Extension Builders in South Yorkshire

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.5 (11 reviews)

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Some of our top rated extension builders in South Yorkshire

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Eternal Homes Ltd
No reviews yet
Extension Builder in South Yorkshire
Eternal Homes Ltd is led by Lee Grayshon who has over 15 years' experience in the construction industry. The company specialises in domestic projects including new build, loft and garage conversions, extensions and conservatories/orangeries. You can be guaranteed with the quality of our work as we are members of the Federation of Master Builders, National Association of Building Contractors and have CHAS and Trustmark accreditation
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EcoLoft
No reviews yet
Extension Builder in South Yorkshire
I have extensive experience in various types of work, including attic insulation, which helps save on heating costs. I pay close attention to quality and detail in every project, ensuring a professional and reliable result. I’m committed to delivering excellent workmanship and making a great first impression for every client.
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Mk construction
Rating: 5 out of 5
Extension Builder in South Yorkshire
The type of work we normally undertake is extensions, new builds and restoration we are a small but hardworking team that get the job done we have a wealth of experience in all aspects from the foundations to the high end finishes please see our website for examples of what we do.
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Latest review:
Extensions- 1 Oct 2025
The job hasn’t started yet, however, I would like to comment on the fantastic communication I am having with Martin.
Psvbuild
No reviews yet
Extension Builder in South Yorkshire
Hi I ve been a sole trader for other 25 years ,specialising in new builds, extensions,garden walls ,repointing houses ,garages and hard landscaping . All building work undertaken Insurance work specialist
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S & S Elite
Rating: 5 out of 5
Extension Builder in South Yorkshire
Hi I'm Seb and my business partner is Robert. Together we have a multitude of experience in most aspects of building and renovation works. We also specialise in Windows, doors, conservatories, velux Windows and all types of roofing.
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Latest review:
Windows & Doors (uPVC & Metal)- 28 Nov 2020
Excellent professional service. Really quick and informative communication. Excellent price. Great standard of work and great quality upvc door with security lock. Really quick to get the job done, no mess, and friendly guys too. Highly recommended
Custom joinery projects Ltd
No reviews yet
Extension Builder in South Yorkshire
Custom Joinery Projects are people you can feel safe and comfortable with when we come to quote and work at your property. My name is Andrew and I’m the owner. I have been in the joinery trade for over 10 years now, working and making my skills and knowledge the best for myself to be able to provide you as the customer with confidence that no matter what the job you would like doing, it will be done to the very best quality. We always ensure the utter most importance is working to your despised specifications and satisfaction in the process and end result. The team I select to work on your property also have the same respect, honesty and courteous for my customers to ensure they feel looked after. I could write everything I’ve done, but I’d rather show you what we can do for you, thank you for looking and hope to see you soon. Joinery and carpentry is my passion and you won’t find anyone more committed to completing your job with my level of accuracy and attention to detail!
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Christopher Troke
Rating: 5 out of 5
Extension Builder in South Yorkshire
All types of brickwork
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Latest review:
Bricklaying- 26 Jul 2024
The whole job was done in a very organized way from the materials delivered, and the demolishing of the old wall, old materials taken away immediately and building commenced. Garry even got us some fine weather to complete the fantastic work along with some added extras that were the icing on the cake. Everywhere all cleaned up and left tidy when finished each day and at the end of their work. I would recommend this guy and his team anytime. Thank you for referring him.
LA Brickwork & Landscaping
No reviews yet
Extension Builder in South Yorkshire
Welcome to LA Brickwork & Landscaping, a trusted local company specialising in all aspects of bricklaying, masonry, and stonework. With years of experience in the trade, we take pride in delivering high-quality workmanship on every project — from small garden walls to full house extensions and new builds. We offer a friendly, reliable service and always make sure each job is completed to a high standard, with great attention to detail and a clean, tidy finish. Our services include: • Garden walls and decorative brickwork • Extensions and new builds • Driveways and patios • Demolition and groundwork • All types of masonry and stonework At LA Brickwork & Landscaping, customer satisfaction is at the heart of everything we do. Whether you’re improving your home or starting a new project, you can count on us for honest advice, quality results, and a professional finish every time. Get in touch today for a free, no-obligation quote — we’re happy to discuss any job, big or small.
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Reece walker
No reviews yet
Extension Builder in South Yorkshire
builder
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Ion Tulbure
No reviews yet
Extension Builder in South Yorkshire
I take pride in my work!! Customer has to be satisfied with the work I would provide.
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BSM Joinery and construction
No reviews yet
Extension Builder in South Yorkshire
All aspects of building work undertaken, big and small jobs Over 10yrs experience and work to high standard,happy to travel, full maintenance work, refurbs and fitting, references available and weekend work also
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O&C Construction
Rating: 4.7 out of 5
Extension Builder in South Yorkshire
Here at O&C Construction we have over 150 years of combined experience. We pride ourselves on of standard of work. We manage every stage of the build so you don’t have the to worry. We remain never competitive on price from extension starting from as little as £1000 per square Meter. We come highly recommended from our years of good work from clients. From surveys to full builds there is no job to big or small for us to help you with. Full warrenty for ten years on all projects. Don’t hesitate contact us today.
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Latest review:
Extensions- 18 Jul 2026
Great service from O&C construction. Had them here to help remove some old footings and to dig out the new ones for our extension. Punctual, they were here on time or early every day, which is nice. Knowledgeable gave me loads of advice and helped with building control when that was needed. Clean considering what we were doing they were very respectful of the location and surrounds. We have a lot of neighbours and not one had a bad word to say about the works we have done. Highly recommend and would use again.
Andrew Talbot Building
Rating: 5 out of 5
Extension Builder in South Yorkshire
Hard working and very reliable. I have a range of experience in different fields within the construction industry, varying from garden walls to extensions, I also follow architect drawings and building regulations.
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Latest review:
Bricklaying- 6 Mar 2021
Great guy very knowledgeable in his field of work and can't fault his work excellent job will use again for future work
Benchmark Builders
Rating: 5 out of 5
Extension Builder in South Yorkshire
Family run business with over 15 years experience in the construction industry. I pride myself on the good work I deliver, I am a clean, tidy and punctual worker. I am willing to undertake any size or type of job with a very friendly and helpful attitude.i use all the same trades as I use on all my jobs and will take care of all your needs
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Latest review:
Handyman- 16 Mar 2017
Robert was quick to respond and carry out the work with good communication and the work was carried out to a good standard.
Alpha Building
Rating: 5 out of 5
Extension Builder in South Yorkshire
Alpha are a trustworthy, reliable and professional building company with over 25 years combined experience. Based in the Historical Market Town of Howden, East Yorkshire We work with homeowners and business, including national companies We pride ourselves on our customer service which is professional, caring, and high quality.
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Latest review:
The work was quite a big project and went really well with minimum disruption. They carried out the building of a single storey extension to the house and a new brick double garage. They also included the full renovation of the existing house. New floors & ceilings, added a new en-suite , returned 2 bathrooms, new fitted kitchen, electrical rewire, plumbing and left the work in a completed beautiful finish, the work was very well managed and more than happy with the workmanship, would definitely recommend.
Bella Windows
Rating: 5 out of 5
Extension Builder in South Yorkshire
With over 25 years of experience in the industry, Bella Windows is built on quality, reliability and pride in our work. We’re a small, dedicated team who genuinely care about our customers and their homes, offering a friendly, professional service and high-quality workmanship every step of the way.
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Latest review:
Windows & Doors (uPVC & Metal)- 18 Sep 2026
Great experience. Ryan came and had a look at the job and gave me his quote which turned out to be the best of the group I'd received. He was prompt, professional, and completed the work efficiently with attention to detail noticing that the door needed adjusting to improve the draft proofing. Thanks Ryan great job

4.5

Top rated Extension Builders

Our Extension Builders in South Yorkshire, are rated 4.5 out of 5 based on 11 reviews from customers like you.

Quality screening

Easily find verified local tradespeople. Just post your job to get quotes from tradespeople near you across the UK.

What types of services are offered by local extension builders in South Yorkshire?

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 South Yorkshire 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 South Yorkshire who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in South Yorkshire?

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

Find extension builders in South Yorkshire with MyBuilder

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

Step 2: Compare different extension builders in South Yorkshire

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

Step 3: Hire South Yorkshire extension builders with confidence

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

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

What to ask a South Yorkshire extension builder before hiring?

Before hiring an extension builder in South Yorkshire or extension building company in South Yorkshire, 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 South Yorkshire?

An extension builder in South Yorkshire 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 South Yorkshire 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 South Yorkshire?

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 South Yorkshire 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 South Yorkshire 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 South Yorkshire

Can an extension builder in South Yorkshire help with planning permission?

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

Many South Yorkshire 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 South Yorkshire help with materials and finishes?

Yes, most extension builders in South Yorkshire 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.