Campbell Associates are based in Great Dunmow, Essex, and are the lead distributor for Norsonic and Datakustik (CadnaA), equipment in the UK & Ireland. We offer simply and effective solutions for noise, vibration, dust & air monitoring. We have a wide spectrum of expertise, knowledge and services to varied industries and government agencies. We were founded on honesty and integrity, and have grown due to a desire to build strong client relationships - always providing a personal touch; a defined presence by not only our staff but ongoing clients who have used us over the years.