In the last decade, gabions have become more and more present in the field of construction and hobby landscaping. Gabions made of thick wire mesh bent in the shape of the letter U enable the filling and vibration of the stone in the factory and transport to the construction site, where the cranes stack them in their appropriate place. Areas of bending and electric resistance welding on these gabions can become weak points of the gabion construction in terms of corrosion resistance. To analyze the corrosion behavior of the weak points on the gabion contruction, immersion testing of galvanized steel wire samples is introduced in different media - four soils and waters. The purpose of the experiment is to determine whether the galvanized steel construction of gabions, in its corrosion-weak points, shows the corrosion behavior that ensures the longevity and safety for all purposes of gabions. The results of the experiment reveal that the corrosion-weak areas of bending and electric resistance welding show some corrosion activity, but it is negligible in its intensity and decreases over time due to the formation of protective layers. The experiment results show that the galvanized steel construction of gabions, in its corrosion-weak points of bending and electric resistance welding, ensures a long service life of the construction and a safe environment.