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
Janz GmbH
Ref. no. DE315871448
Contractor profile Janz 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 · 279 Business and legal services · 1
Who they win with
Activity over time
1
2025
2
2026
Competitors
Companies that win with the same contracting authorities.
| Contractor | Joint purchasers | Wins |
|---|---|---|
| Probat Bau AG | 2 | 8 |
| Drees & Sommer SE - Büro München | 2 | 6 |
| Sedlmeyr Spezialtüren GmbH | 2 | 4 |
| Pfeiffer Baugesellschaft m.b.H. | 2 | 3 |
| Armbrust GmbH | 2 | 3 |
| innovo Bau GmbH | 2 | 3 |
| KS-Bau Sanierungsgesellschaft mbH | 2 | 3 |
| M.H. Preis GmbH | 2 | 3 |
Who beats them, and by how much
After free registration this profile shows the full picture: which procedures Janz 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, Business and legal services), trwa teraz 13 038 proceedings. Bids can still be submitted.
| Deadline | Subject | Contracting authority |
|---|---|---|
| 2026-11-14 | Unmanned systems are a priority in the modernization process … | ZESPÓŁ SZKÓŁ CENTRUM KSZTAŁCE… |
| 2026-11-14 | Portugal – Road repair works – CONTRACT FOR THE REHABILITATIO… | Município da Horta |
| 2026-11-14 | France – Guarding services – Guarding of premises and monitor… | Lycee Polyvalent La Fayette |
| 2026-11-14 | publication change register: Construction of lighting in the … | Gmina Przemyśl |
| 2026-11-14 | from funds under the European Funds for Silesia 2021–2027 Pro… | Pilchowickie Przedsiębiorstwo… |
| 2026-11-14 | publication change register: Construction of street lighting … | Gmina Przemyśl |
Recent wins
| Data | Przedmiot | Nabywca | Value |
|---|---|---|---|
| Landeshauptstadt München, Baurefe… | — | ||
| Bezirk Schwaben | — | ||
| Staatl. Bauamt München 1 | — |
Full contractor profile — skuteczność (win-rate z otwarć ofert), bezpośredni rywale (H2H), pozycja cenowa i monopole u nabywców. Create account