This showroom has the aim to present to clients materials and equipment which “Erker-inženjering” installs in their buildings. This project offers two design solutions which gives client an opportunity to see potential designing of the space. Central position in both designs has is taken up by meeting table with chairs. According to company policy, the furniture is designed using transparent glass and plastic. Lighting was designed in a way to provide optimum illumination fire for observation exhibits. The first design solution was made in a contemporary classical style. Furniture and wall materialisation were chosen accordingly. The second design solution uses construction materials like: brick, steel, wire glass, timber and facade to emphasise main company activity.