DIORIT d.o.o. Sarajevo is a company from Bosnia and Herzegovina specialized in the fields of construction, geotechnics, and special civil engineering solutions. The company is engaged in the production and development of high-quality geotechnical and structural elements used in infrastructure and construction projects.

Its core activities include the production of:

• Self-drilling anchors, used for slope stabilization, tunnel support, and as micropiles in demanding geotechnical conditions
• Pipe umbrella systems (umbrella system), applied in tunneling for excavation stabilization and for the execution of micropiles
• Lattice girders, which represent key structural elements in tunneling
• SN anchors (rebar bolts), made of ribbed structural steel B500, used for anchoring and stabilizing soil and rock masses
• Prestressing ducts, used in the construction of long-span structures, especially in bridge construction

DIORIT products are applied in projects involving tunneling, bridge construction, terrain stabilization, landslide remediation, and other infrastructure works, in accordance with modern technical standards and market requirements.

We are also representatives of the Austrian company ANP, and we offer a wide range of specialized geotechnical and anchoring systems across the Balkan market for soil stabilization and infrastructure projects.

Within our representative program, we offer:

• Strand anchors, intended for slope stabilization, retaining structures, and geotechnical systems
• SAS anchors, high-quality anchoring systems for demanding geotechnical applications
• DCP bar anchors, used for slope remediation, stabilization of rock masses, and securing infrastructure facilities

In the services sector, DIORIT d.o.o. has significant experience in performing specialized works, including:

• Post-tensioning of bridge structures
• Prestressing of post-tensioned slabs in building construction
• Supply and installation of bridge bearings
• Supply and installation of expansion joints in bridge construction

In addition, the company supplies complete equipment and materials required for post-tensioning works, including anchoring systems, protective ducts, grouting materials, and accompanying technical equipment.

DIORIT d.o.o. Sarajevo provides its clients with comprehensive solutions — from production and material supply to professional technical support and execution of specialized works — in accordance with the highest technical standards in geotechnics, bridge engineering, and building construction.