Extension Builders in Pontyclun

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 5 (3 reviews)

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Some of our top rated extension builders in Pontyclun

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R Rowley plastering
Rating: 5 out of 5
Extension Builder in Pontyclun
Qualified solid and fibrous plasterer, All aspect of plastering undertaken. 15years plus on site and domestic refurbs Degree educated qualified construction lecturer for 5 years. Portfolio available with recommendations R Rowley plastering
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Latest review:
Plastering- 4 Sep 2020
Living room walls and ceiling plastered. Communication leading up to the job and during was great. Richard was great to deal with. Started first day and arrived early which is always a good sign. I went away for a few days whilst work being done and Richard kept me informed and sent through pictures and video. Really, really pleased with finish and can’t wait for it to dry out now. Cleaned up once finished too. Richard to come back to finish off once other works done and this hasn’t been a problem with him either. Would definitely recommend.
Daves Patio & Building Services
Rating: 5 out of 5
Extension Builder in Pontyclun
Advanced city and guild bricklayer been in the building trade since I left school 38 years of experience. All aspects of building work from new builds to extensions, landscaping, renovation work and paved driveways.
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Latest review:
Extensions- 25 Jan 2017
Dave was a friendly, professional tradesman that always turned up on time and when he said he would. Dave did a fantastic job for us on repairing some steps and matched the stonework into the original effortlessly and also a very clean worker, would highly recommend and we have already asked him to do some more work for us. thank you.
Floem - Home and Garden Improvements
Rating: 4.7 out of 5
Extension Builder in Pontyclun
Floem is the group of professional, qualified trade workers, with many years of experience on most of the fields around property maintanance, improvements and renovations. Covering most interior tasks, we pay attention to every detail and work with the passion to find the best solution every time. Hire us, and join to group over 100 satisfied clients.
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Latest review:
Bathroom Fitting- 6 May 2026
Tom and team were great, from start to finish. Completed the job earlier than expected and the end result was just what we were looking for! Will definitely recommend to anyone looking for house improvements and upgrades and hope to work again with you soon!
Scott Taylor
Rating: 5 out of 5
Extension Builder in Pontyclun
Hi, I am a self-employed carpenter with 10+ years of experience in my trade. i offer a friendly, polite and reliable service with a good attention to detail. My aim is to meet the needs of the job, leaving you the customer with an excellent standard of finish. Thank you.
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Latest review:
Joinery & Cabinet Making- 16 Jan 2026
Fantastic job. Very courteous, prompt and very professional. Would definitely use Scott again
blakeon living spaces ltd
Rating: 5 out of 5
Extension Builder in Pontyclun
we are based in South Wales we specialise in renovation works experts in loft conversions and we also have a landscaping team
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Latest review:
Loft Conversion- 11 Jun 2026
We recently completed a loft conversion with Dean and his team at Blakeon, and I couldn't be happier with the result. The workmanship has been excellent throughout, and the new loft space has completely transformed the house while feeling fully integrated with the rest of the property. What really stood out was the communication, reliability and flexibility. As the project progressed, I refined several design decisions before they were finalised, and Dean was always patient, accommodating and willing to discuss options. The project included a number of additional complexities, all of which were handled professionally and pragmatically. I also remained living in the house throughout the build, and the team were consistently respectful, considerate and easy to work with. I would have no hesitation in recommending Dean and his team and am already discussing future projects with him.
NP Construction and Landscaping
Rating: 5 out of 5
Extension Builder in Pontyclun
Based in Cardiff, NP Construction and Landscaping provide building and landscaping services to customers across South Wales. Established in 2007 the company has many years experience in the construction and landscaping industry.
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Latest review:
Neal was prompt, friendly and very helpful arranging to see a repossessed house I was interested in doing up- the house was sold before I had a chance to put an offer in but I will certainly use him again if I need any quotes, advice and potentially work on future projects.
A1 Building Solutions
Rating: 4.5 out of 5
Extension Builder in Pontyclun
With experience in all aspects of building works here at A1 Building solutions we cover all types of building works from the footing rite up to the chimney all works we carry out comes with a 12 month guarantee
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Latest review:
Extensions- 8 Jan 2025
I contacted A1 builders for a quote on an extension inside kitchen area renovated with new fitted kitchen installed. The quote was fair and we did come into some complications but it was rectified. Workers were polite and friendly although a little untidy but the end result far exceeded my expectations and I’m very happy with the work and will use A1 builders again.
Revamp and Renew Building Solutions
Rating: 5 out of 5
Extension Builder in Pontyclun
Hi I'm a local builder and landscaper I do anything from laying patios to plumbing no job to big or small reliable and always shows up till the job is completed I work in a 2 man gang with a vast amount of knowledge and not out to rip any1 off I'll will do the jobs as cheap as I can because I know times are hard at the moment and will shop around for the best deal I can get thanks for reading
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Latest review:
Groundwork & Foundations- 6 Mar 2024
Impressed with a job that looked better than we ever thought - well designed and well executed. Aaron had to contend with virtually every type of weather but fought on to the end. Would recommend him without hesitation - excellent job and excellent price👍
CJBrickwork
Rating: 4 out of 5
Extension Builder in Pontyclun
As a skilled and experienced bricklayer and builder, I take pride in delivering high-quality workmanship on every project I undertake. My role includes all aspects of bricklaying, from setting out and laying foundations to building walls, blockwork, and detailed brickwork finishes, always ensuring everything is structurally sound and built to the highest standards. I also work confidently with other trades on-site, contributing to smooth project progress and meeting deadlines efficiently. With a strong work ethic and a proactive mindset, I stay motivated on every job, taking ownership of my work and always looking for ways to improve and exceed expectations. I’m reliable, hardworking, and committed to delivering results that stand the test of time.
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Latest review:
Bricklaying- 6 Jun 2026
Excellent work from Curtis. Great communication, did a fab job and left everything tidy at the end. Would definitely hire again for any future work that needs doing.
Cardiff Extensions ltd
Rating: 5 out of 5
Extension Builder in Pontyclun
"Welcome to Cardiff Extensions, your premier building contractor specializing in enhancing your living space through expert extensions, attic conversions, kitchen renovations, and bathroom remodels. At Cardiff Extensions, we understand that your home is your sanctuary, and we're dedicated to helping you transform it into the perfect reflection of your lifestyle and personality. With years of experience in the industry, our team of skilled professionals is committed to delivering exceptional craftsmanship and personalized service from concept to completion. Whether you're looking to add extra square footage with a stunning extension, unlock the hidden potential of your attic with a stylish conversion, or elevate the heart of your home with a modern kitchen or luxurious bathroom, we have the expertise and vision to bring your dreams to life. What sets us apart is our unwavering commitment to quality, attention to detail, and transparent communication every step of the way. From initial consultation and design planning to construction and finishing touches, we work closely with you to ensure that your vision is realized within your budget and timeline. At Cardiff Extensions, your satisfaction is our top priority. Let us turn your house into the home of your dreams. Contact us today to schedule a consultation and take the first step towards transforming your living space."
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Latest review:
Darren and his team carried out a single story extension for me and renovated the rest of the property, I had ideas of what I wanted and the boys really made it come to life throughout the property I can’t thank them enough, the quality of workmanship is brilliant in every last aspect of the work they done for me. Darrens team were on site first thing every morning and the house was always left clean and tidy at the end of the day. I would definitely recommend anybody looking to have home improvements done to contact them
T&O construction ltd
Rating: 5 out of 5
Extension Builder in Pontyclun
We are an established construction company based in cardiff. Find us on Facebook to see some of our amazing work followed by some amazing reviews. We specialise in Landscaping Bricklaying Driveways Extensions Loft conversions Garden rooms Roofing Flat roofing. Please dont hesistate to get in touch, no job is too big or small. We are fully insured and fully liscenced to carry waste.
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Latest review:
Driveways (Paved & Loose)- 25 Jun 2025
Absolutely fantastic. The boys worked really hard all day and my drive looks like new
Acl Brickwork
Rating: 5 out of 5
Extension Builder in Pontyclun
Brickwork specialist
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Latest review:
Extensions- 12 Jun 2026
highly recommend Acl brickwork for any major building work. They recently completed a double extension and a full driveway replacement for us. From the initial quote to the final handover, Ashley and his team were fantastic to deal with. The brickwork on the extension matches our original house perfectly, and the finish inside is flawless. The new driveway looks incredibly sharp and has massive curb appeal. Major construction can be stressful, but they kept the site tidy, stuck to the agreed timeline, and were polite and respectful of our neighbours. A huge thank you to the whole team for a job well done!
CJA DAVIES BUILDERS
Rating: 5 out of 5
Extension Builder in Pontyclun
WE COVER ALL ASPECTS OF BUILDING/LANDSCAPING WORK FROM PATIOS TO EXTENSIONS
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Latest review:
Extensions- 26 Apr 2025
The whole job was carried out by Cenwin and his brother Allen between the 22nd and 25th of April. The old pergola was removed completely and replaced with a superior design using first class materials and skills. My wife and I are extremely pleased with the new structure which has added a great look to our garden. We would have no hesitation in using this company again or recommending them to friends or neighbours.
Muscle Stone & Brick Solutions
Rating: 5 out of 5
Extension Builder in Pontyclun
city & guilds qualified and With 25 years in the trade and 15 years working on my own jobs I feel I have a good understanding of customers needs. I charge a fair price based on the current industry, also taking into account your budget. I pride myself on being easy going, my honesty and try always to act with integrity, to build a great relationship.my goal is a customer left with job done to a high standard at a realistic price. Paul. musclestonebricksolutions.co m
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Latest review:
Stonemasonry- 21 Aug 2020
Paul did a great job - we're very happy. He's a great guy and kept us informed at all times. I'm very happy to recommend Paul to others.
MLT Brick & Stone
Rating: 5 out of 5
Extension Builder in Pontyclun
Hi all my names Mike Bricklayer by trade specialise in brick work and stone work do a variety of work such as home extensions, brick walls, stone walls, patios and steps all aspects of building work all the way to the little repair jobs. very professional, reliable and quality work workmanship get in touch.
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Latest review:
Bricklaying- 4 Jul 2026
Great communication very professional and friendly.Excellent job and very clean and tidy.Attention to detail was fantastic and very reasonably priced for a stone wall reconstruction. Thanks again Michael much appreciated
Pontyclun & Vale Builders Ltd
Rating: 1 out of 5
Extension Builder in Pontyclun
We are a family run business with over 30 years experience within the building industry, we carry out all aspects of work large or small from garden walls to new build houses,renovations and conversions, we do all we can to give our customers what they want as your satisfaction is our main objective, all work is project managed from start to finish to insure the highest standard of workmanship at all times.
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Latest review:
I am now having new builders in to redo the job Paul didn't finish to any standard that would be acceptable to anyone.

Top rated Extension Builders

Our Extension Builders in Pontyclun, are rated 5 out of 5 based on 3 reviews from customers like you.

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What types of services are offered by local extension builders in Pontyclun?

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

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

What are the hourly rates of extension builders in Pontyclun?

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

Find extension builders in Pontyclun with MyBuilder

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

Step 2: Compare different extension builders in Pontyclun

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

Step 3: Hire Pontyclun extension builders with confidence

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

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

What to ask a Pontyclun extension builder before hiring?

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

An extension builder in Pontyclun 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 Pontyclun 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 Pontyclun?

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 Pontyclun 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 Pontyclun 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 Pontyclun

Can an extension builder in Pontyclun help with planning permission?

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

Many Pontyclun 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 Pontyclun help with materials and finishes?

Yes, most extension builders in Pontyclun 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.