HAZ structural is a company specializing in welding steel structures for customers from all over Europe. We make steel structures, welding, turning and milling, drilling and threading, galvanizing and painting, cutting with a burner, surfacing of elements, production of details and subassemblies. We have experience in the field of CAD design.

The quality of our work has been confirmed by relevant quality certificates. CERTIFICATES TÜV THÜRINGEN POLSKA PN-EN ISO 3834 AND PN-EN 1090

We have a qualified team of specialists and our own design office, thanks to which we can carry out even very advanced orders.

Various techniques are used to weld steel structures, including MIG, TIG, electrode and gas welding. Each of these methods has its advantages and disadvantages, and the choice of the appropriate one depends on the nature of the structure and the requirements for the quality of the connection.

It is important that the welding of steel structures is carried out by qualified and experienced welders and that materials and techniques appropriate to the structure are used. Otherwise, inadequate welding can lead to loss of strength and safety of the entire structure.