About us

Recycling Construction Waste Streams into Secondary Raw Materials, Distributing (Recycled) Aggregates, Supplying Ready-Mix Concrete, Producing Hydraulic-Bound Mixtures, or Temporarily Storing Soils? At AC Materials, a part of Square Group, we do all of this across five sites in Flanders. As a green branch within the construction sector, we heavily emphasize circularity, thus keeping the circle closed within our group.

Part of Square group

AC Materials has evolved from the growth of Aclagro's recycling activities. The contracting company recognized the need for a sustainable solution to the increasing waste streams in the construction sector at an early stage. As the green branch of the group, AC Materials manages these streams today, playing a crucial role in Square Group's circular story

Learn more about Square Group

Sites in Vlaanderen
Werknemers
ton verwerkte slooppuin in 2022

Our history

Since its founding in 1975 with Aclagro, Square Group has come a long way and continues to forge ahead. Curious about our roots and the direction we're heading as a circular construction group today?

explore the timeline

We care

In everything we do, we care about our people and the environment in which we operate. In our pursuit of quality and sustainability, we always go the extra mile. Furthermore, as part of Square Group, we distinguish ourselves even more as a responsible partner in the construction industry through a circular group model.

This is how we truly achieve sustainable value creation

Career Opportunities

Career Opportunities

Looking for a challenge within a dynamic and growing group that invests in people and emphasizes sustainable business practices? At Square Group, we offer a vast array of opportunities across various fields of activity for candidates who share our drive, focus, and enthusiasm.

Build your career with us