The main activity of the Association is organizing training conferences concerning issues of concrete and AAC. The first Conference of the Association was organized in Puławy in 1996,  after two years of establishing the Association. The following Conferences were organized in Zegrze near to Warsaw.

The last (4th) conference took place in 2007 and sat under the motto "The role of  concrete and AAC in housing construction". Almost 200 participants took part in the conference and the lectures were run by  famous specialists in the field from Poland and from abroad. For the first time, students from Warsaw and Bialystok University of Technology participated in the conference.

In appreciation of the role and meaning of the Polish AAC industry, EAACA decided to entrust us with the organization of  The 5th AAC International Conference, which will take place in 2011 at The University of  Technology and Science in Bydgoszcz. At present, organizational works are taking place and the first sitting of the Scientific and Organizing Committees took place. Moreover, the first communicate about the Conference was published.