TREV Groep B.V. provides specialized technical services focused on ventilation and reconditioning. Located in Meppel, the company offers air duct cleaning services for both warm and cold air ventilation systems. Their technical scope includes the maintenance of extractor systems and addressing moisture-related issues through professional advice and intervention. In addition to ventilation maintenance, the company's service range includes water damage restoration, fire damage restoration, and chimney services. They also provide electrical installation services. The business operates within various sectors, offering technical solutions that support residential and commercial environments. Their work involves cleaning ventilation ducts to improve air quality and system efficiency, as well as managing specialized restoration tasks following environmental damage.