◆ References

Quality energy drives every one of our successful projects

Although we have successfully completed over 300 projects, our success is not measured by numbers alone. What truly sets us apart is the trust our clients place in us to deliver some of Serbia’s largest infrastructure projects. Explore our selected references and experience our expertise firsthand.

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300+

Completed projects

>50km

Constructed process pipelines

>20km

Constructed fire protection pipelines

>1000km

Constructed pipelines

>50000m³

Constructed storage tanks

200+

Installed hot tapping connections

Other references we are also proud of

In addition to our selected references, we've built a strong reputation over 20+ years of successful operations by delivering more than 300 other projects.

Selected references in the field of Construction of industrial facilities:

  • Delivery and installation of the R5 dehydrator tank at SS1-NP Elemir
  • Fabrication and installation of the R1 vertical above-ground dehydrator tank at SNGS Itebej
  • Pipeline installation works for raw water from point C7 to point A at the Pančevo Oil Refinery
  • Reconstruction of the Autoloading Station, Phase III, in the “Processing” block at the Pančevo Oil Refinery
  • Reconstruction of tanks and technological systems for the transportation of crude oil in sections 71 and N5/N6
  • Procurement, delivery of equipment and materials, design and engineering services, and execution of works for the fuel gas impurity catcher installation project for units S-0250/0290 at the Pančevo Oil Refinery
  • Procurement, delivery, design and execution of works for the construction of a high-pressure compressor station at NGP Velebit
  • Installation and connection of pump GA-3607/C for liquid phase extraction from vessel FA-3606 for NIS a.d. – Refining Block – Pančevo Oil Refinery
  • Replacement of the pump and steam turbine motor on GA 2302 and GA 2305 at the Pančevo Oil Refinery
  • Construction of a connection pipeline, evaporator-reduction station, and gas-steam plant – Phase 1 of the ŠFLU Processing Facility in Odžaci
  • Relocation of the air intake system for combustion on the S-210 compressor engine at PSG Banatski Dvor
  • Construction of pipe systems over the pipe bridge, nitrogen and air line connections, and wastewater piping from the boiler room and HPV – Phase 1 of the ŠFLU Processing Facility in Odžaci
  • Delivery of equipment and materials, design and other services, and execution of works for the Hydrogen Loss Elimination project at the Pančevo Oil Refinery
  • Equipment procurement, design, and construction of a pressure-boosting compressor station at the Oil & Gas Processing and Transport Plant, NIS a.d. Exploration and Production Block
  • Procurement and installation of a 500kW container-type boiler plant in Majdan, Novi Kneževac Municipality
  • Procurement of materials and construction of the R-2 storage tank at SNGS Srpski Itebej
  • Replacement of the raw water pipeline
  • Procurement of equipment and materials, design and execution of infrastructure reconstruction works at MGP Elemir
  • Rehabilitation of tanks R-6 and R-7 at UOS Nadrljan
  • Rehabilitation of tanks R-1/R-3/R-4 at SOS Kg Kikinda
  • Adaptation of the oil pumping system in RNP
  • Connection of a package boiler plant at OS Jermenovci
  • Adaptation of the natural gas heating system S-9900, S-9950, and gas flow regulation on S-9900
  • Procurement, delivery of equipment and materials and provision of services and execution of works for the project – Execution of works on investment maintenance of heating of buildings and facilities using the heat of the condensate of Blaoka V in the Pančevo Oil Refinery
  • Construction of a tollbooth and fire station in Kasidol
  • Construction of a fire protection system – NP Kasidol
  • Rehabilitation and recultivation of facility SS Majdan-X-1
  • Design documentation, procurement, and execution of works for FCC unit reconstruction – increasing hot feed ratio and UCO preheating, turnkey project
  • Replacement of gasoline line from the separator unit to gasoline tanks at SGS Srpska Crnja
  • Introduction of hydrogen-rich gas from unit S-300 as feedstock for S-5000
  • Optimization of steam lines in the handling area – Pančevo Oil Refinery
  • Adaptation of the condensate return system in the Novi Sad power plant
  • Rehabilitation of auxiliary heating lines in the Ethylen, Energetika, Pevg and Peng factories in Pančevo and rehabilitation of steam and auxiliary heating lines in FSK
  • URP reconstruction of shut-off valves on the Nadrljan–Novi Sad oil pipelines – Installation of ON-OFF valves with extended stems at the designated project locations
  • Repair of tanks R-2/R-5/R-6 at SOS Kg Kikinda – CO₂ separation from natural gas
  • Repair of tanks R-1 and R-3 at OS Jermenovci
  • Extension of ME Velebit-3 – Connecting ME Velebit 3B with the heat accumulator and boiler room
  • Installation and connection of container-type dosing pumps at UPS Block production facilities
  • Repair of the hydrant network at the LPG storage in Zrenjanin
  • Repair of tanks R2 and R5 at OS Jermenovci
  • Pipework reconstruction using materials for a section of the thermal oil pipeline, including installation of shut-off and stop valves in PVC4m plant
  • Extension of the fire protection system at SNGS Itebej
  • Procurement of materials, reconstruction, and commissioning of gathering station LOT 1 – OS Jermenovci
  • Replacement of heat exchanger – PITNIG plant Elemir
  • Procurement of materials and execution of works for the connection and installation of heat exchanger E1-2625
  • Replacement of steam pipeline in the Pančevo power plant and replacement of valves, drainage system, and flanges on FR-9511 and PV-039
  • 160MW Combined Cycle Power Plant Project, Pančevo, Serbia – Execution of works on the underground pipeline for the metering and regulating gas station
  • Procurement of materials and execution of works to expand the 6-SM-25-1316 steam line at the FCC complex entrance
  • Procurement of materials, reconstruction, and commissioning of gathering station LOT 2 – SS-1 Jermenovci
  • Procurement of equipment and materials and execution of works on the project: Rehabilitation of the ion-exchange resin regeneration system at the 2×200 m³/h plant
  • 160MW Combined cycle power plant project, Pančevo, Serbia – Execution of works on the aboveground pipeline for the metering and regulating gas station
  • Procurement of equipment and materials, execution of works, and as-built project documentation for: Installation of bottom-loading arms for aromatic products at the railway loading terminal – Pančevo Oil Refinery
  • Installation of additional heaters on the 16″ waste gas line from S-2450 to S-4450
  • Repair of the 10″ steam pipeline RNP–HIP Petrohemija SS 9500-150 from PV 025 to the TE-TO Pančevo connection point (LOT 1), and repair of the same pipeline section (LOT 2)
  • Procurement of equipment and materials, execution of works, and preparation of as-built documentation for the project “Adjustment of the jet fuel system with the requirements of the EI/JIG 1530 standard”
  • Procurement of materials and equipment, and execution of works for the project “Bringing Natural Gas to Unit S-2450 at the Pančevo Oil Refinery”
  • Repair of the Dopol tower
  • Connection of the flare at Velebit – Reconstruction of the gas section of SS1 Velebit
  • Pipeline rerouting at SNGS Rusanda
  • Construction of DN150 and DN65 pipelines for CO₂ transport
  • Tank repair at SOS Bradarac

Selected references in the field of thermal-energy and energy projects:

  • Distribution gas pipeline RG 09-04/2 Aleksandrovac – Kopaonik – Novi Pazar – Tutin
  • High-pressure gas pipeline ANSI 300, RG 04-05 in the Municipality of Inđija
  • High-pressure gas pipeline Pećinci DN200
  • Medium-pressure gas pipeline Odžaci DN80–DN150
  • Gas pipeline at Pančevo Refinery DN400
  • Medium-pressure gas pipeline Sombor DN150–DN200
  • High-pressure gas pipeline Subotica DN150
  • Overhaul and servicing of cylinder filling stations at LPG storage facilities in Subotica and Čačak
  • Gas pipeline Titel DN80–DN150
  • Medium-pressure gas pipeline Vilovo–Titel–Industrial Zone, First Zone South
  • Medium-pressure gas pipeline Pančevo DN150
  • Medium-pressure gas pipeline Kula DN50–DN250
  • Medium-pressure gas pipeline Kovačica DN80–DN150
  • Medium-pressure gas pipeline Kovačica–Debeljača–Opovo DN150
  • Gas pipeline Bela Crkva DN50–DN150
  • Medium-pressure gas pipeline Bela Crkva–Crvena Crkva–Vračev Gaj–Banatska Palanka–Jasenovo
  • High-pressure gas pipeline from SS1 Velebit to MG-07 DN150
  • Construction of gas pipeline from SS1 Velebit to MG-07
  • Wellhead pipelines Velebit, Kikinda, Turija, Nadrljan
  • Construction of pipeline passage SS-1 Jermenovci – OS Jermenovci beneath the DTD canal – including MMR, GR, EER, Cathodic protection, and Fire protection systems
  • Mechanical, insulation, and civil works for reconstruction of the district heating network in Partizanskih Baza Street, from manhole 3-29 to Braće Dronjak Street, with block distribution, Novi Sad
  • Mechanical, insulation, and civil works for reconstruction of the district heating network in the block of Marodićeva, Bogdana Garabantina, and Sestara Ninković Streets, Novi Sad
  • Mechanical, insulation, and civil works for reconstruction of the district heating network from manhole 414 in the block of Dušana Vasiljeva and Episkopa Visariona Streets, Novi Sad
  • Mechanical, insulation, and civil works for reconstruction of the district heating network in the block of Bulevar Kralja Petra I 19–23, Bulevar Oslobođenja 24–46, and Branimira Ćosića 42–48, Novi Sad
  • Mechanical, insulation, and civil works for reconstruction of the district heating connection – reconstruction of the heating line in Danila Kiša Street, numbers 25–45, Novi Sad
  • Mechanical, insulation, and civil works for reconstruction of the district heating pipeline from Futoški Put, manhole Z-19, to Anđe Ranković Street, Novi Sad
  • Mechanical, insulation, and civil works for reconstruction of the district heating pipeline from Svetozara Ćorovića, manhole Z-28, to Stevana Hristića 17–25, Novi Sad

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