OfertariumWhat you will see after registration
Documents to submit
- ✓Bid form — attachment no. 1
- ✓Declaration of non-exclusion
- ✓List of supplies from the last 3 years
- ✓Liability insurance — min. 120 000 €
- ✓Proof of bid bond payment
- ✓Power of attorney, if signed by an agent
AI warnings from documentation
- ❗Bid bond 3 500 € — payment before submission deadline
- ⚠Required 2 references after min. 90 000 €
- ⚠Completion deadline 30 days from signing
- ⚠Mandatory site visit — rejection if missed
- ✓No ISO certificate requirement
Budget and competition
3median number of bids
24%tenders with one bid
- ✓Amount from bid opening for this buyer
- ✓Who won there before and for how much
- ✓Suggested price range based on data
Analysis example — specific values depend on the proceeding
Zeuner Umwelttechnik GmbH
Ref. no. DE321531249
Contractor profile Zeuner Umwelttechnik GmbH in public procurement: •••• won by •••• nabywców. Below: sectors, who awards to them, and recent contracts.
Won tenders
••••
Buyers
••••
🔒 Full figures, values and contract history — after free registration. Create a free account →
Industries (CPV)
45 Construction work · 6
Who they win with
| Buyer | Wygrane |
|---|---|
| Bundesrepublik Deutschland, vertreten durch den Landesbetrieb Bau und Immobilien Hessen, Zentrale Vergabe | 1 |
| Darmstädter Stadtentwicklungs GmbH & Co. KG (DSE) | 1 |
| Kommunales Vergabezentrum Kreis Groß-Gerau für die Stadt Kelsterbach | 1 |
| Regionalverband Saarbrücken | 1 |
| Rheingau-Taunus-Kreis | 1 |
| Vergabestelle Landeshauptstadt Stuttgart | 1 |
Activity over time
1
2024
2
2025
3
2026
Competitors
Companies that win with the same contracting authorities.
| Contractor | Joint purchasers | Wins |
|---|---|---|
| KONE GmbH | 2 | 6 |
| RB IMPRA GmbH | 2 | 3 |
| Enviro-Plan GmbH | 2 | 3 |
| GONDER Facility Services GmbH | 2 | 2 |
| KNS GmbH | 2 | 2 |
| STRABAG GmbH | 2 | 2 |
| MB Gebäudetechnik GmbH | 1 | 10 |
| Ullrich & Schön GmbH | 1 | 8 |
Who beats them, and by how much
After free registration this profile shows the full picture: which procedures Zeuner Umwelttechnik GmbH bid in, who beat them, by what price margin — and where they won.
Open tenders in these industries
In sectors where this company wins (Construction work), trwa teraz 11 658 proceedings. Bids can still be submitted.
| Deadline | Subject | Contracting authority |
|---|---|---|
| 2026-10-04 | Sweden – Plumbing and sanitary installation works – VF - Cont… | Västra Götalandsregionen |
| 2026-10-04 | Sweden – Construction work for school buildings – Furutorpsko… | Hässleholms kommun |
| 2026-10-04 | Renovation works of two municipal indoor soccer courts at the… | Alcaldía del Ayuntamiento de … |
| 2026-10-04 | Construction of a laterally open canopy with a glazed roof at… | Junta de Gobierno Local del A… |
| 2026-10-04 | Italy – Bridge renovation construction works – Open procedure… | PROVINCIA DI BARLETTA-ANDRIA-… |
| 2026-10-04 | Expansion works for assisted living room | Alcalde del Ayuntamiento de A… |
Recent wins
| Data | Przedmiot | Nabywca | Value |
|---|---|---|---|
| Rheingau-Taunus-Kreis | — | ||
| Regionalverband Saarbrücken | — | ||
| Bundesrepublik Deutschland, vertr… | — | ||
| Kommunales Vergabezentrum Kreis G… | — | ||
| Vergabestelle Landeshauptstadt St… | — | ||
| Darmstädter Stadtentwicklungs Gmb… | — |
Full contractor profile — skuteczność (win-rate z otwarć ofert), bezpośredni rywale (H2H), pozycja cenowa i monopole u nabywców. Create account