Massoptimizing do what we are called to do. We are a knowledge-based company that specializes in an important part of the construction industry: handling and recycling of excavated materials. Massoptimizing Sweden AB is a wholly owned subsidiary of Ragn-Sells Treatment & Detox AB. Massoptimizing Väst AB also owns parts of Massoptimizing Sweden AB and Fraktkedjan AB.

Today, the handling of surplus masses is often unnecessarily costly, inefficient and harmful to the environment. But with knowledge, experience and a comprehensive and circular environmental approach, we transform excavated waste into a new resource that can both create profitability and environmental benefits. The right material in the right place without unnecessary transport. It is optimal.