Air quality testing is what K2 Environmental is all about. We perform air quality tests in office air quality, factory air quality tests, ambient air tests, stack discharge testing. If it relates to air quality and the testing of it we are into it. We also do noise measurement and improvement work to air quality. We can perform analysis of deposit gauge samples as well as operation of the samplers. K2 Environmental Ltd is one of the few companies in New Zealand that holds ISO17025 accreditation (by IANZ) for sampling of Meth.