Source: https://tendernation.io/opportunities/01a13e2d-f55e-7279-87d5-d44657a1a9de/austria-construction-work-for-waterways-buhnenoptimierung-rothelstein Open for bids AT Suitable for SMEs # Construction work for waterways – Buhnenoptimierung Röthelstein [via donau - Österreichische Wasserstraßen-Gesellschaft mbH (Zentrale)](https://tendernation.io/buyers/via-donau-osterreichische-wasserstrassen-gesellschaft-mbh-zentrale) Estimated value Not stated Published 12 Oct 2026 Deadline 4 days left 23 Oct 2026 ## Who can bid - Buyer says suitable for SMEs The buyer ticked “suitable for SMEs” on the notice. Anyone can still bid. [More contracts for small businesses and VCSEs](https://tendernation.io/opportunities/for-small-businesses) ## About this tender Optimierung der bestehenden Buhnen im Flussabschnitt der Donau zwischen Strom-km 1881,97R und Strom-km 1882,51R ## CPV classification Construction work for waterways Construction work for water projects River regulation and flood control works Source Tenders Electronic Daily (EU) · Notice 703407-2026 [View official notice](https://ted.europa.eu/en/notice/703407-2026) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free](https://tendernation.io/register) [Buyer profile via donau - Österreichische Wasserstraßen-Gesellschaft mbH (Zentrale): past awards and live tenders](https://tendernation.io/buyers/via-donau-osterreichische-wasserstrassen-gesellschaft-mbh-zentrale) [Sector More Construction work tenders](https://tendernation.io/sectors/construction-work) ## More tenders like this [Construction work – Abbruch und Neuerrichtung eines barrierefreien Holzstegs zur Unterwasserstation · Nationalpark Donau-Auen GmbH · 18 days left · 6 Nov 2026](https://tendernation.io/opportunities/01a13e2c-d035-71d4-98d8-fd6ac0f63821/austria-construction-work-abbruch-und-neuerrichtung-eines-barrierefreien-hol) [Construction work – (ProVia-ID 159279) Lieboch - Köflach; GKB; Streckenattraktivierung Abschnitt 2; Baulos 15, Verkehrsstationen zzgl. HW-Freistellung · ÖBB-Infrastruktur AG · 1 day left · 20 Oct 2026](https://tendernation.io/opportunities/01a14067-c212-7047-bdeb-ad1bd3f9c47a/austria-construction-work-provia-id-159279-lieboch-koflach-gkb-strecke) [Construction work – 1. BA Sülzenbrücken Ost · Wasser-/Abwasserzweckverband Arnstadt und Umgebung · 7 days left · 26 Oct 2026](https://tendernation.io/opportunities/01a14066-6da6-7244-befc-5d4cbfdf98bd/germany-construction-work-1-ba-sulzenbrucken-ost) [Architectural, construction, engineering and inspection services – TNW\_ING\_Landkreis Donau-Ries\_DON 39 Höhenfreimachung Bahnübergang Staudheim - Neubau Straßenüberführung · Landkreis Donau-Ries · 17 days left · 5 Nov 2026](https://tendernation.io/opportunities/01a14062-d5ba-7139-92ed-af5d17176207/germany-architectural-construction-engineering-and-inspection-services-tnw) [Works for complete or part construction and civil engineering work – Sanierung Druckleitungssystem Talsperre Saidenbach · Abwasserzweckverband Olbernhau · 16 days left · 4 Nov 2026](https://tendernation.io/opportunities/01a14064-2896-7160-9f3f-02fbeeae6a31/germany-works-for-complete-or-part-construction-and-civil-engineering-work-s) [Road construction works – Leitungsverlegung und Strassenbau - Ergänzende Wasserversorgung im Bregenzerwald u. Radwegverbreiterung Egg-Andelsbuch · Trinkwasserverband Bregenzerwald · 1 day left · 20 Oct 2026](https://tendernation.io/opportunities/01a14066-425e-70e9-95bc-b216345624b0/austria-road-construction-works-leitungsverlegung-und-strassenbau-erganzen)