Extension Builders in Mirfield

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.2 (10 reviews)

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Some of our top rated extension builders in Mirfield

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S caulfield builder
No reviews yet
Extension Builder in Mirfield
General Building works, 3 years self employed. Commercial and industrial work also do work for the NHS
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4 Ever Build
Rating: 5 out of 5
Extension Builder in Mirfield
We are a small building company based in Leeds. We strive on a clinical finish on everything we take on from kitchens and bathrooms to full house plaster re skims. With 12 years experience in a variety of trades we will take any job on from a leaking tap to full house refurbishment. We also have experience in loft conversions.
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Latest review:
Kitchen Fitting- 30 Nov 2017
Jamie and Matt worked miracles with an ex-display kitchen I had bought from Wickes. They turned a "pile of cupboards" into our dream kitchen. I posted the job on mybuilder at lunchtime and by 5pm the same day (Friday)Jamie and Matty were in my house measuring up and drawing a plan and gave me a great quote instantly- (no messing about). They started the job the morning after and worked hard through the weekend leaving me with the most stunning kitchen by Monday morning. They are clean and tidy and their commitment to deliver "your dream" is top of their agenda. When the fridge I had bought arrived and it didn't fit in the gap (my fault for measuring wrong) they came back and redesigned the space and fixed things at no extra cost. Cracking job by creative and hard working guys.
Access Relay Drives
Rating: 5 out of 5
Extension Builder in Mirfield
I am a local builder, with over 45 years experience in the construction industry,i am hard working honest and reliable,with an exellent reputation for quality work,
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Latest review:
Driveways (Paved & Loose)- 25 Jun 2017
Throughout the whole process David and partner was extremely helpful and always on time. David took on-board everything that I wanted for the end result and gave great advice. From starting with what could only be described as rough land, David transformed the rear garden area into a beautiful patio area. They even left my property tidy after completion. I would highly recommend using David and partner for patio/driveway work. I know that I will certainly be inviting David back to start other work on my property in the forthcoming years. Very very happy. 😊
Charlie Heaton
No reviews yet
Extension Builder in Mirfield
We undertake most aspects of building work, including: new builds, extensions, flagging, steel installation, stone masonry and range of other services. Our aim is to give you (the customer) a project that is delivered on time and on budget, with the least amount of disruption in your daily life.
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JPS Construction
Rating: 5 out of 5
Extension Builder in Mirfield
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.
Mint Contracting Services
Rating: 5 out of 5
Extension Builder in Mirfield
MINT Contacting Limited specialise in Windows and Doors supply and installation, Upvc and Aluminium, Composite door, bifold doors, French doors. New Build properties, Bungalow conversions, Extensions as well as Masonry, Structural Steels, Joinery, Plastering and Kitchen renovations. We have a wealth of experience within the industry with long standing relationships with our contractors bringing your vision to life.
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Latest review:
Bricklaying- 22 Jan 2025
"I recently had the pleasure of working with Steve and his team at Mint Contracting Services, and I couldn't be happier with the results! From start to finish, the team was professional, reliable, and highly skilled. They communicated clearly throughout the project, kept to deadlines, and paid attention to every detail, liaised with building control. The quality of the work exceeded my expectations, and the final outcome is exactly what I envisioned. I highly recommend these chaps to anyone looking for top-notch construction work. Thank you Steve and the team.
Whiterose joinery and building ltd
Rating: 5 out of 5
Extension Builder in Mirfield
At WhiteRose Joinery & Building Ltd, we guarantee quality craftsmanship and efficiency in every project. With a strong reputation built on satisfied customers, we have plenty of references, project photos, and previous clients happy to share their experiences. We cover all aspects of building work and maintenance, delivering reliable, high-quality results.
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Latest review:
Joinery & Cabinet Making- 19 May 2025
Nick and his team did an amazing job! Initially we were looking for someone to only build a secret bookshelf but when he arrived we found out that he does pretty much everything so we asked him to complete more jobs around the new house, for example my husbands man cave in the cellar, a custom dog washing area (which has been SO helpful after muddy dog walks), remove built in shelves and replace them, and pretty much anything else that needed updating in our new house. Nick did an amazing job, the finish looks so professional, fits in with our house theme annd palette, and he was always so friendly and cheerful. I’m mostly happy about my secret bookshelf! It looks amazing and everyone who’s seen it is blown away by how cool it is! We will definitely be using Nick for any future builds from now on.
JB63 Ltd
Rating: 5 out of 5
Extension Builder in Mirfield
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.
ADL Construction
No reviews yet
Extension Builder in Mirfield
Quality work provided All work guaranteed 40 years combined experience Extensions, Roofing, Guttering, Driveways, Patio’s, Walls, Fencing, K-rendering, Bathrooms, Plumbing and much more!
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BRS Construction
No reviews yet
Extension Builder in Mirfield
Hi my names bailey: Here at BRS Construction We are a professional construction and bricklaying company with over 6 years of experience in the industry, delivering high-quality workmanship across a wide range of building services. Known for our reliability, attention to detail, and strong work ethic, we take pride in completing every project to the highest Masonry & Brickwork Brickwork Stonework Pointing Restoration work Garden walls Building & Structural Work Extensions Knock-throughs General building Groundworks & Landscaping Flagging Landscaping Driveways Dig-outs Whether working on small domestic projects or larger construction work, we are committed to providing durable, professional results tailored to each client’s needs.
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Kestrel Home Improvements
Rating: 5 out of 5
Extension Builder in Mirfield
I am a timeserved joiner with over 27 years experience in the building trade. All the work I undertake is to the highest of standard. I provide a professional service to West Yorkshire and the surrounding area.
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Latest review:
Kitchen Fitting- 21 Aug 2019
Chris did a fantastic job! He was professional and reliable. He worked hard and talked to us about what he was doing giving us advice and offering solutions to the problems he encountered. I would recommend him to anyone!
Blueprint Property Services
Rating: 5 out of 5
Extension Builder in Mirfield
I have over a decade's experience in domestic construction, working on all aspects of extensions, alterations an conversions. Now a trainee building inspector, I am filling my spare time with smaller projects, repairs & maintenance. I undertake all aspects of domestic construction work and provide advice on compliance with the Building Regulations. I am also able provide a drawing service, designing building work and providing clear construction details.
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Latest review:
Restoration & Refurbishment- 15 Nov 2021
Really quick turnaround, and great work as well. Had the issue sorted out two days after first contact. Great communicator, always knew what was going on. Friendly service.
Chris Wright
No reviews yet
Extension Builder in Mirfield
True Craft Developments Ltd True Craft Developments Ltd is a newly established company built on over 15 years of hands-on construction experience. While the company is new, the tradesmen behind it are not. We specialise in brickwork, stonework, extensions, renovations, structural alterations and new build projects throughout West Yorkshire. Our team has worked on everything from domestic extensions and garden walls to large housing developments, schools, commercial buildings and apartment schemes. At True Craft Developments, we take pride in delivering quality workmanship, honest advice and reliable service from start to finish. We understand that inviting builders into your home is a big decision, which is why we focus on clear communication, attention to detail and completing every project to the highest standard. We also work closely with a trusted network of electricians, plumbers, roofers, plasterers, joiners and landscapers that we have built strong relationships with over many years in the industry. This allows us to manage projects from the initial groundwork right through to the final finishing touches, providing a seamless service for our customers when required. Services include: • Brickwork & Stonework • House Extensions • Structural Alterations • New Builds • Renovations & Property Improvements • Garden Walls & Landscaping Features • Repointing & Repair Work • Project Management & Complete Build Packages Fully qualified and fully insured. New company, but over 15 years of professional building experience.
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N2S
Rating: 5 out of 5
Extension Builder in Mirfield
NHBC, LABC & Commercial brickwork subcontractor.
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Latest review:
Bricklaying- 20 Jan 2020
What an absolutely great guy mick is. If you are considering anybody to work for you then you shouldn’t look any further than that his lad. If you want a good job from a nice polite man then use mick. I can’t speak highly enough of him.
Over The Top Lofts
Rating: 5 out of 5
Extension Builder in Mirfield
We specialize in every aspect of loft conversion and extension building, including: structural planning, joinery, plumbing, electrical work, roofing, plastering, building maintenance, window fitting and painting and decorating.
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Latest review:
Detached bungalow loft conversion, with dormer and hip to gable conversion. I can honestly say Lee was great. All work was completed on time and to budget. He offered advice on what we could achieve before we appointed him to do the work, he filled me with confidence. Lee worked hard daily and what we thought would be a messy job was completed with the absolute minimum of fuss and upheaval. The finished job is outstanding and has drawn many comments on how good it is and what a high standard it is. I would recommend Lee to anyone wanting a loft conversion.
4 point projects Ltd
No reviews yet
Extension Builder in Mirfield
We are a construction company carrying out all aspects of the following Commercial projects Domestic projects Refurbishment Fit out All our operatives are CSCS carded Our managers hold SMSTS NVQs level 6 or above We only used skilled apprentice trained labour or specialist sub contractors. Jason and Ivan the company owners have over 50 years combined experience across all aspects of the construction industry We carry all the correct trade/company insurance policies and carry out our projects in a professional manner and will finish your project to a very high standard . For pictures if previous projects or customer / client references please feel free to get in touch. Thank you for taking the time to read 4 point projects introduction Regards all the Team
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4.2

Top rated Extension Builders

Our Extension Builders in Mirfield, are rated 4.2 out of 5 based on 10 reviews from customers like you.

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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.