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
Zbigniew Warga NAT-BUD
NIP 9680069201
Headquarters: Ostrów Wielkopolski
Contractor profile Zbigniew Warga NAT-BUD in public procurement: •••• won by •••• nabywców, total value ~••••. Below: sectors, who awards to them, and recent contracts.
Won tenders
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Buyers
••••
Total value (est.)
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🔒 Full figures, values and contract history — after free registration. Create a free account →
Industries (CPV)
45 Construction work · 3
Who they win with
| Buyer | Wygrane |
|---|---|
| Gmina Kraszewice | 1 |
| Gmina Lisków | 1 |
| Gmina Opatówek | 1 |
Competitors
Companies that win with the same contracting authorities.
Who beats them, and by how much
After free registration this profile shows the full picture: which procedures Zbigniew Warga NAT-BUD 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 11 911 proceedings. Bids can still be submitted.
| Deadline | Subject | Contracting authority |
|---|---|---|
| 2026-10-01 | Germany – Construction work for complete or part construction… | Gemeinde Ralbitz-Rosenthal |
| 2026-10-01 | Announcement of a tender conducted in the basic procedure wit… | GMINA LIW |
| 2026-10-01 | Announcement of a tender conducted in the basic mode without … | GMINA LIW |
| 2026-10-01 | Germany – Roofing works – Structural work, Kita Violett | Stadt Freiburg i. Br. - Verga… |
| 2026-10-01 | BO - L10/05/XII - Renovation of the area around the school, r… | ZESPÓŁ SZKOLNO-PRZEDSZKOLNY N… |
| 2026-10-01 | Insulation of the boarding school building at the Geodetic an… | ZESPÓŁ SZKÓŁ GEODEZYJNO-DROGO… |
Recent wins
| Data | Przedmiot | Nabywca | Value |
|---|---|---|---|
| 2026-09-30 | "Rewitalizacja budynku po domu handlowo - usługowym w Liskowie w celu… | Gmina Lisków | 12,8 mln zł |
| 2026-09-07 | Przebudowa i rozbudowa istniejącego budynku Urzędu Miejskiego Gminy O… | Gmina Opatówek | 2,1 mln zł |
| 2026-01-27 | Modernizacja i przebudowa dworu w Kuźnicy Grabowskiej siedziby Muzeum… | Gmina Kraszewice | — |
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