About us

Quartz sand and gravel as well as gravel and sand - suitable for the requirements of your industry. We want to impress you with high-quality products and services. We act in a sustainable and environmentally friendly manner in all phases of our value chain. Our vibrant corporate culture is open to collaborative partnerships, new ideas and constant change.

Certified quality and the best service

The quality of our products is based on our excellent raw material deposits, modern, efficient processing technology and an integrated quality management system. Based on our high production standards and our many years of experience, we produce both standard products and customised blends for every industry. We also offer a comprehensive range of services - from logistics, packaging and delivery to customised special solutions.

Responsibility for people and nature

As a manufacturer of high-quality industrial minerals, we mine raw materials in our plants and thus also shape the habitats of plants, animals and people. It is therefore particularly important to us to minimise the impact on nature at our sites. We use state-of-the-art technology in our production to continuously reduce energy consumption and emissions. At the same time, we work from the outset to recultivate the areas after use and create ecologically valuable habitats.

Partnership-based and personal

We rely on a spirit of partnership in all areas - in cooperation with our customers and partners, within our team and with "our neighbours" at our various locations. Together, we come up with better solutions that benefit everyone.

Read more about WOLFF & MÜLLER Quarzsande GmbH's expertise in the processing of industrial minerals and their applications in our image brochure.