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
GBN Granitbau Nordhausen GmbH
Ref. no. HRB404312(AGJena)
Contractor profile GBN Granitbau Nordhausen 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 · 460 Transport services · 1
Who they win with
| Buyer | Wygrane |
|---|---|
| Stadtverwaltung Nordhausen | 3 |
| Stadt Wernigerode für Stiftung Schloss Wernigerode | 1 |
| Stadt Wernigerode für Stiftung Schloß Wernigerode | 1 |
Activity over time
1
2024
4
2025
Competitors
Companies that win with the same contracting authorities.
| Contractor | Joint purchasers | Wins |
|---|---|---|
| AP Treppenbau GmbH | 1 | 1 |
| Bembé Parkett GmbH & Co.KG | 1 | 1 |
| Eisenberger Gerüstbau GmbH | 1 | 1 |
| Elektro-Diekmann | 1 | 1 |
| haimerl GmbH | 1 | 1 |
| Heinrich Schmid GmbH & Co.KG | 1 | 1 |
| Hepro- Metallbau GmbH | 1 | 1 |
| HHB HOGAhenning-Bau GmbH & Co.KG | 1 | 1 |
Who beats them, and by how much
After free registration this profile shows the full picture: which procedures GBN Granitbau Nordhausen 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, Transport services), trwa teraz 12 091 proceedings. Bids can still be submitted.
| Deadline | Subject | Contracting authority |
|---|---|---|
| 2026-10-06 | Germany – Roof insulation – Roofing works - West side roof | Stadt Puchheim |
| 2026-10-06 | Germany – Construction work – Vibrated clinker bricks | Landkreis Nienburg/Weser |
| 2026-10-06 | Luxembourg – Carpentry works – 2576 – Construction of 2 resid… | Fonds du Logement |
| 2026-10-06 | Luxembourg – Gutter installation – 2576 – Construction of 2 r… | Fonds du Logement |
| 2026-10-06 | Germany – Wall covering – Denksteinweg 17 - Impact wall | SBH | Schulbau Hamburg |
| 2026-10-06 | Switzerland – Construction works for primary schools – Hebels… | Einwohnergemeinde Riehen |
Recent wins
| Data | Przedmiot | Nabywca | Value |
|---|---|---|---|
| Stadtverwaltung Nordhausen | — | ||
| Stadtverwaltung Nordhausen | — | ||
| Stadt Wernigerode für Stiftung Sc… | — | ||
| Stadtverwaltung Nordhausen | — | ||
| Stadt Wernigerode für Stiftung Sc… | — |
Full contractor profile — skuteczność (win-rate z otwarć ofert), bezpośredni rywale (H2H), pozycja cenowa i monopole u nabywców. Create account