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
BIEL-BUD Waldemar Bielak
NIP 9182075326
Headquarters: Kolonia Sól
Contractor profile BIEL-BUD Waldemar Bielak in public procurement: •••• won by •••• nabywców, total value ~••••. Below: sectors, who awards to them, and recent contracts.
Won tenders
••••
Buyers
••••
Total value (est.)
••••
🔒 Full figures, values and contract history — after free registration. Create a free account →
Industries (CPV)
45 Construction work · 5
Who they win with
Competitors
Companies that win with the same contracting authorities.
| Contractor | Joint purchasers | Wins |
|---|---|---|
| Chojnaccy Sp. z o.o. | 1 | 1 |
| Creo Sp. z o.o. | 1 | 1 |
| Drew-Kos Sp. z o.o. | 1 | 1 |
| ELMARKOWICZ Sp. z o.o. | 1 | 1 |
| Em Green Sp. z o.o. | 1 | 1 |
| FIPO-BET Sp. z o.o. | 1 | 1 |
| Flistal Adrian Flis | 1 | 1 |
| Bistro Na Piętrze Anna Krawczyk | 1 | 1 |
Who beats them, and by how much
After free registration this profile shows the full picture: which procedures BIEL-BUD Waldemar Bielak 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 11 827 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 |
|---|---|---|---|
| 2026-09-24 | Budowa bazy logistycznej obrony cywilnej w Tarnogrodzie na działce nr… | Gmina Tarnogród | 368 tys. zł |
| 2026-09-24 | Modernizacja zaplecza szatniowo-sanitarnego przy stadionie miejskim w… | Gmina Tarnogród | 370 tys. zł |
| 2026-08-18 | Remont pomieszczeń w budynku warsztatów szkolnych. | ZESPÓŁ SZKÓŁ CENTRUM KSZTAŁCENIA … | 368 tys. zł |
| 2026-08-18 | Remont wejścia do budynku internatu wraz z holem głównym i korytarzem… | ZESPÓŁ SZKÓŁ CENTRUM KSZTAŁCENIA … | 218 tys. zł |
| 2026-08-18 | Remont pomieszczeń w budynku szkoły z przeznaczeniem na gabinety pomo… | ZESPÓŁ SZKÓŁ CENTRUM KSZTAŁCENIA … | 325 tys. zł |
Full contractor profile — skuteczność (win-rate z otwarć ofert), bezpośredni rywale (H2H), pozycja cenowa i monopole u nabywców. Create account