Recently, the market demand for steel structures covered with fireproof paints has significantly increased. To meet these requirements we have decided to expand our services in this direction. Fire protection coatings should have well-defined parameters correlated with the requirements for the fire-protection time of each component of the structure. In order to ensure fault-free fire-protection of the construction, individual projects are analyzed by appropriately trained technicians who determine the thickness of the fire protection coatings. This gives us the guarantee that our service will meet the requirements set in the technical project adopted for painting components.