Hamilton Rowe Recruitment Services are recruiting an experienced Water Treatment Engineer/Plumber to join their team in London, UK. This role is offering £38k–£42k and is an excellent opportunity for candidates with a solid background in commercial water hygiene and legionella control.

Key skills and experience required include water hygiene, legionella, L8, water treatment and a working knowledge of HSG274, TMV, dead leg removal, cooling tower within commercial environments. The ideal candidate will hold City & Guilds 6084 or BOHS P901 water hygiene certification and demonstrate a strong track record in similar roles.

01st June, 2026 Water Treatment Engineer/Plumber London & M25 Region £38,000 - £42,000 An industry-leading building services provider is looking for a skilled Mobile Water Treatment Engineer to join their growing team, covering sites across London and the M25. This is an excellent opportunity for someone with a strong water treatment background who enjoys a varied role across multiple commercial e

This Water Treatment Engineer/Plumber vacancy is based in London, UK. If you have the relevant commercial water hygiene and legionella control experience and are looking for your next career move, apply via the button below. This listing is provided via our partner network.