Extension Builders in Leeds

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4 (8 reviews)

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Some of our top rated extension builders in Leeds

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convert a roof ltd
Rating: 5 out of 5
Extension Builder in Leeds
At Convert A Roof Ltd, we pride ourselves on delivering high-quality building solutions that elevate your living space. Specializing in all aspects of roofing, orangeries, conservatories, and extensions, we understand that every client has unique needs. Our team employs both traditional craftsmanship and modern modular construction methods, ensuring your project not only meets but exceeds your expectations. Whether you're looking to create a tranquil garden room, a spacious conservatory, or an elegant extension, our experienced professionals are here to guide you every step of the way. Partner with us to transform your home into a stylish and functional haven.
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Latest review:
Conservatories- 11 Apr 2025
Absolutely brilliant can’t fault them from start to finish. Price quoted was exactly what we paid and the job was finished on time with zero issues. We were a little hesitant about using them as there wasn’t many reviews but so glad we did. Anyone looking for a new roof or building work do not hesitate
Regal Developments (Yorkshire) Limited
Rating: 5 out of 5
Extension Builder in Leeds
I've been in the construction industry for over 30years, working on projects from small works to multi million pound contracts
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Latest review:
Extensions- 6 Jun 2020
Glen and Ian built a two storey extension to the back of our property and a porch to the front. Professional and friendly throughout the whole process. I would recommend Regal Developments for any large or small jobs. Extremely reliable and trustworthy.
Nana Holts Builders
Rating: 5 out of 5
Extension Builder in Leeds
We are 3 qualified bricklayers with over 18 years of experience of mostly working on building sites.. who are now bringing their neatness, very high standards & connections to the private sector with all building work undertaken.
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Latest review:
Extensions- 19 Feb 2021
I used Nana Holt Builders for a kitchen extension, building of a utility room and a garage conversion to cover all works from construction to electrics and plumbing etc. From the very beginning Ryan and his team were straightforward, offered a good price meeting my budget. Throughout the course of the works there were no hiccups despite the terrible winter weather and heavy snowfall. Punctuality is important to me, having the team arrive early morning each day was reassuring. The jobs were completed to a good standard with odd works carried here and there in the rest of my home too. I can highly recommend you use Ryan (Nana Holt Builders) for your building works
Rw brickwork
No reviews yet
Extension Builder in Leeds
combined 50 years of experience in bricklaying , stonework and building extension
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Leeds Building Services
Rating: 5 out of 5
Extension Builder in Leeds
I have been in the building trade 20 years.
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Latest review:
Reference for Leeds Building Services who fitted a kitchen for us on 23-30 Aug 2015. I was very happy in the way the work was carried out in a professional manner and satisfied with the standard of the workmanship and quality, we would be very happy to recommend Leeds Building Services for any future work
Mane builder
No reviews yet
Extension Builder in Leeds
I’m an experienced bathroom fitter and general builder with a focus on quality workmanship and attention to detail. I take pride in delivering reliable, tidy, and professional service on every job from full bathroom renovations to small repairs and home improvements.
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J.m builders
No reviews yet
Extension Builder in Leeds
Good day to you I’m a 52yr old bricklayer by trade advanced craft city a guilds trained with over 30yrs experience in the construction industry and deciding to now work for myself instead of working for other companies which get the work then pay me to do it for them.Cut out the middle man and come direct to me to have the same job done it’s that simple and will save you a lot of money.I,m a genuine hardworking individual that does the job correctly stone brick or block.Patios houses extensions have experience in all aspects .From dig out to completion all masonry is done by me and my colleague not sub contractors..All pictures in the portfolio are works done by myself and colleague not fakes 100%genuine same as us thanks for reading
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Eby deco
No reviews yet
Extension Builder in Leeds
Hello, we are a small group of professionals doing the work perfectly and sufficient. We are meeting the UK standard building regulations. We have decent building expedience including extension, the whole house renovation. Fitting bathrooms and more with reasonable price. Thank you for hiring us. The work talks.
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ALPHA PROPERTY ACQUISITIONS LTD
No reviews yet
Extension Builder in Leeds
GroundUp Construction is a Leeds-based refurbishment and renovation company specialising in back-to-brick refurbs, structural alterations, extensions, and loft/garage conversions. We operate with an experienced in-house multi-trade team (40+ years combined experience), allowing us to manage projects efficiently without relying heavily on external subcontractors. This means better quality control, realistic timelines, and clear communication throughout the build. Our work typically includes: Full property refurbishments (back-to-brick) Load-bearing wall removals & steel installation (to engineer’s specs) Extensions, loft & garage conversions Kitchens, bathrooms & internal reconfigurations Plastering, carpentry, flooring & finishing works We pride ourselves on transparent quoting, honest advice, and clean, well-managed sites. Any unforeseen issues are discussed and agreed before additional works are carried out—no surprises. Fully insured and Building Regulations compliant. Covering Leeds and surrounding areas.
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W L Grimshaw
No reviews yet
Extension Builder in Leeds
Hello, I’m Will, your dedicated building conversion specialist, with a passion for transforming spaces into your dream living environment. With over a decade of experience in the industry, I bring expertise, creativity, and a commitment to excellence to every project. Whether you’re envisioning a cozy loft conversion, a stylish office refurbishment, or a stunning residential renovation, I’m here to bring your vision to life. From initial consultation to final finishing touches, I prioritize open communication, attention to detail, and personalized solutions tailored to your needs and budget. Let’s embark on this journey together and unlock the full potential of your space
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Michael Jarman Building services
Rating: 5 out of 5
Extension Builder in Leeds
Michael Jarman Building services provides a variety of building work specialising in patios, garden walls and shell only extensions. Other works include driveways and fencing. I have been working within this industry for 16 years and have learned that it is all in the detail, I finish work to a very high standard. Customer satisfaction is what we aim to achieve every time on completing a contract this is why I believe you should consider Michael Jarman Building services for your building needs.
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Latest review:
Our garden had been pretty much unused since it was flooded in 2015. We had tried replacing the grass a couple of times ourselves, but it always died because of poor drainage due to clay soil. Michael dug out the whole area out and installed 2 french drains, improved the top soil and re-turfed the grass, laid some slate for a patio, and repurposed some existing paving slabs as a base for our shed, prolonging its life and saving us cash. The drainage has really worked, the water no longer sits on the surface and the lawn is flourishing! The patio area and the garden in general - has given our home another room. We couldn't be happier! Michael completed the whole job over 2 weeks - just like he said he would. I wouldn't hesitate in asking him to do further work for us, his workmanship is top quality.
RYNEL GROUP LTD
No reviews yet
Extension Builder in Leeds
The construction & Property specialists
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L.s builders
Rating: 5 out of 5
Extension Builder in Leeds
NVQ level 3 bricklayer I undertake all types of masonry work including . New builds . Extensions . Patios . Refurbs
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Latest review:
Bricklaying- 20 Jun 2020
Excellent job very competitive quote. Arrived when said he would and completed the job to a high standard thank you for a job well done
Concept (Yorkshire) Ltd
Rating: 5 out of 5
Extension Builder in Leeds
We are a design and build company with many years experience. We can take your project from the Architectural design stage right through to the completion of the build, we have all trades available, and undertake property maintenance, refurb's, conversion's, extension's and new build's. We also have a roofing division. We are CHAS and Safe Contractor registered, and are fully insured. We guarantee to give you a reliable, professional service with a high quality finish, on time and on budget.
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Latest review:
Restoration & Refurbishment- 1 Aug 2018
An excellent service. Gary and Mick have great vision and nothing is too much trouble.They are courteous friendly and have a good eye for detail. They have a highly skilled team and work is of the highest standard. We are delighted with the results, which are much admired by all our friends. We would have no hesitation in recommending Concept
Master Strokes
No reviews yet
Extension Builder in Leeds
Hi I’ve worked as a painter for 15yrs a lot of commercial and New builds take pride in the work I carry out and always professional, I have IPAF license Cscs card and Dulux trained in Spraying and have a machine, full driving license and own tools and van.
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Native Carpentry and Joinery
No reviews yet
Extension Builder in Leeds
Hi, My name is Joe, I am an experienced carpenter/joiner that specialises in traditional oak and timber framed buildings. I also do timber roofs, fascia/soffits doors etc. Please get in touch if you’re interested!
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Top rated Extension Builders

Our Extension Builders in Leeds, are rated 4 out of 5 based on 8 reviews from customers like you.

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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 Leeds?

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

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

What are the hourly rates of extension builders in Leeds?

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

Find extension builders in Leeds with MyBuilder

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

Step 2: Compare different extension builders in Leeds

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

Step 3: Hire Leeds extension builders with confidence

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

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

What to ask a Leeds extension builder before hiring?

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

An extension builder in Leeds 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 Leeds 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 Leeds?

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 Leeds 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 Leeds 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 Leeds

Can an extension builder in Leeds help with planning permission?

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

Many Leeds 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 Leeds help with materials and finishes?

Yes, most extension builders in Leeds 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.