# Gas engineers in Waterford

19 gas engineers near Waterford, ranked by the strength of independent public evidence (reviews, verified credentials and registry data cross-checked across named sources — no ads, no paid placement). Below are the top 12 by evidence.

| Trader | Location | Rating | Reviews | Named sources |
| --- | --- | --- | --- | --- |
| [William Walsh Plumbing Contractors Limited](https://ie.mytrustedtraders.com/traders/william-walsh-plumbing-contractors-limited) | Waterford | — | 0 | Rgii, SEAI |
| [Advanced Plumbing & Gas](https://ie.mytrustedtraders.com/traders/advanced-plumbing-gas) | Waterford | — | 0 | Rgii |
| [Andy Gahan Plumbing & Heating](https://ie.mytrustedtraders.com/traders/andy-gahan-plumbing-heating) | Waterford | — | 0 | Rgii |
| [B Ryan Plumbing Services](https://ie.mytrustedtraders.com/traders/b-ryan-plumbing-services) | Waterford | — | 0 | Rgii |
| [Con Millar and Sons](https://ie.mytrustedtraders.com/traders/con-millar-and-sons) | Waterford | — | 0 | Rgii |
| [Conor Dempsey](https://ie.mytrustedtraders.com/traders/conor-dempsey) | Waterford | — | 0 | Rgii |
| [Edward O'Daly](https://ie.mytrustedtraders.com/traders/edward-odaly) | Waterford | — | 0 | Rgii |
| [Fairfield Gas](https://ie.mytrustedtraders.com/traders/fairfield-gas) | Waterford | — | 0 | Rgii |
| [John Conway](https://ie.mytrustedtraders.com/traders/john-conway) | Waterford | — | 0 | Rgii |
| [Kieran Fahy](https://ie.mytrustedtraders.com/traders/kieran-fahy) | Waterford | — | 0 | Rgii |
| [Lar Power Plumbing & Heating](https://ie.mytrustedtraders.com/traders/lar-power-plumbing-heating) | Waterford | — | 0 | Rgii |
| [Martin Sheehan](https://ie.mytrustedtraders.com/traders/martin-sheehan) | Waterford | — | 0 | Rgii |

Each trader's full public-evidence record is at its profile URL (append `/md` for a Markdown version). See all gas engineers in Ireland at `https://ie.mytrustedtraders.com/find/gas-installer`.

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Source: MyTrustedTraders — https://ie.mytrustedtraders.com/find/gas-installer/waterford
Real public evidence only: every figure traces to a named source and is cross-checked. If a source does not carry a field, it is not shown.