reviews yet
Extension Builder in Oxford, South East England
CRAWFORD CONSTRUCTION TUTUM TE ROBORE REDDAM ~ SAFETY THROUGH STRENGTH Crawford Construction is an established building firm with a long history in construction. We believe that strong communication is the key to any successful project. For this reason it was clear to us that having a local ‘high street’ office space, which our clients could walk into at any time, would not only be reassuring for our clients but also ensure the smooth running of each project. Since the opening of our Head Office on Walton Street, Oxford at the beginning of 2017 this has certainly proved to be the case. 2018 saw further expansion of the company, carrying out work in Kensington, London. Without doubt Crawford Construction benefits from the extensive knowledge, experience and reliability of our staff. The strength of our team both in our office and on site ensures that the service we offer is consistent and dependable. Our portfolio boasts some of Oxford and London’s finest addresses and includes a variety of projects from complex new builds and listed buildings to large basement projects. We are also proud to be an approved and recommended member of The Federation of Master Builders.
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Mrfc Ltd
Rating: 5 out of 5
Extension Builder in Oxford, South East England
Hi my names Martin director of MRFC ltd I’m a carpenter by trade. Started when I left school 22 years ago which then developed into buying land and building houses. I’ve done many extensions and conversions and have a team of other trades that I can call upon. I do all my own landscaping aswell if I can offer advice or help with any of your projects please get in touch many thanks
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Latest review:
Carpentry- 22 Nov 2025
Did a good job. Happy with it.
J and C Services
Rating: 5 out of 5
Extension Builder in Oxford, South East England
We are a building and landscaping company who have been trading since 2011. We supply a large array of building and landscaping services.
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Latest review:
Very polite and reliable,great overall job. Job was finished to a high standard,would recommend to anybody will definitely be using for any further work.
Maison Maintenance Care Ltd
No reviews yet
Extension Builder in Oxford, South East England
At Maison Maintenance Care, we provide top-quality maintenance services to keep your home, business, or commercial property in perfect condition. From routine upkeep to emergency repairs, our skilled team ensures everything runs smoothly, efficiently, and safely. We specialise in: - Electrical & plumbing maintenance - HVAC servicing & repairs - Painting & general handyman work - Landscaping & exterior upkeep - Preventative maintenance plans With a commitment to quality, reliability, and customer satisfaction, we take the stress out of property maintenance—so you can focus on what matters most.
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Naveed
No reviews yet
Extension Builder in Oxford, South East England
Extensions, loft conversions, renovations, roofing, driveways. I endeavour to give a good value by keeping prices to a minimum and still providing good quality work with a good finish
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R. Jones Building & Interior Contractors
Rating: 5 out of 5
Extension Builder in Oxford, South East England
Carpenter & Joiner (50 years) specialising in quality interiors, joinery, kitchen/bathroom design, supply and fitting, plus all associated building works, including turn-key project management. Daywork basis only. Serving Oxfordshire, Berkshire and central London.
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Latest review:
Carpentry- 14 Nov 2019
Rob is helping out with various jobs such as building wardrobes, cupboards and benches. He is happy o put his hand to most things I throw at him. Very punctual, reliable with excellent knowledge and level of finish.
Beaumont Design & Build
No reviews yet
Extension Builder in Oxford, South East England
Our team endeavours to provide you with a service you can feel satisfied with and one you can rely on. From design, project management and construction to completion, at Beaumont we are able to deliver a quality service in all aspects of the building cycle. We provide a bespoke service second to none.
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Sjr Construction
Rating: 5 out of 5
Extension Builder in Oxford, South East England
New start up business. 10+ years experience. Offering driveway, garden makeovers and groundworks. Professional, efficient and affordable service.
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Latest review:
Landscaping- 9 May 2019
Sam & his gang was very hard working. They arrived on time and left everything very tidy. I would definitely recommend him and use him again. Very reasonable price for the work.
Jennings Carpentry
Rating: 5 out of 5
Extension Builder in Oxford, South East England
Jennings Carpentry & Construction LTD We are a carpentry and construction company based in Abingdon, Oxfordshire. We carry out all aspects of carpentry, joinery & construction work including extensions, roofs, doors & kitchens. We have worked on all types of houses from older homes to new builds, as well as other buildings such as the University Colleges in Oxford. We have a very high standard of work and always take pride in the projects we carry out. There isn’t a job to small or to big, and we are always happy to help and advise you on anything you may need.
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Latest review:
Extensions- 2 May 2020
So far so good - not due for completion until middle of June. Very pleasant to deal with and good communication all round.
Gabor Varsanyi
No reviews yet
Extension Builder in Oxford, South East England
My name is Gabor, I am builder, doing refurbishment, building extensions, doing bathroom and kitchen remodelling. Also doing handyman jobs. I am in this business over 10 years, have lots of experiences.
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Moeed Dogar
No reviews yet
Extension Builder in Oxford, South East England
Experienced builder specialising in house extensions, full renovations, bathrooms, kitchens and general building work. I’ve been in the trade for many years, helping turn old and damaged properties into modern, high-quality homes and also building new projects from start to finish. I take pride in clean work, fair pricing and making sure customers are happy with the final result. No job is too big or too small — alongside larger renovation and extension projects, I also take on smaller jobs to keep busy and help customers with day-to-day property work. Reliable, hardworking and able to handle all aspects of building work.
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The Dwelling Group Ltd
No reviews yet
Extension Builder in Oxford, South East England
Dwelling group teams has been doing design and construction with more than a decade. We take pride in high quality work and 100% customer satisfaction. We specialise in the following types of projects. - Kitchen Design & Build - Wardrobe Design & Build - Bathroom Design & Build - Home refurbishment - Home extensions - Glazing (Windows, Doors, Patio)
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Oasis Builders & Co. Ltd
No reviews yet
Extension Builder in Oxford, South East England
Based in the historic city of Oxford, Oasis Builders & Co. Ltd is built on a foundation of trust, quality, and commitment. We specialise in delivering high-standard construction services, ranging from new builds and extensions to renovations and commercial projects. With a strong focus on craftsmanship, attention to detail, and client satisfaction, we pride ourselves on turning ideas into reality while maintaining the highest levels of safety and professionalism. Our team combines local expertise with mode
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Ka property maintenance
No reviews yet
Extension Builder in Oxford, South East England
I have been working as a general builder for the last 35years mainly extension and loft conversion. I have also fitted many kitchen s and bathrooms .
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Top rated Extension Builders

Our Extension Builders in Oxford, South East England, are rated 2 out of 5 based on 2 reviews from customers like you.

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What types of services are offered by local extension builders in Oxford, 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 Oxford, 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 Oxford, South East England who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Oxford, 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 Oxford, 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 Oxford, South East England extension builders near you on MyBuilder. This allows you to compare what each quote covers and how much your Oxford, South East England home extension project is likely to cost.

Find extension builders in Oxford, South East England with MyBuilder

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

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

When you start receiving interest, review profiles of local Oxford, 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 Oxford, South East England extension builders with confidence

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

Oxford, 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 Oxford, South East England extension builder before hiring?

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

An extension builder in Oxford, 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 Oxford, 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 Oxford, 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 Oxford, 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 Oxford, 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 Oxford, South East England

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

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

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

Yes, most extension builders in Oxford, 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.