Unit 3 Brentwaters Business Park,
The Ham, Brentford
London TW8 8HQ, United Kingdom

Tel (from abroad) : +44 20 8326 1890
Tel (from UK) : 0845 605 0227
FAX: +44 (0) 845 605 0228

For detailed information on service providers in each country please go to our Contact Form

GUL Countries where GUL equipment is currently available from different service providers

GUL around the world

Over 450 Wavemaker Pipe Screening Systems and over 3000 transducer rings are currently in use across the world by a number of industrial parties, including many inspection companies, refineries and utility operators. Please contact GUL at if you would like to join them.

Through our high standard training and support, there are currently over 2,500 GUL trained inspectors who have been qualified to operate Wavemaker system. Each qualified inspector is issued a certificate and card. If you would like to verify the qualification of an individual inspector, please contact