# Gas engineers in Washington

6 gas engineers near Washington, ranked by the strength of independent public evidence. Trust Score is used when available, drawing on reviews, credential evidence and registry data from named public sources, cross-checked wherever more than one source covers a business. No ads, no paid placement. Grouped by main trade first, then businesses that also offer this trade, with possibly closed businesses last. Highest Trust Score first within each group. All 6 are listed below, ranked by evidence.

| Trader | Location | Trust Score | Rating | Reviews | Named sources | Listed under |
| --- | --- | --- | --- | --- | --- | --- |
| [E & M Services](https://mytrustedtraders.com/traders/e-m-services) | Washington | 56/100 | 5.0/5 | 120 | Checkatrade | Main trade |
| [DG Gas & Plumbing Ltd](https://mytrustedtraders.com/traders/dg-gas-plumbing-ltd-2) | Washington | Not shown | 5.0/5 | 41 | Checkatrade, Companies House | Main trade |
| [Greenhome Heating Ltd](https://mytrustedtraders.com/traders/greenhome-heating-ltd) | Washington | 76/100 | 5.0/5 | 987 | Checkatrade, Companies House | Also offer this trade |
| [Elite EV & Electrical Solutions](https://mytrustedtraders.com/traders/elite-ev-electrical-solutions) | Washington | 43/100 | 4.7/5 | 19 | Checkatrade, Companies House | Also offer this trade |
| [NEWW Plumbing And Heating](https://mytrustedtraders.com/traders/neww-plumbing-and-heating) | Washington | 28/100 | 5.0/5 | 3 | Checkatrade | Also offer this trade |
| [S N Plumbing & Heating](https://mytrustedtraders.com/traders/s-n-plumbing-heating-2) | Washington | 22/100 | 4.4/5 | 3 | Checkatrade | Also offer this trade |

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

---
Source: MyTrustedTraders. https://mytrustedtraders.com/find/gas-engineer/washington
Real public evidence only: every figure traces to a named source, and figures are cross-checked wherever more than one independent source covers the same business. If a source does not carry a field, it is not shown.