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About PlumbersNI

A plumbing service Belfast
can actually trust.

PlumbersNI brings together experienced, vetted plumbing and heating engineers across Belfast and the surrounding 20 miles. All Gas Safe and OFTEC registered, fully insured, with 10+ years on the tools.

Heating and plumbing work across Belfast

How PlumbersNI works

An introducer, not an installer.

PlumbersNI is an introducer service. When you submit a quote request through this website, we pass your details to a Gas Safe or OFTEC registered installer on our network. That installer then contacts you directly to quote the job and, if you accept, to carry out the work under their own customer contract.

We do not carry out the work ourselves, we do not hold your installer contract, and we do not handle the invoicing or warranty. Those sit with the installer who does the job. PlumbersNI's role is selection: finding the right installer for your area and the job you've described, so you don't have to.

We may receive a fee from the installer for the introduction. This doesn't add to the price you're quoted.


How our installers work

Quiet, thorough, finished.

Most plumbing jobs go wrong in the same way. A salesman quotes it, a different engineer fits it, and a third person arrives if anything goes wrong. By the time the warranty card arrives, nobody on the job remembers the conversation that started it.

That's not how the installers on our network operate. One engineer handles the survey, the quote, the fit and the commissioning. If you need to go back six months later, you speak to the person who knows your system.

Every installer fits to Gas Safe standards, services on the manufacturer's schedule, and power flushes when the system needs it (and says so honestly when it doesn't). We only add installers to the network who already work that way.


The standard

Six commitments on every job.

  1. 01 One engineer handles your job from quote to commissioning.
  2. 02 No surprise bills. Written quote before any tools come out.
  3. 03 Clean work. Dust sheets, boot covers, left tidier than we found it.
  4. 04 Gas Safety and OFTEC certificates issued on every qualifying job.
  5. 05 Annual service reminders so you never miss a safety check.
  6. 06 Honest brand advice, we'll suggest the right kit, not the most expensive.

Our installers

Vetted, registered, insured.

Every engineer working with PlumbersNI passes the same standards. You can verify Gas Safe registration at any time on the Gas Safe Register.

Gas Safe registered
Every gas engineer is on the Gas Safe Register in their own name.
OFTEC registered
Every oil engineer is OFTEC certified for oil-fired work.
City & Guilds qualified
Formal trade qualifications, not self-taught.
Public liability insurance
Each installer carries their own cover in their own name.
Experience threshold
Minimum 10 years on the tools before they join us.
Reviews history
We only work with installers who have verifiable customer reviews.

Where we work

Belfast and twenty miles around.

We cover Belfast, Lisburn, Bangor, Newtownabbey, Ballymena, Carrickfergus, Newtownards, Holywood, Dundonald, Castlereagh and the surrounding twenty miles. Mostly homeowners, with a growing portfolio of landlords who rely on us for annual gas safety certificates.

See the full area list

Get in touch

Tell us about the job.

Send the details and we'll match you with the right engineer. Same-day response on working days.

We respond the same working day. For anything urgent, send an emergency request.

Get a quote Emergency