Concrete starblocks, also known as concrete hedgehogs, are special prefabricated spatial structures widely used in civil engineering, hydraulic engineering and military purposes. Manufactured from durable concrete, they are characterized by considerable resistance to mechanical damage and harsh weather conditions. Their unique shape provides stability and effective protection for a variety of structures.

• Application
  Shore and breakwater fortifications - Concrete starblocks effectively reduce the energy of sea and river waves, which reduces erosion and protects shorelines from damage.
• Stabilization of slopes and slopes - Thanks to their weight and geometric design, they prevent landslides, protecting areas at risk of erosion.
• Protecting the foundations of bridges and wharves - Protect hydrotechnical infrastructure from ground leaching, increasing its durability.
• Hydraulic structures - Used in the construction of ports, dams and other water facilities, they are an important part of flood protection.
• Military applications - Starblocks can serve a function:
  • Anti-tank barriers,
  • Shields against shrapnel,
  • Field fortifications,
  • Roadblocks and roadblocks at checkpoints.