Builders in Cardiff

Name: Builder
Brand: MyBuilder
SKU: builder
Rating: 4.7 (79 reviews)

Easily find verified Cardiff Builders. Just post your job to get quotes from MyBuilder's Builders in Cardiff.

Select a service

How it works

Post your job for free

Tell us about your job, and we’ll alert suitable tradespeople in your area. It’s simple and free.

Tradespeople respond

Once your job is posted, you’ll get responses from interested tradespeople through the website.

Review profiles and choose

Browse profiles, work history, and feedback, then choose who you wish to share your details with.

Some of our top rated builders in Cardiff

1022 Results

Sort by:

J.a taylor
No reviews yet
Builder in Cardiff
Hi my name is Joe I'm a qualified bricklayer and experienced landscaper .. I can cover all aspects of brickwork,patios,fencing and general ground maintenance
Get in touch
Revive a drive
No reviews yet
Builder in Cardiff
I’m a young working man looking to further my business by taking on any job necessary, I care about making my customers happy and showing that there are tradesmen that you can trust.
Get in touch
Rena
No reviews yet
Builder in Cardiff
Cardiff and vale based builder specialising in new builds, extensions & loft conversions.
Get in touch
Eden7 Properties Ltd
No reviews yet
Builder in Cardiff
We are an experienced refurbishment & development company based in Cardiff. We specialise in large scale refurbishment, extensions & loft conversions. We carry out brick & block work, plumbing, electrics & all major trades. We can project manage the project from start to finish.
Get in touch
L J RHODES ROOFING SYSTEMS LTD
No reviews yet
Builder in Cardiff
Based in Cardiff, South Wales, L J Rhodes Roofing Systems Ltd has staff with over 25 year's experience in the flat roofing, pitched roofing and waterproofing industry. It prides itself in offering high quality Systems to its customer's throughout the U.K. The Company produces a totally professional package from Survey, Specification and Quotation with a personal monitoring of every Project through to its final completion to ensure the complete integrity of each Contract. L J Rhodes Roofing Systems Ltd is a nominated Approved Contractor/Installer committed to the supply and fix of guaranteed Systems, all supported by a manufacturer's Warranty of up to 20 years, insurance-backed for both materials and workmanship on request. Our company is based on the belief that our customer's needs are of the utmost importance. Our entire team is committed to meeting those needs. As a result, a high percentage of our business is from repeat customers and referrals. We would welcome the opportunity to earn your trust and deliver you the best service in the industry.
Get in touch
Dohme Developments Ltd
Rating: 5 out of 5
Builder in Cardiff
At Dohme Developments, we are a professional, friendly, and diligent company dedicated to transforming homes throughout South Wales and the South West. Specialising in conservatories, conservatory roof replacements, single-storey extensions, and garden rooms, we help homeowners create beautiful, functional spaces that enhance their daily lives. Whether you’re looking to replace an old conservatory roof with an energy-efficient alternative, add valuable living space with a bespoke extension, or design a stunning garden room for year-round use, our skilled team has you covered. We pride ourselves on offering a no-pressure approach—no pushy sales tactics, just honest, expert advice tailored to your needs. Every project is carried out by approved specialists using the highest-quality materials and techniques, ensuring exceptional results every time. With Dohme Developments, you can relax and enjoy peace of mind, knowing your home is in the hands of trusted professionals committed to delivering the highest standards.
Get in touch
Latest review:
Conservatories- 23 May 2025
Luke is a great guy, friendly, punctual and did what he said he would. Would definitely recommend him.
Jack Mullins
No reviews yet
Builder in Cardiff
As a self employed carpenter, in the trade for 6 years, I undertake jobs as big as summerhouses and garage conversions to smaller jobs such as providing customers with new internal and external doors. I am passionate about the finishing touches within the trade but very much enjoy the bigger projects also.
Get in touch
Oakleaf Building Contractors
Rating: 5 out of 5
Builder in Cardiff
I have 40 years experience from a carpenter to site manager to contracts manager and started my own firm in 2001. I also have a diploma in building. I undertake all aspects of building work. Specialist in decking, and i am an approved installer for Millboard the worlds best composite decking
Get in touch
Latest review:
Extensions- 11 Nov 2021
Excellent work completed by Steve Vickery. Highly recommended
JCW Design & Build Ltd
Rating: 4.8 out of 5
Builder in Cardiff
Planning and building regulations drawings and applications Most aspects of building work undertaken Extension specialist's Hardscaping
Get in touch
Latest review:
CAD / Drawings- 18 Mar 2022
Justin was great to deal with, he understood what I wanted and created plans promptly. He used his knowledge to make useful suggestions. I would recommend.
Walsh construction
No reviews yet
Builder in Cardiff
Hi my names Gareth I’m a very thorough person reliable and been in building trade for 15 years can do most things just don’t touch electrics and gas otherwise I’m your man
Get in touch
Michael Lee building and carpentry ltd
No reviews yet
Builder in Cardiff
Michael Lee building and carpentry are all time served and experienced in our trades with over 20 years experience in the building industry. We cover cardiff south wales and surrounding areas. We cover all works form lofts, extensions and conversions to kitchen and bathrooms and full houses refurbishment. We are hands on and manage your project from start to finish to ensure customer satisfaction is achieved.
Get in touch
Atlas sports
No reviews yet
Builder in Cardiff
Hi im Alex, Been in landscaping industry for a while now, worked on natural sport pitches and also astro turf, golf courses etc. I think my strongest point is attention to details, Thank you.
Get in touch
DM Landscaping & Handyman Services
No reviews yet
Builder in Cardiff
DM Landscaping & Handyman Services take pride and care working with our customers going above and beyond their expectations. We take aim to give fantastic communication and get jobs completed within good time. Free quote’s available.
Get in touch
LP BRICKWORK
No reviews yet
Builder in Cardiff
LP BRICKLAYING - Experienced Bricklaying Services With over 15 years of hands-on experience in the bricklaying industry,LP BRICKLAYING delivers high-quality, reliable craftsmanship for all your masonry needs. Whether you’re looking to build a new structure, renovate an existing one, or need custom brickwork, we provide expert solutions tailored to your specific requirements. Our services include: New Builds: From homes to commercial buildings, we lay the foundation for strong, durable structures. Renovations & Extensions: We handle everything from restoring classic brickwork to adding beautiful extensions to your property. Wall & Chimney Repairs: We specialize in repairing damaged brickwork, ensuring both aesthetic appeal and structural integrity. Paving & Patios: Transform your outdoor spaces with expertly laid paving and patio areas that stand the test of time. Why Choose LP BRICKLAYING Experienced Craftsmanship: With 15+ years of experience, we’ve built a reputation for precision, attention to detail, and quality that lasts. Personalized Service: We take the time to understand your vision and deliver results that align with your goals. Professionalism: From the first consultation to the final touch,
Get in touch
A1 Patios and Landscaping
No reviews yet
Builder in Cardiff
At A1 Patios and Landscaping we value our worm and would love to have great working environment with customers
Get in touch
J Stewart Building and Property Maintenance
No reviews yet
Builder in Cardiff
I have been in the building trade for 25 years. I offer a complete building service. I undertake all types of work from landscaping to loft conversions. I have a group of qualified tradesmen I call upon as and when required. I have worked all over Britain and have also worked in France. I aim to provide a decent service to the customer whatever the job entails.
Get in touch

4.7

Top rated Builders

Our Builders in Cardiff, are rated 4.7 out of 5 based on 79 reviews from customers like you.

Quality screening

Easily find verified local tradespeople. Just post your job to get quotes from tradespeople near you across the UK.

What types of services are offered by local builders in Cardiff?

If you’re looking for a builder in Cardiff, MyBuilder is here to help with a directory of verified tradespeople that offer a wide range of building services.

Whether you need help with a small building project or a complete home renovation, you can start obtaining quotes from Cardiff building contractors on MyBuilder within a few clicks.

Services offered by Builders in Cardiff include:

Home extensions
Loft or room conversions
Garage installations or repairs
Building or repairing garden walls
Installing dividing walls
Building structures such as annexes or outhouses

Post your job for free on MyBuilder and describe the work you need. Then, builders in Cardiff who are interested will get in touch. Review profiles, see photos of their previous work, read customer feedback, and get quotes, all before deciding who to hire!

What are the hourly rates of builders in Cardiff?

Most builders in Cardiff charge a project fee rather than an hourly rate. For example, average building costs in Cardiff might look like this:

A standard home extension could cost around £30,000
Building a single garage with a pitched roof may range from £40,000 to £50,000
Constructing a new 3-bedroom house can run upwards of £300,000 depending on specifications and location

Project fees are usually defined by various factors, including:

The builder’s expertise, location and experience
The materials used
The size and scope of the project
How urgently the work is required

If you want to talk to a building contractor in Cardiff and request a quote, just post your job on MyBuilder today, and let local builders get in touch to discuss the job and how much it may cost.

Find a builder in Cardiff with MyBuilder

Save the scrolling and endless hours of research and let MyBuilder do the heavy lifting when it comes to finding a builder near you. If you need to hire a builder in Cardiff, just follow these simple steps:

Step 1: Post your building job on MyBuilder

Whether you need a small renovation, an extension, or a complete new build, simply post your job on MyBuilder to find building contractors and companies in Cardiff.

Once your job is posted, it will be shared with our directory of MyBuilder verified builders in Cardiff who can express their interest.

Step 2: Compare different builders in Cardiff

When Cardiff builders respond to your job post, take the time to compare their profiles, previous work, and customer reviews.

You can also ask them about their availability and request quotes before making your decision.

Step 3: Hire Cardiff builders with confidence

Now you’ve got the information you need, you can make a confident decision about which building contractor in Cardiff to hire!

On MyBuilder, every Cardiff builder that registers is verified through checks of ID documentation, company details, and skills assessments. This can help to give you peace of mind when hiring a builder for your project.

If you're a homeowner in Cardiff, you can rely on builders to cater to your specific needs in areas like the historic city center, bustling Roath, or the picturesque Pontcanna. Builders in Cardiff are equipped to handle a variety of building structures, from traditional Victorian homes to modern apartments, ensuring that your property is well-maintained and enhanced. Challenges faced by builders in Cardiff include navigating narrow streets and working with older building materials, but they are experienced in overcoming these obstacles to deliver high-quality service. Whether you're in the vibrant Cathays neighborhood or the serene Llandaff area, builders in Cardiff operate with precision and care to meet your home improvement requirements.

What to ask a Cardiff builder before hiring?

Hiring a builder is a big step to making your house a home, and before hiring one in Cardiff, it’s important to ask some key questions to help you find the right fit for your project:

What building qualifications do you hold?

Ask your Cardiff builder about any professional memberships or construction-related qualifications they have, such as NVQs or Level 2/3 diplomas in building trades. Proof of their health and safety training, like a CSCS card, is also useful to get.

Will all work comply with building regulations and planning permissions?

Make sure your builder is ready to meet all relevant building regulations and standards in Cardiff, throughout your project. They should explain how they’ll communicate with building control and approvals, too.

Have you completed similar projects in Cardiff before?

Understanding if a builder in Cardiff has worked on projects like yours can give insight into their familiarity with challenges specific to your type of build and location. It’s also quick to view images of a builder’s past works on their MyBuilder profile.

What is the estimated timescale to complete the project?

Ask your Cardiff builder for a detailed schedule. This should include important milestones in your project, like site preparation, foundation completion, structural framing, roofing, installation of utilities, interior finishes, and final inspections.

Do you provide guarantees or warranties for your work? Most building contractors and companies in Cardiff provide warranties covering their workmanship and materials for a specified period, offering reassurance that issues will be addressed post-project.

If you are still unsure on whether a builder is right for you, you can read this detailed guide on how to hire a new build specialist with all the tips and tricks you may need to find the right building professional in Cardiff!

FAQ: Common questions about builders in Cardiff

What types of building projects do you handle in Cardiff?

Builders in Cardiff typically undertake a range of projects, from home extensions and loft conversions to full new builds and renovations. It’s important to confirm that your builder has experience with the kind of work your project requires to ensure a smooth process.

Will you manage the entire building project in Cardiff, including subcontractors and scheduling?

Yes, many builders in Cardiff coordinate the whole project, managing subcontractors and scheduling all phases of work. This allows for streamlined communication and ensures that all trades work together efficiently, reducing delays and misunderstandings.

How do you ensure compliance with Cardiff building regulations and inspections?

A builder in Cardiff should be up to date with building regulations and arrange all necessary inspections and approvals for your project. They manage compliance from start to finish, helping avoid legal or safety issues.

Are building contractors in Cardiff insured?

Cardiff builders should hold public liability insurance and employer liability insurance. This protects you from financial risk should accidents or damage occur during construction.

Can builders in Cardiff provide a clear, detailed quote including materials, labour, and VAT?

A detailed quote breaks down the cost of labour, materials, permits, and other expenses. This transparency allows you to understand where your money is going and helps prevent unexpected costs during the build. It’s important to request a written quote from prospective Cardiff building contractors on MyBuilder before you proceed with hiring.