ISO Accreditations’ View Larger Image ISO Accreditations’ Casa Environmental Services are delighted to announce that we have just achieved accreditation to OHSAS 18001 : 2007, ISO 14001 : 2015 and ISO 9001: 2015. These accreditations’ further demonstrate the Company’s commitment to Health and Safety, Quality and the Environment whilst undertaking the various services it provides. Check out our Social Media Pages to find out what our surveyors have been up to this week… CASA2019-01-09T14:43:00+00:00April 3rd, 2018| Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInTumblrPinterestVkEmail Related Posts Casa are proud to offer ongoing support to Soha Housing Casa is growing! MPs have called for all asbestos to be removed from UK public and commercial buildings within 40 years.