Consulting Engineers specialising in building engineering services, sustainable consulting and project management. We provide professional services to our clients in all the fields of engineering and we ensure an Absolutely Outstanding Service. In 2009, we won the Young Company of the year from Consulting Engineers South Africa/Glenrand MIB. We are ISO 9001:2008 certified by SABS and a member of the Green Building Council of South Africa as well as the United States Green Building Council. We have in-house accredited professionals by the Green Building Council of South Africa as well as LEED AP BD+ C with the United States Green Building Council. The latest award for AOS Consulting is a Gold medal quality award by Bid in Switzerland in 2013. In December 2013, AOS won the quality award in the gold category from ESQR in Vienna Austria. At AOS, we deliver Absolutely Outstanding Service.