How it works

  1. Post a job

    Post a job

    Tell us about your job, and we'll alert suitable plumbers in Cardiff. It’s simple and free.

  2. Hire a tradesperson

    Tradespeople respond

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

  3. Leave feedback

    Review and choose

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

  • Smc Plumbing and Heating

  • Marshall Domestic Plumbing

  • O'Brien Plumbing and Heating

  • McCaffrey Plumbing & Heating

  • H.Herbert Plumbing Services

  • LS Plumbing & Heating

  • PLM Plumbing & Heating

  • On The Wall

  • Plumbing and heating by jess and claire

  • Plumbing and HVAC solutions

  • EG Plumbing

  • T D Plumbing Services

  • E & A Heating and Plumbing Limited

  • L.MAC Property Maintenance

  • T.T. Plumbing Services

  • A.W. Plumbing

  • LDM plumbing

  • Williams Plumbing & Heating

  • Dean Jones

  • Kingsley Plumbing & Heating.

How can I find a plumber in Cardiff for my situation?

Central heating packed in? Toilet not flushing? Plumbing problems can happen at any time.

But don’t panic, post your job on MyBuilder and we’ll alert hundreds of reliable and vetted tradespeople in your area. You can check out plumbers’ work history and read reviews from other customers to make sure you’re getting the best person to deal with your job.

Over 90% of jobs posted on MyBuilder receive interest from tradespeople so there’s a great chance of getting your issue sorted quickly.

Be aware that plumbing companies in Cardiff may charge a higher rate for last-minute call-outs or those that take place outside normal working hours. It’s worth double checking if that’s the case before you offer a particular tradesperson the job.

How much do plumbing services cost in Cardiff?

Plumbers in the Cardiff area typically charge between £40 and £70 per hour. For large jobs that might take a few days, you can expect to pay a day rate ranging between £500 and £650. We’ve shared a pricing guide to give you a more detailed idea of costs.

Looking for cheap and reliable plumbers in Cardiff? We’ll connect you to a range of tradespeople so you can choose the quote that best suits your budget.

MyBuilder doesn’t charge a registration or subscription fee, and you won’t be charged for receiving quotes. The only cost to you is that of the job itself.

Which plumbing companies in Cardiff are the best?

Whether you’ve got a large plumbing project like a bathroom refit or a small one like a leaky tap, you want to be confident that you’re choosing the best tradesperson in your area.

With MyBuilder, you can check reviews and work history so you can feel confident that your job will be completed as efficiently as possible, without compromising on quality.

Here are some other factors to bear in mind when deciding on your shortlist of tradespeople to contact:

  • Is the tradesperson Gas Safe-registered? This is a requirement for any jobs involving gas pipework.
  • How much experience have they got?
  • What do other customers say about them?
  • How quickly can they complete the job?

Check out our hiring guide for more advice on finding the best person for your job.

Once your job has been completed, you can submit your own review to give future customers more information when looking for plumbers in Cardiff.

Top Plumber Reviews


Plumbers working near Cardiff in South Glamorgan have an average review score of 99% positive based on 2,626 homeowner reviews.

Trusted by experts

Mumsnet rated 2019

Don’t just take our word for it, homeowners love MyBuilder too. We’re proud to be rated by Mumsnet.

TOP 10 JOBS for plumbers

  1. Leaking pipe repair
  2. Pipe replacement
  3. Drain Unblocking
  4. Toilet flush repair
  5. Bathroom repairs
  6. Dripping tap repair
  7. Fixture repairs
  8. Tap replacement
  9. Leaking cistern repair
  10. Shower replacement