Extension Builders in Wantage

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3 (2 reviews)

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Some of our top rated extension builders in Wantage

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CJB Renovations
Rating: 5 out of 5
Extension Builder in Wantage
Hi, I’m Craig, the proud owner of CJB Renovations — your trusted home improvement specialists. We bring quality craftsmanship and attention to detail to every project, big or small. From installing uPVC windows and doors to garage conversions and small extensions, we offer a wide range of services to help transform your home. At CJB Renovations, we’re committed to delivering reliable, professional results that not only meet but exceed your expectations. Let us help bring your vision to life
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Latest review:
Fencing- 4 Oct 2025
Job well done
Maryon Bros Construction Ltd
Rating: 5 out of 5
Extension Builder in Wantage
With 40 years experience between us in the building trade my brother and I are skilled bricklayers who enjoy building anything using your traditional natural stone to bricks from your standard extension to a 9 bedroom lake house. We undertake jobs from garden walls to new build properties.
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Latest review:
Groundwork & Foundations- 7 Jul 2023
Paul re grouted my patio and path around the house. I could not be more pleased. Excellent finish and very tidy work. Highly recommended.
Dion Sankoh
Rating: 5 out of 5
Extension Builder in Wantage
I’m a skilled general builder with several years of experience working on a wide range of projects. From extensions and renovations to tasks such as drainage, carpentry, drywall and painting. I’ve gained extensive knowledge of the construction process. Over the years I’ve used my expertise to deliver quality results across all aspects of building work. I offer free no-obligation quotes, so don’t hesitate to get in touch whatever your needs may be. Thank you Dion @ DSB Solutions ltd
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Latest review:
Carpentry- 6 Feb 2026
Dion was simply fantastic. He responded to my ad super quick, arrived on time and came to my rescue in less than 24 hours. He was so polite and well mannered. Even when he needed to trim the bottoms of the doors for a second time, he took it in his stride. Top floor flat and really heavy doors. Wouldn’t hesitate in using Dion again. He also gave some great advice regarding future bathroom renovation ideas. And I instigated that conversation! He wasn’t trying to drum up more business 😂😂 thanks again. Jo
A P Builders Oxfordshire
Rating: 5 out of 5
Extension Builder in Wantage
Small family Run farther and daughter team
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Latest review:
Pete first came to do a couple of simple building jobs (adding a loft hatch and levelling a crooked wooden floor) and did such a good job that I ended up using him to completely renovate my entire property, and for many additional projects since. His work is excellent - he's punctual and reliable, trustworthy, and very fairly priced. Quotes are accurate, and he's very fair if and when costs or specifications change along the way for any reason. He can undertake the majority of building tasks himself but also has an excellent list of contacts he can call on for any very specialised elements - so he can manage larger projects as well as doing smaller jobs. He has a very broad knowledge of all sorts of traditional and modern construction techniques, and overall I'd definitely recommend him for any projects large or small.
DM Brickwork
Rating: 5 out of 5
Extension Builder in Wantage
Hi Iam a qualified bricklayer with over 20 years of experience in the building trade I have enjoyed working on some of Oxfords finest old buildings around the colleges and universities and more recently on new build housing sites. Iam now looking to grow my own buisness and would like the opportunity to quote you for any work you may require
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Latest review:
Bricklaying- 30 May 2020
100% Satisfaction. Dave did a fantastic job in repairing my damaged wall. He was reliable, hard working and in my opinion his work was second to none. I would without doubt most defiantly recommend him and use him again. One very happy lady. Thank you :)
George James construction ltd
Rating: 5 out of 5
Extension Builder in Wantage
We are new to my builder as we look to grow our current client base. Please don't let our lack of feedback put you off. We have many happy previous clients and would actively encourage you to personally come and see some of our previous work,from 90m2 extensions down to simple patios and everything in-between. We pride ourselves on our punctuality and honest approach to our work.We are fully qualified and insured, based in Wantage, Oxfordshire.
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Latest review:
Restoration & Refurbishment- 3 Aug 2019
George, James and all their colleagues have been incredibly professional, efficient, honest and helpful over the last few weeks of renovation work on my old house that was falling apart in places. They worked on replacing all my windows, front door and French doors, as well as painting most of the house, and I couldn't be happier with all that they've done. Everything is finished to impeccable standards, I couldn't have asked for better. They were also very understanding when I had a strange request for one of the windows, and they made it happen, I got exactly what I wanted. They were very generous with regard to giving me free advice about what to do/not to do when I got the survey for the house, thereby saving me a lot on costs, for which I am very grateful. The whole team was also very understanding when I had to delay the work, and they really helped me out a lot by trying to accommodate my schedule despite their own very busy schedule. The house was in a chaotic state but they put up with it, and were very patient and kind about everything throughout the process. I couldn't have worked with a more pleasant and professional team. The house is looking great because of what they have accomplished. Given the high standards they work to, I am having them come back to do my roof in a month. I wouldn't hesitate to recommend George, James and their whole team to anyone looking for the best professionals who will treat their client's house with the greatest care and respect.
R&S Building Services
Rating: 5 out of 5
Extension Builder in Wantage
I believe in honest quotes and discussing the needs and requirements of my customer, and am happy to advise as well as "do". I have a very strong work ethic and take great pride in my work, if need be I will work weekends to fit around my customers.
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Latest review:
Efficient, friendly, professional. And no radio was played! Everything done to agreed time, and good cleanup.
JD Tacking and Plastering
Rating: 5 out of 5
Extension Builder in Wantage
Hi, I’m Jonny! I’ve been plastering now for 15 years, we undertake all aspects of plastering ( Tacking, skimming, floating, rendering including silicone renders, screeding) I am a certified approved user of Weber products. Look forward to working with you!
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Latest review:
Plastering- 3 May 2020
The job was done perfectly, Fast, Great Price, and best of all it was clean when he finished. I would recommend to anyone!!
Schofield Carpentry
Rating: 4.9 out of 5
Extension Builder in Wantage
Hi there. I have 30 years experience in carpentry and general building. 1st fix, 2nd fix, finishing, roof construction. Kitchens, bathrooms, fitted furniture, bespoke furniture and other aspects of home improvements. Work I’ve undertaken have been pubs, schools, shops, restaurants, barn conversions, extensions, dormers carpentry on large housing developments and once worked on the Sandford on Thames Lock replacing the fenders. If you need good quality work done, then I’m probably your guy.
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Latest review:
Carpentry- 22 Feb 2025
I consider Schofield Carpentry to be a lucky find, thank you Simon. Simon repaired an external beam with extensive rot at my home. He cleaned out the rotten area and carved a heavy block of hard wood so that it fit the cavity perfectly and was also shaped on the outside to be in keeping with my Grade II listed cottage. It was a work of sculpture! Simon also identified some other areas of preventative maintenance and completed this work, for a very reasonable price. I'm very grateful.
Portwell Home Improvements
Rating: 5 out of 5
Extension Builder in Wantage
Hi, we're Portwell Home Improvements and the work we cover between us has a vast range from all your carpentry needs including bespoke fitted furniture-decking-fencing to supply and fitting of PVC Windows and doors. Small extension and roofing. All aspects of home improvements covered
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Latest review:
Windows & Doors (uPVC & Metal)- 25 Jun 2024
Friendly,efficient and respectful of property.Quality product and well fitted. we would and will recommend
C. Warwick
Rating: 5 out of 5
Extension Builder in Wantage
Hi I’m a general builder and have been in the construction industry for 9 years.
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Latest review:
Plastering- 10 Nov 2020
Charles was quick and neat, he did a fantastic job plastering around our fireplace and we hope to have him back again for our conservatory!
Carter Home & Garden Improvements Ltd
Rating: 5 out of 5
Extension Builder in Wantage
Welcome to Carter Home & Garden Improvements. We are a passionate company with over 10 years experience in the carpentry and construction industry. We hold a professional reputation for quality of work, timely construction, completing projects to a exceptional standard. We have an exemplary ability to work to architectural drawings, or we can design & build to your bespoke requirements.
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Latest review:
Harry, Malcolm and James completed garage conversion into utility room in May 2022 and then divided living room into two smaller rooms in September 2022. Their workmanship, professionalism, reliability punctuality, tidiness and friendly attitude made them a pleasure to deal with in all aspects. Next time we need work doing we will call Harry.
B Tripp Building
Rating: 5 out of 5
Extension Builder in Wantage
We're a small family business with many years experience very reliable no job to big or to small
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Latest review:
Extensions- 18 Aug 2019
Very pleased with the finished porch that was built. As well as the new windows and door that was installed was a new roof fitted to a high standard. I would recommend Brian Tripp for anyone looking for building and brick work needed
Sjr Construction
Rating: 5 out of 5
Extension Builder in Wantage
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 Wantage
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.
T S Carpentry and Building Services Ltd
Rating: 4.9 out of 5
Extension Builder in Wantage
T.S.carpentry & building services are a family run business and we pride ourself on a high standard of work, and working practices. We believe in a great client relation, as this is an absolute must to achieve our clients needs and wants in various areas of construction or renovations. We carry out various works in the building trade, from maintenance of your home or properties. To extensions and conversions to your home or properties. Internal renovations as well as external too. We have a full up and running web site where we have a range of projects completed on show. With our full contact details too. tscarpentrybuildingservices . co . uk No job is too small.
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Latest review:
Carpentry- 11 May 2026
Tony did a fantastic job when it came to removing our old porch doors and fitting our new doors. Sanded and shaved down with supplied ironmongery fit, we absolutely have 0 notes. He did a great job. Won’t hesitate to use him again

Top rated Extension Builders

Our Extension Builders in Wantage, are rated 3 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 Wantage?

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 Wantage 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 Wantage who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Wantage?

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

Find extension builders in Wantage with MyBuilder

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

Step 2: Compare different extension builders in Wantage

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

Step 3: Hire Wantage extension builders with confidence

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

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

What to ask a Wantage extension builder before hiring?

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

An extension builder in Wantage 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 Wantage 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 Wantage?

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 Wantage 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 Wantage 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 Wantage

Can an extension builder in Wantage help with planning permission?

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

Many Wantage 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 Wantage help with materials and finishes?

Yes, most extension builders in Wantage 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.