The Water Jetting Association

The WJA has always been concerned with safety and training within the water jetting industry, including ultra-high pressure, high pressure, pressure washing and drain and sewer cleaning. As a consequence two WJA Codes of Practice – Blue and Red – were evolved through the WJA Technical Committee with the valued assistance of the Health and Safety Executive (HSE).

Testimonials


Can I say how pleased I am with the clean of the Purifier under plates area. Excellent job done in an impressive time. Looks really good.
Dover Seaways
I would like to extend my thanks and sincere pride in what your teams have achieved...working in adverse weather, times and pressure. For this I commend your resilience.
BP
A&A dealt with the tanker leak very professionally, effectively and had very good knowledge of your work…
Cornwall Fire & Rescue Service