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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Gss bricklaying
Rating: 5 out of 5
Extension Builder in Leeds
Fully qualified bricklayer with Over 10 years experience in the building trade. All aspects of building work carried out from •Flagging •Garden walls •Small exstention to big exstention. •Repointing work. •Openings. •Window and door supply and install.
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Latest review:
Windows & Doors (uPVC & Metal)- 12 Jul 2026
Repairing the front door that just stopped locking . Can lock now 👍
J R Auty(Builder)
Rating: 5 out of 5
Extension Builder in Leeds
35 yrs experience in building trade, garden landscaping, patios, house extensions & refurbishments, full house builds, groundworks.
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Latest review:
Handyman- 18 Aug 2018
Job done as requested,John came when time arranged and is very pleasant ,would have John again
JPS Construction
Rating: 5 out of 5
Extension Builder in Leeds
I'm a bricklayer by trade nvq level 2, family ran business, usually undertake any building work,landscapes, property maintenance and groundworks I'm a keen worker and love to produce high standards of work as I take pride in what I can produce.
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Latest review:
Extensions- 29 Apr 2020
Josh and his co-worker did a great job of rebuilding a brick wall in my garden and laying a sandstone patio. They had to deal with obstacles due to the coronavirus making it far more difficult than usual to get suppliers but they did their very best to get it all organised and completed it to a great standard. I would definitely use their services again if needed and would highly recommend them to others.
Armandas Mesletys
No reviews yet
Extension Builder in Leeds
My brother and I take on all sorts of jobs and are happy to come have a look at your project, we've got people if any jobs are larger and diligent in our work, try us out :)
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EAE Energy solutions
New on MyBuilder
Extension Builder in Leeds
EAE Energy Solutions provides reliable and professional handyman and property maintenance services. We cover a wide range of work including repairs, painting, flooring, flat pack assembly, plasterboard, kitchen and bathroom maintenance, decorating, fencing, garden work and general building services. We pride ourselves on quality workmanship, fair prices, cleanliness and customer satisfaction. Friendly, trustworthy and always happy to help with jobs big or small.
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Paint & Music
No reviews yet
Extension Builder in Leeds
Yes
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JB63 Ltd
Rating: 5 out of 5
Extension Builder in Leeds
Our Company has over 50 year's experience and extensive knowledge working in the building trade in West Yorkshire. We specialize in extension work, loft conversions, glazing, and may other building sectors all over the West Yorkshire area. We renovate properties and ensure our customers have complete satisfaction of a fantastic job, carried out to the highest standard, on time and within budget. All our staff are trained to the highest standards and we take great pride in our work.
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Latest review:
Roofing (Pitched)- 7 Aug 2019
Very easy to deal with, and a good price for the job. They sent a chap out to measure up, and he recommended a slightly smaller frame than we were originally thinking. We trusted his judgement and it looks great. Nice lads sent over to fit it, they were done in a few hours, and did a very good job. Overall, very pleased, and have asked them to quote for another job already.
Bond developments Leeds ltd
No reviews yet
Extension Builder in Leeds
Hi we are a family run business and have been in the construction business for many years, our experienced team of professionals with the highest quality of service can complete your project from start to finish. We can take on extensions, renovations, kitchens, landscaping, driveways, loft conversions etc.. We would love to make this exciting time less stressful and help you through to completion and get the job done.
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arash
No reviews yet
Extension Builder in Leeds
Professional Painter and Specialist in Installation and Joinery I have extensive experience in painting and decorating buildings, delivering high-quality interior and exterior finishes with precision. I also have experience in boat painting, ensuring durability and aesthetic appeal. In the field of building joinery, my expertise includes the installation of partitions and plasterboards, creating functional and aesthetically pleasing structures tailored to client needs. Committed to reliability, efficiency, and attention to detail, I always strive to exceed customer expectations.
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CTW Construction
Rating: 5 out of 5
Extension Builder in Leeds
Here at CTW Construction, we are a family based business in Leeds who have been in the industry for over 30 years. We have extensive knowledge and we can offer advice on how to bring your vision to reality. We mainly focus on new builds, extensions, driveways and patios but we also work very closely with other professionals in the trade so we can deliver the full package if that’s what you would require. We look forward to speaking with you soon. Scott, Dan and Chris.
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Latest review:
Groundwork & Foundations- 13 Jun 2020
Guys were professional throughout. Turned up on time, stuck to COVID guidelines with regards to distancing from us when they showed us progress. Good communication and regular updates and checking we were happy with what they had done. Went above and beyond, thanks guys, would highly recommend them.
R&C construction services
No reviews yet
Extension Builder in Leeds
R&C construction services provides a vast ammount of experience withing construction witch includes General labour Garden clearouts Open plan knockthroughs Steel work Drainage We pride our self's in having the best customer service around thank you
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THORNER BUILDING SERVICES LTD
No reviews yet
Extension Builder in Leeds
Thorner Building Services are based in Leeds undertaking all aspects of domestic building work Please take a look at our Facebook and Instagram pages to take a look at our recent projects, we also have a website Thorner Building Services I have added a few pictures to the portal but their are lots more on our social media pages Many thanks Matt
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Garforth building renovation Ltd
No reviews yet
Extension Builder in Leeds
Welcome, We are a family run business With a wealth of experience and qualified skill set meaning you can hand your ideas over to us and we can bring them to life. We are a dedicated and passionate team who strive for perfection. Please take a look at our fantastic reviews for work carried out for our customers. We specialise in : New builds Extensions Loft conversions Disability adaptations Structural adaptations We can bring your ideas to life
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Total Brickwork
No reviews yet
Extension Builder in Leeds
Total Brickwork specialise in all types of masonry, from extensions to garden walls. Repointing to Brickwork repairs. We also offer loads more services, from Damp proofing to plastering, & much more.
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D&O Builder
Rating: 5 out of 5
Extension Builder in Leeds
Professional painter and decorator with few years of experience. I specialize in both interior and exterior finishes, with a heavy focus on thorough surface preparation—from expert filling to proper plaster sealing—to ensure a long-lasting, flawless result. I pride myself on being punctual, tidy, and detail-oriented. My goal is to transform your space with a finish that looks great for years to come
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Latest review:
Plastering- 5 Jul 2026
Good communication, came on time and did a very good job, did a few extra bits too, re skimmed the ceiling well and did a good job with the bonding, 1 or 2 issues at the beginning but overall good plasterers and would recommend.
ILS Construction ltd
No reviews yet
Extension Builder in Leeds
I own a small building and joinery company that specialises in house extensions, loft conversions and all interior and exterior work that comes with it. I have had the business since 2002 and have been in the construction industry for 30 years. Aside from the above I have a contract renovating fire, flood and impact damaged properties for several insurance companies.
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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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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.