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
Düker Solutions GmbH
Ref. no. DE812733897
Contractor profile Düker Solutions 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)
42 Industrial machinery · 344 Construction materials · 2
Who they win with
| Buyer | Wygrane |
|---|---|
| Berliner Wasserbetriebe | 4 |
| Hamburger Wasserwerke GmbH | 1 |
Activity over time
4
2025
1
2026
Competitors
Companies that win with the same contracting authorities.
| Contractor | Joint purchasers | Wins |
|---|---|---|
| Saint-Gobain PAM Deutschland GmbH | 2 | 11 |
| Diehl Metering GmbH | 2 | 4 |
| Muffenrohr Tiefbauhandel GmbH | 2 | 3 |
| SCS-TEC KG | 2 | 2 |
| vonRoll hydro (deutschland) gmbh & co kg | 1 | 34 |
| spree systems GmbH | 1 | 12 |
| DAR GmbH Berlin | 1 | 7 |
| best practice consulting AG | 1 | 5 |
Who beats them, and by how much
After free registration this profile shows the full picture: which procedures Düker Solutions 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 (Industrial machinery, Construction materials), trwa teraz 1 314 proceedings. Bids can still be submitted.
| Deadline | Subject | Contracting authority |
|---|---|---|
| 2026-09-20 | Portugal – Modular and portable buildings – Rental of contain… | Município de Aveiro |
| 2026-09-21 | Norway – Air filters – Framework agreement for ventilation fi… | Lillestrøm Kommune |
| 2026-09-21 | Slovenia – Pipelines, piping, pipes, casing, tubing and relat… | Javni holding Maribor, družba… |
| 2026-09-21 | Dismantling of two existing elevators, supply and installatio… | Tukuma novada pašvaldība |
| 2026-09-21 | New Liquid Safety Filter Containers | Aena. Dirección del Aeropuert… |
| 2026-09-21 | Italy – Small ironware – Supply of hardware including transpo… | RAI - Radiotelevisione Italia… |
Recent wins
| Data | Przedmiot | Nabywca | Value |
|---|---|---|---|
| Berliner Wasserbetriebe | — | ||
| Berliner Wasserbetriebe | — | ||
| Hamburger Wasserwerke GmbH | — | ||
| Berliner Wasserbetriebe | — | ||
| Berliner Wasserbetriebe | — |
Full contractor profile — skuteczność (win-rate z otwarć ofert), bezpośredni rywale (H2H), pozycja cenowa i monopole u nabywców. Create account