Insinööritoimisto Gradientti Oy is a serving environmental consulting company that has been operating in Lahti since 2004. We offer you comprehensive expertise in environmental challenges and opportunities for companies all over Finland. Our operations are based on industry expertise, long experience and the effective utilization of a cooperation network of environmental experts. The quality of work and meeting the needs of our customers is important to us. Our goal is to create long-term customer relationships so that we can serve our customers more efficiently.