Is a young and dynamic company specializing and offering multiple services in general contracting and steel construction. The company’s foundation was laid in 2004 in Poland, beginning as a small steel structure workshop, and gradually turning into a reputable general construction firm. We are known for providing good quality and high finish service. After the introduction period, and several successful projects outside of Poland, CASS was established in 2012 with the intention to deliver our services in Poland as well as internationally. We offer to assist your company in a flexible and reliable way.