The database of public procurement
Contracting authority
eww ag
eww ag has awarded 42 contracts to 35 companies since 2025 (as of 5 Oct 2026).
As of: · Source: official notices (Datenservice Öffentlicher Einkauf, CC0), EU Official Journal (TED) and procurement portals · How we count
Tenders since 2015
By year of publication, each notice once. Up to 2023 from the EU Official Journal (TED, only above the EU thresholds, buyer key “eww”), from 2024 from the DÖE, so that nothing in 2022 and 2023 is counted twice. Portals: open tenders from procurement portals beyond the DÖE, since 23 Sep 2026. The current year is incomplete.
Lots per quarter, 12 quarters
All stages, by quarter of publication.
Who wins here
| Company | Trade | Awards | Volume | Latest |
|---|---|---|---|---|
| Jos. ERTL GmbH | Landscaping, Building shell | 2 | €13,547,475 | 2 Jul 2026 |
| eww Anlagentechnik GmbH | Electrical installations, Heating, ventilation, plumbing | 2 | €6,067,582 | 13 Feb 2026 |
| DWH-Dach & Wand Huemer + Co GmbH | Roofing, sheet metal, Facades, windows | 2 | €3,813,777 | 20 Apr 2026 |
| Hörmanseder Stahlbau GmbH | Metalwork | 2 | €696,366 | 16 Dec 2025 |
| Schmachtl GmbH | Other | 2 | €690,100 | 15 Apr 2026 |
| Prysmian OEKW GmbH | Other | 2 | €594,073 | 6 May 2026 |
| Schindler Aufzüge und Fahrtreppen GmbH | Building services, other | 2 | €260,750 | 18 Apr 2026 |
| Isoplus Fernwärmetechnik Gesellschaft mbH | Other | 1 | €105,261,556 | 20 Feb 2026 |
| Felbermayr Bau GmbH & Co KG | Sewer and pipeline construction | 1 | €4,126,405 | 1 Apr 2026 |
| Koncar D&ST vertreten durch IGI GmbH | Other | 1 | €3,092,400 | 20 Jan 2026 |
| PORR Umwelttechnik GmbH | Demolition | 1 | €2,299,765 | 7 Oct 2025 |
| M Metall GmbH | Building shell | 1 | €1,937,998 | 7 Apr 2026 |
35 companies with 42 awards across the whole record of this authority.
The network of this authority
Winners from the award notices, planning offices from the office register.
Bids per trade
Across all awards of this authority that state the number of bids. See everything with Pro
How many bids an award of this authority had. The figure that tells you whether a bid is worth it.
Open tenders
No tender of this authority is still open for bids today.
Latest lots
| Date | Lot | Stage | Value |
|---|---|---|---|
| 17 Sep 2026 | Lieferung von 2 Stück 10 kV ErdschlusslöschkombinationenSource (Procurement portal) | Award | €399,800 |
| 31 Aug 2026 | Lagerregale eww Campus- L275Source (Procurement portal) | Tender | |
| 20 Aug 2026 | Systemtrennwände eww Campus L275Source (Procurement portal) | Award | €441,557 |
| 20 Aug 2026 | Kunststoff- Alufenster eww Campus- L275Source (Procurement portal) | Award | €954,313 |
| 20 Aug 2026 | Malerarbeiten eww Campus L275Source (Procurement portal) | Award | €505,807 |
| 20 Aug 2026 | Trockenbau eww Campus L275Source (Procurement portal) | Award | €1,298,070 |
| 24 Jul 2026 | Einfriedung und Zaunanlagen eww Campus L275Source (Procurement portal) | Award | €205,860 |
| 14 Jul 2026 | Brandschutztüren und Brandschutztore eww Campus L275Source (Procurement portal) | Award | €177,604 |
| 14 Jul 2026 | Innentüren und Tischlerarbeiten eww Campus L275Source (Procurement portal) | Award | €131,078 |
| 9 Jul 2026 | Außenanlagen eww Campus L275Source (Procurement portal) | Award | €2,166,132 |
| 25 Jun 2026 | Fliesenlegearbeiten eww Campus L275Source (Procurement portal) | Award | €558,793 |
| 25 Jun 2026 | Estrich- und Bodenlegerarbeiten eww Campus L275Source (Procurement portal) | Award | €860,677 |
| 2 Jun 2026 | Aluportale Innen- Außen eww Campus- L275Source (Procurement portal) | Award | €1,937,998 |
| 2 Jun 2026 | Rohrnetzausbau Gas, Wasser, Fernwärme 2026Source (Procurement portal) | Award | €4,126,405 |
| 19 May 2026 | Bürofassade eww Campus- L275Source (Procurement portal) | Award | €890,243 |
| 8 May 2026 | Personenaufzüge eww Campus L275Source (Procurement portal) | Award | €154,650 |
| 8 May 2026 | Lastenaufzug eww Campus L275Source (Procurement portal) | Award | €106,100 |
| 7 May 2026 | Lieferung von Fernwärmekompaktstationen 2026Source (Procurement portal) | Award | €233,273 |
| 7 May 2026 | Lieferung von VPE Kabeln 2026Source (Procurement portal) | Award | €295,853 |
| 7 May 2026 | Lieferung von NetztransformatorenSource (Procurement portal) | Award | €414,000 |
The 20 most recent lots of all stages in the last 12 quarters. Prior information means planning, no tender yet; archive means past.
Questions and answers
How many contracts has eww ag awarded?
eww ag has awarded 42 contracts to 35 companies since 2025. On average there were 3.3 bids per award, counted over 42 awards that state the number.
Which companies win most often at eww ag?
Most awards went to Jos. ERTL GmbH (2), eww Anlagentechnik GmbH (2) and DWH-Dach & Wand Huemer + Co GmbH (2). In total, 35 companies have won an award here.
What does eww ag put out to tender?
By CPV division, the most recent tenders mainly concern “Construction work” (13), “Office and computing equipment” (1) and “Furniture, furnishings” (1). The database holds 1 tender of this authority.
Does eww ag have open tenders?
On 5 Oct 2026, no tender of this authority was open for bids.