Extension Builders in Mirfield

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.7 (9 reviews)

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Some of our top rated extension builders in Mirfield

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Christopher holt
No reviews yet
Extension Builder in Mirfield
Hi at Stonecraft developments we are a small family run company I have over 20 years experience in building and have not took my son with me to learn the trades we take time and effort in all our work to ensure all work is carried out to an extremely high standard I'm a bricklayer by trade but have learnt most over trades in the last 20 years I've only ever worked for private customers and builders who do too we specialise in all types of stonework previous jobs include dormas extensions new builds to patios garages all building work undertaken so it you have a project please feel free to contact us for you completely free quotation
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Glyn Littlewood
No reviews yet
Extension Builder in Mirfield
I have been a qualified bricklayer for over 30 years, I undertake all aspects of brick/blockwork and stonework. Footings, foundations and underpinning are also included. I also provide a Home & Garden service incl. landscaping, paving, flatpacking etc.
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David Bradley
No reviews yet
Extension Builder in Mirfield
With over 40 years in the construction industry I offer a personal and honest work ethic. Having the ability to provide solutions for every size of project liaising with all trades to ensure full project completion. Meticulous in ensuring a safe and clean environment whilst working in your homes. Examples of works completed can be seen on the photographs on the website.
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Daniel J&S
Rating: 4.6 out of 5
Extension Builder in Mirfield
We provide complete services, so you don’t need multiple trades — we handle everything: Full bathroom installations Full kitchen fitting and refurbishment Wall and floor tiling Plumbing work Electrical work General building and finishing We pride ourselves on high-quality workmanship, attention to detail, and clean, organised work on every project. Our goal is to make the process simple and stress-free for our clients by delivering everything under one roof. Whether you need a full renovation or a smaller upgrade, we are committed to completing every job to a high standard, on time and within budget. Friendly, reliable, and always focused on customer satisfaction. Get in touch today for a free quote — J&S Construction is ready to bring your vision to life.
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Latest review:
Tiling- 6 Jun 2026
Thief!!! Don’t hire him,he’s a crook!! He takes advantage of people who don’t know much about building(always he want to buy everything for you and steal at the end) Don’t fall for his first appearance. I’ve requested for receipt of things he bought for me,more than 3weeks and he hasn’t been able to provide it(he took almost the rest of the things he bought for me to his house ) I’ve again requested for the quote we all agreed on(which he wrote in his diary)same he hasn’t been able to provide it. I bought turbo drive screws(500 qualities) from trade point,he used less than 15 screws and took the rest to his house. Have a lot to say but I will meet him in court.
Tradwarmroofs
Rating: 5 out of 5
Extension Builder in Mirfield
Our team of joiners have been working in the conservatory industry for the last ten years, we undertake all kinds of conservatory replacement work but specialise in fitting warm Roofs ( tiled and insulated timber Roofs. ) we also undertake all kinds of building work including upvc windows and doors, garden decking, garden rooms and sheds, and flat garage Roofs. No job too big or small, we try to accommodate for everyone. We work all over the north west of england. We aim to deliver all work to a high standard and within the allocated time frame.
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Latest review:
Decking- 16 Aug 2025
The deck repair is perfect. Can definitely recommend Leon.
Sami builder
New on MyBuilder
Extension Builder in Mirfield
Whether you need to organize your schedule, solve complex academic problems, or get creative with a new project, I am here to help you build a more productive and streamlined life. I am developed by SPRING (SG) PTE. LTD. and equipped with the ability to process various files, analyze web content, and search for real-time information to provide you with accurate, high-quality support. Think of me as your digital builder—I am here to help you construct solutions, draft ideas, and create the structure you need to reach your goals. I can read PDFs, summarize long videos, and assist in everything from professional writing to casual, everyday advice. I look forward to building something great with you!
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Graft construction projects ltd
No reviews yet
Extension Builder in Mirfield
Hello there, We are a newly established company based on over 30 years experience in multiple trades. We pride ourselves on a top quality standard of work and a keen eye for detail. We guarantee all our work. We set the standard with our skilled competent teams and thrive in construction projects from small to large scale works.
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CJ's Roofing & Building
No reviews yet
Extension Builder in Mirfield
Hello and welcome to my page I provide a professional service, with extremely high quality of work for all your Roofing and Building requirements
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First Choice Diggerhire & Groundworks
No reviews yet
Extension Builder in Mirfield
All new plant machinery available for hire at competitive rates across Yorkshire, starting from micro diggers to large machinery.
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L.A.K Brickwork
No reviews yet
Extension Builder in Mirfield
L.A.K Brickwork are a specialist team of skilled tradesmen based in Leeds West Yorkshire with over 15 years experience. Here at L.A.K Brickwork we can carry out all aspects from property maintenance from house extensions to large construction projects bringing a wealth of knowledge, skills and integrity to each project offering a FREE no obligation quote for all your enquiries. We carry out a wide range of building services such as ●New builds ●House Extensions ●Proprty maintenance ●Garden walls ●Repointing ●Flagging.
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NBKS BUILDERS
Rating: 5 out of 5
Extension Builder in Mirfield
I UNDERTAKE ALL ASPECTS OF WORK FROM COMPLETE NEW BUILDS,EXTENSIONS,DRIVES,WALLS,INTERNALS NO JOB IS TO BIG OR TOO SMALL, I HAVE MY OWN 1.5 AND 5 TON DIGGERS PLUS DUMPER. 33 YEARS EXPERANCE.MY COMPANY NBKS BUILDERS GOT A HIGHLY RECOMMENDED AWARD IN 2012 BY THE LABC.WE CAN PRICE FOR THE WHOLE JOB OR JUST PART OF A JOB WHAT EVER CUSTOMER REQUIRES.I HAVE JUST MANAGED JOBS FROM A SINGEL EXTENSION TOO A 10 HOUSE NEW BUILDS
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Latest review:
Extensions- 26 Sep 2025
MASSIVE thank you NBKS BUILDERS for the outstanding job completed for my Day Nursery. NBKS guttered our building and completed a full renovation and single storey extension in 3 & half months, and garden. Neil Director was a diamond from day 1 till end in his approach to our job, he always offered new ideas along the way, no request was to big or small, very adaptable. His Team was friendly, consistent, came every day including weekends to meet our September reopeing deadline. Neil is easy to speak with and project managers the full job. Neil has Exstended contractors who work alongside his team like electricians, plumbers, carpenters and together they worked on point to meet our deadlines. Even though NBKS have completed, they stay in touch to ensure alls working well, which this feels very supportive. NBKS came to our Nursery relaunch and open day, the High Sheriff Of Nottm was impressed with the build and the time frame completed in. We definitely recommend NBKS to all projects
AkmpropertyServices
No reviews yet
Extension Builder in Mirfield
Hi my name is Bailey, I run a small local business we have bundles of experience and take a lot of pride in our work. We cover all aspects of building and roofing and no job is to big or small, we always leave our job with a guarantee for our work and a smile on the customers face. Feel free to get in-touch with any inquiries happy to help. Thanks Bailey
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D Farrer- Buildet
No reviews yet
Extension Builder in Mirfield
I am a sole trader with over 40 years experience in the construction industry. I am an apprentice trained bricklayer and was a site / contracts manager for 25 years. I normally do anything to do with brickwork ie extensions,refurbs, external works etc.
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RTM Construction
No reviews yet
Extension Builder in Mirfield
As a company we have been going a few years now. We are based in the Leeds area but will travel distance for work. We are very passionate in what we do and give a high quality finish on all of are work. I’ve been bricklaying for 12 years now, I trained at Leeds collage of building. In this time I’ve worked for various companies along the way and picked up a high range of skills to offer a full package of work that can be undertaken.
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Tenet Construction
No reviews yet
Extension Builder in Mirfield
Construction Fit-out Refurbishment
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Garforth building renovation Ltd
No reviews yet
Extension Builder in Mirfield
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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3.7

Top rated Extension Builders

Our Extension Builders in Mirfield, are rated 3.7 out of 5 based on 9 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 Mirfield?

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

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

What are the hourly rates of extension builders in Mirfield?

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

Find extension builders in Mirfield with MyBuilder

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

Step 2: Compare different extension builders in Mirfield

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

Step 3: Hire Mirfield extension builders with confidence

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

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

What to ask a Mirfield extension builder before hiring?

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

An extension builder in Mirfield 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 Mirfield 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 Mirfield?

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 Mirfield 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 Mirfield 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 Mirfield

Can an extension builder in Mirfield help with planning permission?

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

Many Mirfield 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 Mirfield help with materials and finishes?

Yes, most extension builders in Mirfield 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.