Providing Indoor Air Quality Perth

With over 30 years combined experience, Opira’s Perth team of qualified scientists provide various indoor environmental testing and management services for sectors including commercial, industrial, retail, hospitality, health care, aged care and government. We pride ourselves on providing timely, reliable, personal and professional services.

Mark Graham – Principal Consultant- Perth, is an accredited Nabers Assesor and has consulted regarding indoor environmental hazards and risk management since 2009. Having worked with a significant Perth-based indoor environment consultancy firm and now as managing director of Opira WA.