June 2009 - ASSL achieve SAFEcontractor accreditation - expand

June 2008 - ASSL are awarded BS5979 Category 2 Status - expand

October 2007 - ASSL appointed First Tier Supplier by Veolia Environmental Services - expand

May 2007 - Howard Forrest appointed Marketing Manager.

March 2007 - Dave North appointed National Sales Manager

November 2006 - Steve Austin appointed Service Manager - expand

January 2006 - New Board Structure - expand

August 2005 - ASSL expand into Education Sector - expand

February 2005 - Dave Donnelly meets the Prime Minister - expand