The database of public procurement
Company
K.E.M. Bau GmbH
K.E.M. Bau GmbH from Wr. Neudorf has been awarded 27 public contracts since 2014, 5 of them EU-wide up to 2022 (as of 3 Oct 2026).
As of: · Source: official notices (Datenservice Öffentlicher Einkauf, CC0), EU Official Journal (TED) and procurement portals · How we count
Awards per year, 2014 to today
Up to 2023 from the EU Official Journal (only contracts above the EU thresholds), from 2024 from the Datenservice Öffentlicher Einkauf and the portals. 2025: €5,813,968 · 2026: €1,523,323. The current year is incomplete.
Timeline, 36 months
One dot per award in the month of the notice, sized by value, red when there was only one bid. Click a dot to open the notice.
The network around K.E.M.
Contracting authorities
Planners and neighbours
Contracting authorities and neighbours from the award notices, planners from the office register, brands from the bills of quantities of the tender before the award. Figures are lots.
Competitors
With count, location and latest award, each with a profile. See everything with Pro
Who wins with the 2 most frequent contracting authorities of this company in Civil engineering, earthworks, Building shell, Sewer and pipeline construction.
References: recently won
| Date | Lot | Contracting authority | Value | Bids |
|---|---|---|---|---|
| 22 Sep 2026 | PEC701.06.03 - Gaishorn - Wald am Schoberpaß; Erneuerung Lärmschutzelemente, km 164,488-167,078 - BaumeisterleistungBuilding shell · Source (Procurement portal) | ÖBB-Infrastruktur AG | €145,163 | 3 |
| 2 Jun 2026 | BAUI.NA5520.70.05KKI - Verkabelungsleistung BBK Wr. Neustadt - Gloggnitz - Verkabelungsleistung BBK Wr. Neustadt - GloggnitzSewer and pipeline construction · Source (Procurement portal) | ÖBB-Infrastruktur AG | €619,242 | 8 |
| 22 May 2026 | FWJ175 Umbau Bahnhof Unterpurkersdorf; Bau - Bf. Unterpurkersdorf SFE-KabelbauleistungenSewer and pipeline construction · Source (Procurement portal) | ÖBB-Infrastruktur AG | ||
| 18 May 2026 | SAB646 - Wartberg im Mürztal - Kindberg; Erneuerung Durchlass im km 138.287 - Baumeisterleistungen TiefbauCivil engineering, earthworks · Source (Procurement portal) | ÖBB-Infrastruktur AG | €237,936 | 6 |
| 18 May 2026 | Zeltweg; OBW; Errichtung Containerunterkunft - BaumeisterleistungBuilding shell · Source (Procurement portal) | ÖBB-Infrastruktur AG | €134,235 | 3 |
| 10 Apr 2026 | GSM-R Attnang-Stainach/Irdning - Herstellung Fundamente und Kabelwege für GSM-RCivil engineering, earthworks · Source (Procurement portal) | ÖBB-Infrastruktur AG | €386,746 | 6 |
| 15 Dec 2025 | Bruck a.d.Mur-Stadtwald - Niklasdorf; Erneuerung Foirachbachbrücke km 8,951; Bau - BaumeisterleistungCivil engineering, earthworks · Source (Procurement portal) | ÖBB-Infrastruktur AG | €377,562 | 5 |
| 2 Dec 2025 | BSV699.13.02, Wien-Franz-Josefs-Bf., Errichtung ESTW, Bau - Verkabelung ESTW Wien FJBSewer and pipeline construction · Source (Procurement portal) | ÖBB-Infrastruktur AG | €2,357,100 | 8 |
| 2 Dec 2025 | BAE0.IHB9KS.25.61.KTE KAT 025 Bruck-Klagenf Süd1 Sturmschäden St. Michael 25.06.2025 - BaumeisterBuilding shell · Source (Procurement portal) | ÖBB-Infrastruktur AG | €62,485 | 1 |
| 10 Nov 2025 | BSV6996B02 - Thalheim-Pöls; Errichtung ESTW - Baumeisterarbeiten 2025; ESTW Thalheim-PölsBuilding shell · Source (Procurement portal) | ÖBB-Infrastruktur AG | €385,472 | 3 |
| 8 Sep 2025 | Spielfeld-Straß – Bad Radkersburg Errichtung LWL - Kabelbauarbeiten für TE-VerkabelungSewer and pipeline construction · Source (Procurement portal) | ÖBB-Infrastruktur AG | €664,000 | 4 |
| 4 Aug 2025 | BAE0.IHB9SF.19.61.SFE Wartberg Schaden Durchlass km 134,602 - BAE0.IHB9SF.19.61.SFE Wartberg Schaden Durchlass km 134,602; BaumeisterarbeitenCivil engineering, earthworks · Source (Procurement portal) | ÖBB-Infrastruktur AG | €234,407 | 1 |
| 29 Jul 2025 | BAI0.AMV203.02.70.K4I - SFE Schleife Kledering _ VOS7 - SFE - KabelarbeitenSewer and pipeline construction · Source (Procurement portal) | ÖBB-Infrastruktur AG | €1,189,216 | 7 |
| 11 Jul 2025 | SAB624 Gerinneerneuerung steirische Ostbahn km 238,247 - Baumeisterarbeiten (Spezialtiefbau) Durchlass km 238,247Civil engineering, earthworks · Source (Procurement portal) | ÖBB-Infrastruktur AG | €543,726 | 2 |
| 6 Oct 2020 | BAI0SAQ606 Kindberg - Marein-St.Lorenzen; GN u. PLV; Abschnitt 2; GL 1; km 143,000 - km 146,130 - Begleitende UnterbaumaßnahmenRailway track construction · Source (Procurement portal) | ÖBB-Infrastruktur AG | €186,371 | 7 |
| 25 Aug 2020 | TINETZ - Kabellegearbeiten, Prutz-Ladis NM 117890Civil engineering, earthworks · Source (Procurement portal) | TIWAG-Tiroler Wasserkraft AG vertreten durch TINETZ-Tiroler Netze GmbH | €189,808 | 10 |
| 16 Jun 2020 | Graz - Weitendorf, bedarfsgerechter Ausbau (Modul 1); Bau - NAN701: Graz - Weitendorf, bedarfsgerechter Ausbau - Unterbauarbeiten Baulos 1.11Building shell · Source (Procurement portal) | ÖBB-Infrastruktur AG | €579,562 | 3 |
| 10 Jun 2020 | Werndorf - Oberfischern: Bahnstrom (§10 Anlagen), Bau - Verlegen 2AC/16,7Hz 110kV Bahnstromleitung KorlmbahnSewer and pipeline construction · Source (Procurement portal) | ÖBB-Infrastruktur AG | 4 | |
| 14 Jan 2020 | Fehring; Herstellung Barrierefreiheit - Baumeisterarbeiten PersonentunnelCivil engineering, earthworks · Source (Procurement portal) | ÖBB-Infrastruktur AG | €1,889,036 | 4 |
| 18 Oct 2019 | SAQ648 - GN + GDA Frauenberg-Selzthal - begleitende Unterbaumaßnahmen - BaumeisterarbeitenBuilding shell · Source (Procurement portal) | ÖBB-Infrastruktur AG | €713,714 | 2 |
The 20 most recent of 22. All with Pro.
EU-wide awards 2006 to 2023
5 awards from 3 contracting authorities, €16,939,866 stated. The most frequent:
Year, contract, contracting authority, value and bids, each award with its source. See everything with Pro
From the EU Official Journal (TED), matched by company key; subsidiaries are not counted. Listed as “K.E.M. Bau GmbH”, 5.2 bids on average.
Questions and answers
How many public contracts has K.E.M. Bau GmbH won?
K.E.M. Bau GmbH has received 22 contract awards from public tenders since 2019, most recently on 22 Sep 2026. The notices state a combined value of €11,220,878 (20 of 22 awards state a value). When the company won, there were 4.3 bids on average. The EU Official Journal also lists 5 EU-wide awards between 2014 and 2022.
Which contracting authorities does K.E.M. Bau GmbH work for most often?
Most awards came from ÖBB-Infrastruktur AG (21) and TIWAG-Tiroler Wasserkraft AG vertreten durch TINETZ-Tiroler Netze GmbH (1). In total there are 2 contracting authorities.
In which trades does K.E.M. Bau GmbH win public contracts?
Most awards fall under the trades “Civil engineering, earthworks” (8), “Building shell” (7) and “Sewer and pipeline construction” (6). The trade is assigned from the CPV code and the title of the lot.