? How to use this page
How to use a tender page
- What is being bought, for how much, and what happens next.
- Next step tells you the procedure and where the notice is; Watch to follow deadlines and the award.
- Full scope, exact values, dates and bidders open with this market's edition, with a calendar export.
HŽ Infrastruktura Vinkovci Vukovar modernisation
HŽ Infrastruktura — Vinkovci–Vukovar modernisation, renewal and electrification, contract held by COMSA
Awarded to COMSA — HŽ INFRASTRUKTURA d.o.o. za upravljanje, održavanje i izgradnju željezničke infrastrukture now holds 2 positions with this supplier.
Every fact on this page is free. Exact values, dates, award detail and the procurement route open in the European Union edition — one edition is free with one email. Open your free edition · Open this record in the Atlas
- Buyer
- HŽ INFRASTRUKTURA d.o.o. za upravljanje, održavanje i izgradnju željezničke infrastrukture
- Where
- Croatia
- Segments
- Track, Electrification, Civil works, Stations & depots
- Technology areas
- Track & civil
- Status
- In execution — Contract-modification notice 574590-2026 published August 2026 records a value; an earlier modification notice of October 2024 recorded a value and named COMSA S.A.
- Value band
- $25–100m
- Currency
- EUR
- Key dates (month)
- Published August 2026 · Issued July 2026 · Earlier modification October 2024 · Award decision June 2019
Status in full
Read more
Contract-modification notice 574590-2026 published August 2026 records a value; an earlier modification notice of October 2024 recorded a value and named COMSA S.A. together with COMSA INSTALACIONES Y SISTEMAS INDUSTRIALES S.A., on an award decision of June 2019.
Next step
Recorded award: COMSA — Vinkovci–Vukovar modernisation, renewal and electrification on the M601 line, after modification
Withheld in the free surface
- Full scope
- Exact value
- How the figure was arrived at
- Key dates (4)
- Published bidders
Full detail withheld: 5 fields. In the European Union edition · See a fully open example
2 sources · all primary
- ● Tenders Electronic Daily (TED) · HŽ INFRASTRUKTURA d.o.o. — Croatia – Railway construction works – Izvođenje radova na modernizaciji, obnovi i elektrifikaciji željezničke pruge Vinkovci - Vukovar (contract modification) — notice 574590-2026 (published 2026-08-19 · checked 2026-09-13)
- ● Tenders Electronic Daily (TED) · HŽ Infrastruktura d.o.o. — Croatia – Railway construction works – Izvođenje radova na modernizaciji, obnovi i elektrifikaciji željezničke pruge Vinkovci - Vukovar (contract modification) — notice 638522-2024 (published 2024-10-22 · checked 2026-09-13)
Related tenders
Same buyer first, then the same segment in this market.
| Tender | Buyer | Status | Value band | Next key date |
|---|---|---|---|---|
| HŽ Infrastruktura Dugo Selo Novska track reconstruction | HŽ Infrastruktura | Bids closed | $500m–1bn | Bids closed July 2025 · no award published |
| HŽ Infrastruktura Hrvatski Leskovac Karlovac M202 | HŽ Infrastruktura | Awarded | $100–500m | Awarded February 2026 |
| HŽ Infrastruktura Križevci Koprivnica Hungarian border | HŽ Infrastruktura | In execution | $100–500m | Awarded December 2019 |
Show all 6 related tenders
| Tender | Buyer | Status | Value band | Next key date |
|---|---|---|---|---|
| HŽ Infrastruktura Kloštar Koprivnica Varaždin Čakovec | HŽ Infrastruktura | In execution | $100–500m | Awarded August 2024 |
| HŽ Infrastruktura Hrvatski Leskovac Karlovac civil traction | HŽ Infrastruktura | In execution | $25–100m | Published January 2026 |
| HŽ Infrastruktura Hrvatski Leskovac Karlovac signalling | HŽ Infrastruktura | In execution | $25–100m | Awarded April 2022 |
Browse: the Atlas · European Union · players · events
Compiled by Watchtower to editorial standards the Managing Partner sets and enforces. Public record only — every datum carries its source.