front page Hazardous waste services Oil separator well maintenance Tank maintenance Shuttle service Data protection services Recycling services Order form Contact information Feedback Hazardous Waste Service Mäentie Oy is an environmental service company specializing in hazardous waste management, data protection services and the transport of hazardous materials . We produce customer- friendly , functional, safe and economically competitive service solutions for environmental management. Environmental maintenance service since 1976. Current affairs 06.07.2011 Exceptional opening hours for summer 2011 21.04.2011 The Strongest in Finland 2011 © Ongelmajätepalvelu Mäentie Oy | Uurastajantie 4, 15880 Hollola | Tel. (03) 780 8081, fax. (03) 780 3010