How to Find a CORGI Registered Gas Engineer Near Me Gas Safe Register replaced CORGI as the official gas registration authority in Great Britain and Isle of Man, Northern Ireland and Guernsey in 2009. Customers should ask their engineer for their copyright. It will have a picture with registration https://landlordgassafetycert20661.blogspothub.com/30173954/10-things-we-all-we-hate-about-corgi-gas-registered-engineer