Extension builders in Holmfirth

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 Holmfirth

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Tradwarmroofs
Rating: 5 out of 5
Extension Builder in Holmfirth
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.
Royston trading and shipping ltd
No reviews yet
Extension Builder in Holmfirth
We are Royston Ltd and we are doing bathroom and construction renovation. Plz follow us on facebook and instagram to see all our jobs by the name below as we are new in this app Instagram:Royston_2021 Facebook: Royston builder Regards Royston ltd
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Davies sacks ltd
No reviews yet
Extension Builder in Holmfirth
We are a professional multi-trade construction company providing a complete range of building and property services. From groundwork, brickwork and roofing to plumbing, electrical, joinery, plastering, decorating and full property renovations, our experienced team delivers quality workmanship from start to finish. Whether it’s a small job or a large construction project, we provide a reliable, professional service tailored to your needs.
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Space Installations LTD
No reviews yet
Extension Builder in Holmfirth
Space Installations LTD has earned its stripes in Greater Manchester and the North West for delivering quality work you can count on. With many years of experience in all aspects of construction, we’re well-equipped to handle a wide array of projects for both homes and businesses, including new constructions, extensions, outdoor projects and full refurbishments/back to bricks projects. You can trust us to get the job done right!
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Express builders limited
No reviews yet
Extension Builder in Holmfirth
Hi, I'm A plikas l am qualified as site manager (level 6) I'm not the best on construction, but I'm trying to be. We have 12 years experience in west Yorkshire. We undertake all kinds of jobs, full Refurbishment, extension, new build, comercial building.
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Hadi
No reviews yet
Extension Builder in Holmfirth
serious professional and available
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W Scott Building Services
No reviews yet
Extension Builder in Holmfirth
Trusted, quality, local family building company, established in 1957 by my late dad ‘Billy Scott’ and taken over by me in 2005. Very well known and liked, we are experts in single storey extensions and garage conversions from start to finish, we also cover general building work around your home and garden, like fencing, decking, walling, repointing, patios, driveways, repair work, drainage repairs and alterations. We're insured professionals who understand & respect your home life. Hours are 7.30/45am-2.00/2.30pm approximately 7 hours a day with just a short break leaving your school run, tea time, evening etc clear of building works. We are all polite, friendly, known to be exceptionally tidy & considerate to both you and your neighbours. 100% feedback. We work locally mostly around our Cleckheaton, Gomersal, Birkenshaw, Scholes, Birstall, Hightown areas. Search us for pictures of many of our amazing projects!
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JMC Joinery and construction services
No reviews yet
Extension Builder in Holmfirth
we at JMC Joinery and construction services offer a wide range of home improvements from small joinery projects such as Kitchens, doors and windows to full design and build service for larger projects such as small or large Extensions/dormers and full garden reworks. We have affiliation with all local council building regulations and have previous customers who are more than willing to recommend us to you along with before and after pictures of our previous work.
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T.Smedley building services
No reviews yet
Extension Builder in Holmfirth
T.smedley building services, we offer a wide range of services with over 10 years experience, we pride ourselves in making sure every job is completed to a high standard. We cover all aspects of work from: Bricklaying Fencing Flagging Groundowkrs Machine hire/driver Driveways Concreting/finishing Resin bound
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Specialist Masonry Ltd
Rating: 4.7 out of 5
Extension Builder in Holmfirth
Hi all please don’t hesitate to give us a call or message for all you building and Groundwork needs. No job to small from a garden wall to full housing sites. We have highly qualified teams to suit all aspects of construction. North west based but travel further afield. Repair work Re roofs Garden walls Flagging Pointing Brick paithing Plant and groundworks Extensions New builds Housing contracts
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Latest review:
Extensions- 15 Aug 2022
I had a good initial contact and they came out to do a first look pretty quickly. Wanted quoting on an extension, porch, driveway and side wall. In the end none of these jobs happened. A good experience to begin with. Porch - needed an architect (recommended by the builder), which took a couple of weeks to come and look then a few more weeks to get the drawings back to me. In the end, was too complex/costly due to the roofline. Fair enough - but took way too long to get to that answer. Extension - Initial 'rough' quote was very reasonable, but getting them to actually do a costed up quote took many weeks. In the end, the quote was >50% higher than the rough quote (scope of work hadn't changed). Driveway - Visited 4 times for this job. On 2 occasions, just didn't show up and couldn't get hold of them by phone. All of a sudden they came back 'online' and after 2 more visits, a quote came which was more than x2 the original rough quote. I appreciate cost of materials has increased but double was just too much. Side wall - Based on the other jobs being so difficult to progress, we decided to get someone else to sort it => 2 weeks after enquiry, the wall was built. In the end, we lost months for nothing and decided to not bother with 3/4 jobs. It's a shame, because they seem like a good bunch of lads and their references/pictures look great, but clearly have either too much work or need to hire someone to manage their time better.
Joe morgan
New on MyBuilder
Extension Builder in Holmfirth
With over 20 years of experience in the bricklaying and construction industry, we provide professional, reliable and high-quality building services, specialising in both substructures and superstructures. Our extensive experience covers all aspects of brickwork, from foundations and below-ground construction through to complete structural builds. We also undertake full property renovations and extensions, managing projects from the initial stages right through to completion. Whether it’s a new build, house extension, full renovation, structural work or general brickwork, we take pride in delivering a high standard of workmanship on every project. We work efficiently and safely, with close attention to detail, ensuring all work is completed to the required specifications. With more than two decades of hands-on experience, our reputation is built on quality workmanship, reliability and a professional approach. From smaller residential projects to larger developments, we are committed to delivering results our customers can rely on.
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RenTeK
No reviews yet
Extension Builder in Holmfirth
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.
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JM Joinery
Rating: 5 out of 5
Extension Builder in Holmfirth
With almost 20 years experience of carpentry and joinery both bench work and site work, theirs no Job we can’t overcome with my knowledge and your vision.
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Latest review:
Carpentry- 23 Jan 2023
James is a decent chap who did a good job of installing the stud walls at my home. The pricing was really competitive as well. Overall I'd recommend him and will certainly be going to him again for other jobs.
KC building contractors
No reviews yet
Extension Builder in Holmfirth
Hello , i am a skilled tradesman with a great team of expert builders with over 50 years experience within the team , who undertakes all aspects of building and ground works either in the social commerical. We specialise in new build properties but our general building service includes but is not limited to ; stone walling , brick walling , pointing , flagging , house extensions , steel work ect ect
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S R drives n transformations
No reviews yet
Extension Builder in Holmfirth
A family run business of over 2 generations, father and son, comited and dedicated in what we do, treat each project as if it was are own property, each job is done to a 100% satisfaction rate
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Jp plumbing and heating
No reviews yet
Extension Builder in Holmfirth
All aspects of plumbing and heating, from leaks to blockages, from new boilers to new bathrooms,
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4.2

Top rated Extension Builders

Our Extension Builders in Holmfirth, 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 Holmfirth?

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

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

What are the hourly rates of extension builders in Holmfirth?

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

Find extension builders in Holmfirth with MyBuilder

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

Step 2: Compare different extension builders in Holmfirth

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

Step 3: Hire Holmfirth extension builders with confidence

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

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

What to ask a Holmfirth extension builder before hiring?

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

An extension builder in Holmfirth 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 Holmfirth 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 Holmfirth?

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 Holmfirth 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 Holmfirth 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 Holmfirth

Can an extension builder in Holmfirth help with planning permission?

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

Many Holmfirth 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 Holmfirth help with materials and finishes?

Yes, most extension builders in Holmfirth 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.