Extension Builders in Porth

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 5 (2 reviews)

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Some of our top rated extension builders in Porth

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Urban Elegance
Rating: 5 out of 5
Extension Builder in Porth
We are an experienced building company situated in the south wales area that covers all aspects of building and renovation work with over 18 years experience in the construction industry our number one priority is customer satisfaction in doing the highest quality work every time weather its a leaky tap to a full extension. We also offer a design and build service working along side our trusted architect and structural engineer.
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Latest review:
Extensions- 31 Jul 2017
We can't recommend Neil and his team highly enough. From start to finish the level of communication, customer service and quality of work has been excellent. Neil and the team take on your house knowing it is a home and they all treat it with care and respect, we've never seen such a tidy work place! The whole approach is centred around the customer's needs and Neil was always happy to find solutions to any issue and guide us with his expertise and experience. We feel very lucky that we found Urban Elegance to take on our project and the end result cannot be faulted. We are very grateful!
Ben Clarke
No reviews yet
Extension Builder in Porth
Happy to take up all aspects of building need and help and assist in anyway possible no job to big or small guaranteed satisfaction and we don't leave until you are happy even if you decide to change your mind half way through turn up on time and complete work to your spec
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Kwest building and landscape
Rating: 4.4 out of 5
Extension Builder in Porth
Hello and welcome.we are a hard working team of craftsmen and general builders.we have been trading for over 15 years on construction and domestic project's from patios to tower blocks we are happy to help in any projects you would like us to quote and undertake thank you hope to speak to you soon
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Latest review:
Bricklaying- 22 Apr 2025
Keith left me with no front access to my house and a dangerous 20ft drop. He took my money and left me literally high and dry. He comes across as a nice guy but he cannot be trusted. I now need to try and get my money back through small claims as My Builder doesn't guarantee work.
Shaun Jones
No reviews yet
Extension Builder in Porth
I’m a dryliner but over the years of work I have undertaken multiple jobs. So I’m basically a handy man. And can adapt to most work environments. Also worked for Anglian fitting facials gutters and soffits to a high standard
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JJ Brick and stonework specialists
Rating: 5 out of 5
Extension Builder in Porth
JJ Brickwork & Stonework Specialists Ltd Transforming ideas into exceptional spaces, JJ Brickwork & Stonework Specialists Ltd brings over 20 years of hands-on expertise to every project. As a trusted family-run business, we specialise in high-quality building and groundwork services, delivering outstanding results that stand the test of time. Customer satisfaction is at the heart of everything we do. We take pride in completing every project efficiently, professionally, and with attention to detail, which is reflected in our outstanding 5-star reviews from happy customers. We offer free, no-obligation quotations, proudly support local charities, and provide OAP discounts. Quality. Reliability. Experience. Built on Trust.
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Latest review:
Bricklaying- 2 Sep 2026
Professional job all round by these guys. Always kept in the loop and updated on job progress even while we were away. Highly recommended.
Builqo interiors ltd
No reviews yet
Extension Builder in Porth
A Company Dedicated to Top Quality Workmanship , Reliable & Professional Services, Specialising in All aspects of Residential and Commercial Drylining
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Daves Patio & Building Services
Rating: 5 out of 5
Extension Builder in Porth
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 Porth
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!
KM Building & Plastering
No reviews yet
Extension Builder in Porth
If you're looking for a skilled professional who can handle all aspects of building and plastering with precision and care, you're in the right place. As a general builder and plasterer, I bring years of experience, a keen eye for detail, and a commitment to delivering top-quality results on every project. Here's what sets my services apart and why you should trust me for your next home improvement or renovation project. Specialist Skills 1. General Building Expertise • From foundations to roofing, I manage projects of all sizes. Whether you're planning a new build, an extension, or a renovation, I ensure that every phase is executed to the highest standard. • I specialize in load-bearing wall alterations, beam installations, and structural reinforcements, ensuring your property is safe and up to standard. Plastering Proficiency • My plastering skills are second to none, I can refresh old, uneven walls or ceilings with a perfectly skimmed finish, giving your space a modern, polished look • I provide rendering services whether it's traditional sand and cement or more modern silicone-based options, I ensure a long-lasting, attractive finish Other Committed to delivering quality, I am reliable and provide competitive prices.
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Ashfield Carpentry LTD
No reviews yet
Extension Builder in Porth
At Ashfield Carpentry LTD, we are a well-established carpentry business based in Pontypridd, Wales. With years of experience in the industry, we take pride in offering high-quality carpentry services to homeowners in the area. Our primary focus is on providing personalised and unique designs that perfectly complement our customers' homes.
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A1 Building Solutions
Rating: 4.5 out of 5
Extension Builder in Porth
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.
Mjp masonry
Rating: 4 out of 5
Extension Builder in Porth
Hi we at mjp masonry are a small run firm who specialise in stonework and most other building aspects including patios,extensions,garden renovations,garden walls,garages,repointing work lime and cement we like to keep our customers updated about everything and keep them in the loop as building progresses and involved in all decisions also keep work to the highest possible standard look forward to hearing from you Mike
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Latest review:
Stonemasonry- 22 Mar 2024
Fast and efficient booking me in and completed the work to a high standard. Fabulous job! Would highly recommend for any repointing work needed🌟
JB Brickwork and Construction
No reviews yet
Extension Builder in Porth
bricklayer by trade who takes pride in work , ensuring attention to detail on every project and leave area clean and tidy . Also can offer repointing services , Lay slabs , Coping stones and some ground works . Also fencing .
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2d construction
Rating: 5 out of 5
Extension Builder in Porth
We are a professional building contractor based in South wales. We consist of a partnership and cover a range of trades between us. We are also in the liquid screed industry and offer underfloor heating and screed packages. We have 40 years combined experience and are known for the quality of our work and our friendly service. We also supply, pump and lay concrete! All in house. Get in touch for a free no obligation quotation today.
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Latest review:
Extensions- 23 Dec 2019
Thank you for all your hard work getting the job done as promised before xmas. Nothing was too much trouble for you and your team. We would highly recommend you to any of your future clients See you soon for further projects 👍
Luke Briggs Building & Roofing Contractor
Rating: 5 out of 5
Extension Builder in Porth
I am a building and roofing contractor based in Blackwood South Wales. We undertake all aspects of building work and strive on delivering a quality job for all our customers. We provide a complete hassle free friendly service and can deal with all your building needs. We can provide you with a competitive quotation on : GROUNDWORKS BRICKWORK & BLOCKWORK PLASTERING & RENDERING CARPENTRY ROOFING WORK NEW BUILDS COMPLETE RENOVATIONS PROJECT MANAGEMENT
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Latest review:
Roofing (Pitched)- 1 Mar 2021
Luke is very knowledgeable, he advised me on a better and as it turned out cheaper option to reslove the problem we had with our chimney. The job was completed in a satisfactory, timely and professional manor.
Muscle Stone & Brick Solutions
Rating: 5 out of 5
Extension Builder in Porth
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.

Top rated Extension Builders

Our Extension Builders in Porth, are rated 5 out of 5 based on 2 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Porth?

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

Find extension builders in Porth with MyBuilder

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

Step 2: Compare different extension builders in Porth

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

Step 3: Hire Porth extension builders with confidence

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

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

What to ask a Porth extension builder before hiring?

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

An extension builder in Porth 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 Porth 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 Porth?

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 Porth 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 Porth 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 Porth

Can an extension builder in Porth help with planning permission?

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

Many Porth 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 Porth help with materials and finishes?

Yes, most extension builders in Porth 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.