Extension Builders in Leeds

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.6 (9 reviews)

Easily find verified Leeds Extension Builders. Just post your job to get quotes from MyBuilder's Extension Builders in Leeds.

Select a service

How it works

Post your job for free

Tell us about your job, and we’ll alert suitable tradespeople in your area. It’s simple and free.

Tradespeople respond

Once your job is posted, you’ll get responses from interested tradespeople through the website.

Review profiles and choose

Browse profiles, work history, and feedback, then choose who you wish to share your details with.

Some of our top rated extension builders in Leeds

559 Results

Sort by:

APR BUILDING & CONSTRUCTION LIMITED
Rating: 5 out of 5
Extension Builder in Leeds
We are pleased to introduce APR Building & Construction Limited, a newly established building and construction company created by two experienced business owners with a clear vision: to bring together skilled tradespeople under one trusted company to deliver high-quality building projects from start to finish. At APR Building & Construction Limited, quality is at the heart of everything we do. We believe that successful projects are built on strong workmanship, clear communication, and reliable service. By coordinating a wide range of professional trades, we are able to offer our clients a seamless, efficient, and well-managed building experience. Our services include, but are not limited to: • General building works • Property renovations and refurbishments • Extensions and structural alterations • Internal and external construction works • Project management and trade coordination Whether the project is large or small, our approach remains the same: attention to detail, high standards, and a commitment to delivering work we are proud to put our name to. We would welcome the opportunity to discuss how APR Building & Construction Limited can support your upcoming projects or property requirements.
Get in touch
Latest review:
Plastering- 25 Sep 2026
The plastering job was great, and was done at a very good price. The team are really professional, friendly and I was amazed at what work they put in to clean up the work areas after they had finished. As a testament to how good they are, I got them to complete a few other jobs for me also.
Yorkshire Builders
No reviews yet
Extension Builder in Leeds
I’m a multi-skilled builder and bricklayer with years of experience in all types of building work. From brick and stone walls to extensions, renovations and general building jobs — I take pride in doing every job properly and to a high standard. I’m reliable, hard working, and care about the quality of my work. Whether it’s a small job or a full project, I always aim to leave a clean, tidy, and professional finish that lasts. If you’re looking for honest, quality workmanship at a fair price — get in touch with Yorkshire Builders.
Get in touch
GPM Masonry Ltd
No reviews yet
Extension Builder in Leeds
For home extensions, new builds to bespoke hard landscaping. Specialist in stone masonry and building restoration services. Friendly, local builders delivering a high standard of finish and clean working.
Get in touch
Garland Building Projects
Rating: 5 out of 5
Extension Builder in Leeds
20 years experience, a family run business, we are fully qualified and insured. We thrive on quality of work and love to take on new challenges and decorative pieces of work. Can forward multiple references and browse our work at your leisure.we are very helpful individuals, punctual and polite. Thank you (sean garland)
Get in touch
Latest review:
Extensions- 27 Sep 2020
Sean's a very friendly bloke and did a great job on our porch. He obviously cares a lot about the quality of his work and I'm happy with the finished result
Beever Construction Ltd
No reviews yet
Extension Builder in Leeds
BEEVER CONSTRUCTION LTD IS A LOCAL FAMILY RUN BUSINESS, PROVIDING A BESPOKE SERVICE. We have many years experience in all areas of the building industry ranging between domestic and commercial. Being a Wakefield based team, as experts We offer our accredited services throughout Yorkshire. We specialise in Extensions, Newly built homes & Renovations / Conversions.
Get in touch
RAZZ CONSTRUCTION LIMITED
Rating: 4.9 out of 5
Extension Builder in Leeds
Quality Home Improvements in York and surrounding areas! We specialise in bringing to life your plans and ideas to make your home even more special for you and your family. We are well established, family run company with expertise in all areas of home improvement. Whether you have an interior room that needs the services of a painter and decorator, or whether you have larger projects you need to change your expand or renovate your property, we can do the job for you!
Get in touch
Latest review:
Conversions - General- 17 Mar 2026
I was kept regularly updated about different stages of the job. Workers were very polite, courteous, stayed late to finish tasks and cleaned up after themselves. We are very pleased with the overall job completed.
Ovey0 building CO
No reviews yet
Extension Builder in Leeds
I'm a time served bricklayer fully qualified, reliable neat and tidy with over 19 years experience in the building game I've done all aspects of the trade to commercial, housing and private I'm very particular in what I do with a keen eye for detail.
Get in touch
James Walker
Rating: 4.2 out of 5
Extension Builder in Leeds
I work with my father, we have over 40 years experience in building, undertaking all aspects of building, including bricklaying, pointing, paving, plastering, rendering, roofing, etc... We have built extensions, houses, conservatorys, but also smaller paving jobs or plastering, including bricklaying on sites across the country, we will organise all of the other trades as needed, taking jobs from footings to ridge.
Get in touch
Latest review:
Bricklaying- 28 Feb 2016
After receiving a quick and competitive quote from James Walker in response to my advert on My Builder for a garden wall I appointed James to the job which was completed quickly and to a truly excellent standard. It is clear that James and his colleague are both highly skilled and professional. They were happy to answer all my queries and a pleasure to deal with. I would not hesitate in recommending them, they even cleared up after themselves. Very happy customer indeed, many thanks again guys. Best wishes, Billy
mts services
No reviews yet
Extension Builder in Leeds
all my work ever under taken in the last 25 years as by on people recommendation
Get in touch
J Warrior Builder
Rating: 5 out of 5
Extension Builder in Leeds
Brickwork extensions new houses patios paving loft conversions
Get in touch
Latest review:
Extensions- 9 Dec 2021
Great quality of work. Excellent communication and military timing; always arrived on time on the days he said (which was over a consistent period of time rather than coming off and on your project as some other builders do). I am a structural engineer and even with all of my snags, John dealt with it well and patiently with a solution being reached professionally. John completed my works 5 months ago and all items have been faultless without anything going wrong.
Bradford construction ltd
No reviews yet
Extension Builder in Leeds
New build extensions doormers loft conversion bathroom fiting reroof rendering
Get in touch
JW Joinery
No reviews yet
Extension Builder in Leeds
JW Joinery & Construction - bespoke fitted furniture - kitchens - full second fix - hardwood, engineered & laminate flooring - outbuildings - garage conversions - loft conversions - extensions - hard landscaping - structural alterations
Get in touch
RDC Building & Maintenance
No reviews yet
Extension Builder in Leeds
RDC Building Services offer every aspect of building work to a high quality standard, this ranges from anything such as a garden wall to big extensions. We also offer not only the brickwork, we offer everything that comes with it internally such as joinery, plastering, flooring etc. We cover all areas within Yorkshire but we are based in Pontefract. Please don't hesitate to contact me for a free no obligation quote.
Get in touch
Urban Joinery JG Building LTD
No reviews yet
Extension Builder in Leeds
We carry out all aspects of joinery, building and structural work. Specialists in house builds, extensions and home renovations. Check our projects...
Get in touch
RenTeK
No reviews yet
Extension Builder in Leeds
RenTek is new to this site as the majority of our work comes from personal recommendations. We have an enviable reputation as a home extension specialist and provide a Complete Eco Home Extension, Renovation and Orangery Service from Design through to Completion including ALL aspects of planning and building control. We do not employ salesmen, instead your consultant will be a trained surveyor, giving you the confidence of receiving the best advice.
Get in touch
H k Buldaer
No reviews yet
Extension Builder in Leeds
I have 20 years experience for building work extension Porch garden plastering roofing brickwork all building job enquiry we do
Get in touch

4.6

Top rated Extension Builders

Our Extension Builders in Leeds, are rated 4.6 out of 5 based on 9 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 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.