Extension Builders in Llangadog

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Some of our top rated extension builders in Llangadog

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Black Mountain Construction
Rating: 5 out of 5
Extension Builder in Llangadog
We started this company because we saw how often clients were treated like just another job. We believe in doing things differently — putting people first, listening carefully, and delivering results we’d be proud to stand behind.
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Latest review:
Kitchen Fitting- 15 Sep 2025
Job went really well, would fully recommend!
Ideal works ltd
Rating: 5 out of 5
Extension Builder in Llangadog
Ideal works is a family run company. We specialise in extensions and renovation projects from start to completion ,providing a quality service and finish. We have a long list of satisfied customers that have recommended us to family and friends.
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Latest review:
Extensions- 10 May 2018
He completed a 1st class job, friendly workers, approachable, clean and tidy. Neighbours full of praise, they were impressed with their work and how polite they were. Have recommended them to others. I was more than happy with all the work done. Better than expected and value for money. Well done Russell, a credit to your profession.
Millon
Rating: 4.7 out of 5
Extension Builder in Llangadog
All types of carpentry/joinery Full house renovations •Kitchens & kitchen designs •Fire door installation. •Built in cupboards •Bedroom fitting •Flooring •Plastering •Tiling •Roofing
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Latest review:
Carpentry- 5 Oct 2024
Took my door to prepare for fitting and never came back. Will not answer his phone or reply to messages. I will be pursuing in court.
KG carpentry and building
Rating: 5 out of 5
Extension Builder in Llangadog
We are a local carpentry/building firm who take on anything from the smaller jobs such as skirtings, fitting internal doors, kitchen fitting, full bathroom refits. We also take on larger jobs such as shop fits, HMO’s, extensions and attic conversions, with an affordable and quality finish to all our work.
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Latest review:
Carpentry- 20 Nov 2020
Very good service. genuine nice team. he started and finished in time. Highly recommended. Thank you Kyle
Westy Brickwork limited
No reviews yet
Extension Builder in Llangadog
Experienced bricklayer with 17+ years in the construction industry, specialising in new builds, extentions, garages, garden walls, retaining walls, Stonework, Patios, and any other general building work.. Happy to offer free advice to any of my customers about the build! Recent projects: Edenstone development Lisvane Cardiff Beaufort Park is an exclusive development of just 23 exceptional luxury four- and five-bedroom detached homes. (as seen in pics) Gilfach Goch Fire Station Extension on Gilfach Goch Fire Station for 2D construction (as seen in pics) Glenboi School mountain Ash Classroom outbuilding for Glenboi school New to my builder but not new to the building game! Don't hesitate to contact me.. Please find me on Instagram.. Westy brickwork
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Owz Construction
Rating: 5 out of 5
Extension Builder in Llangadog
I have over 14 years experience in bricklaying and plastering. I am a qualified bricklayer but have gained many other valuable skills since being in the construction industry.we also have a fully qualified plasterer in our team. We aim to please every customer and have always finished our work to a very high standard leaving every customer extremely happy.we can manage your project from start to finish leaving you stress free.our standard of work is first class. And we can provide any reference
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Latest review:
Had a patio, decorative walls, 1.8m high boundary wall, (rendered with coping), greenhouse base, path sub-base, lawn edge and land drainage carried out. Sean turned up very soon after first contact and produced a quote within a week (even though it was over the Christmas break). Once the quote was agreed Sean turned up within a few weeks and has worked without interruption until complete. Didn't fail to turn up unless due to weather. They worked unsupervised and always did a solid days work. Always very polite and I can't find any faults with their work. Would definitely recommend him. In fact I already have to family, friends and colleagues. As a Building Surveyor I see lots of work of various standards and Sean is definitely one of the good ones.
Lee gill
No reviews yet
Extension Builder in Llangadog
I’m lee based in Swansea.I work anywhere in Swansea and will travel further for the right job.I’ve been a bricklayer for 20 years and have worked for most major home builders,on large commercial builds small private jobs &everything between. I’m most passionate about private projects that will increase a customer’s enjoyment of their home, weather that will be an extension,outbuildings,garden walls , patios, pathway and steps.
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Angelo Colarusso
No reviews yet
Extension Builder in Llangadog
I am an extremly fussy and meticulous builder with over 40 years in the building trade having built houses satisfied the local authorities when Grant works needed competent and proficient builders with a wide and varied field of experience at present I am completing a garage conversion and extention which has more than met my customers needs. I wish to progress my company with your help this why I am applying to your your goodselves.
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Billy Allen
No reviews yet
Extension Builder in Llangadog
Hello, My name is Billy im a multi-trader. I mostly do home maintenance landscaping building works retaining walls and drainage Patios and paving Painting and decorating plastering and rendering dryling ,carpentry, tiling and much more. I'm punctual and reliable I work confidently on my own but also great in a team. I always complete tasks to the highest standard and take pride in my work Thank you
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Rjm home improvements
Rating: 5 out of 5
Extension Builder in Llangadog
I’m a carpentry and building company focused on quality craftsmanship, honest work, and attention to detail. I specialize in custom builds, repairs, and renovations, delivering reliable results you can trust. Every job is done with pride and built to last.
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Latest review:
Fencing- 24 Apr 2026
Very professional called out same day and was very thorough very good quality and worked to a high standard will definitely use again
WESTELL CONSTRUCTION LTD
No reviews yet
Extension Builder in Llangadog
We are an established team of builders that produces high quality work and are happy to work with all our customers completing work to a high standard and completing projects on time to building control standards
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Signature carpentry limited
New on MyBuilder
Extension Builder in Llangadog
With over 20 years in construction from commercial to residential experience We have a full team of qualified professionals tradesmen With a very high standard and professional attitude that we pride ourselves on Our main achievement is making the experience of your project as easy and stress free as possible and completed to a very high standard
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BLP groundworks
Rating: 5 out of 5
Extension Builder in Llangadog
BLP groundworks our type off work consumes off new build houses , extensions , foundations , conservatory bases , mini digger hire , retaining walls , drainage , driveways , patio & steps , garden maintenance . We have 15years experience in the construction game and always looking for new challenges. There is no job to big or small for BLP groundworks
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Latest review:
Groundwork & Foundations- 14 Oct 2019
Good job well done . Trusty bunch of lads worked tirelessly in extremely bad weather.
Mike Guest Electrical Plumbing Building
Rating: 4 out of 5
Extension Builder in Llangadog
Electrical work 18th edition registered Contractor All plumbing work Extensions building repairs and renovations New builds My own architect Roofing and painting
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Latest review:
Bathroom Fitting- 18 Feb 2026
Excellent work from Mike and his team. They kept me informed throughout with regular progress updates and pictures, which I really appreciated. They pay close attention to detail and do the job right rather than cutting corners. As a landlord, I was able to stay completely hands-off and let them get on with it. No chasing for updates or wondering if they'd show up – they were reliable and professional throughout. They started early each day, put in a full day's work, and left everything neat and clean. Would recommend and use them again in future.
M R Brickwork
No reviews yet
Extension Builder in Llangadog
Bricklayer with 10+years experience in new builds, extensions, walls and patios. Available for work in and around South Wales. I take pride in my work and offer very competitive prices. Recent projects include block of 15 flats, 18 flats with retail store underneath and bungalows, houses and garden walls
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A t j Hopkins
No reviews yet
Extension Builder in Llangadog
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What types of services are offered by local extension builders in Llangadog?

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

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

What are the hourly rates of extension builders in Llangadog?

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

Find extension builders in Llangadog with MyBuilder

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

Step 2: Compare different extension builders in Llangadog

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

Step 3: Hire Llangadog extension builders with confidence

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

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

What to ask a Llangadog extension builder before hiring?

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

An extension builder in Llangadog 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 Llangadog 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 Llangadog?

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 Llangadog 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 Llangadog 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 Llangadog

Can an extension builder in Llangadog help with planning permission?

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

Many Llangadog 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 Llangadog help with materials and finishes?

Yes, most extension builders in Llangadog 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.