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
Waterschap Hollandse Delta
country: Netherlands
Active tenders
5
bids can still be submittedTotal notices
19
full history in our databaseAwards
0
with specified award amountActive tenders
Procedures for which bids can still be submitted — sorted by submission deadline.
| 2026-10-05 | Framework agreement for dredging of large waters 2027 - 2030 |
| 2026-10-16 | Cleaning services WSHD 2027-2036 |
| 2026-11-02 | ICT Hardware 2027-2031 |
•••••••••••••This is 3 of 5 active procedures for this buyer. To see all of them, create a free account.Create a free account →
Award history
No items.
Who wins most often with this contracting authority
| Arensman Machines | 1 won |
| ASV Services B.V. | 1 won |
| B. Minekus Zuidland B.V. | 1 won |
| Brenntag Nederland B.V. | 1 won |
| CIRFOOD Netherlands B.V. | 1 won |
| Dutch Spiral B.V. | 1 won |
| Enigma Nederland B.V. | 1 won |
| Eurosalt Handelmaatschappij B.V. | 1 won |
| Gemba Service B.V. | 1 won |
| GKB Realisatie B.V. | 1 won |
| GMB Services B.V. | 1 won |
| Heigo Nederland B.V. | 1 won |
Industries the entity orders in
Construction work 4Repair, maintenance services 3Architectural, engineering services 3Transport equipment 3Environment, cleaning 2Clothing, footwear 2IT services 1Office equipment, computers 1
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