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TODAY294 new proceedings · 178 contract awards · 852 with bid deadline today
What 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 Scheldestromen

country: Netherlands
Active tenders
3
bids can still be submitted
Total notices
15
full history in our database
Awards
0
with specified award amount

Active tenders

Procedures for which bids can still be submitted — sorted by submission deadline.

2026-10-02PRW162 - PRJ1234B-W Replacement of gas engine at RWZI Willem Annapolder
2026-10-05PRW214 - S041-2026 A&B Maintenance specifications for water systems 2027-2028
2026-10-09Execution of Assessments
•••••••••••••This is 3 of 4 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

Tijhuis Ingenieurs B.V.2 won
EQUANS Zuid-Nederland B.V.2 won
Sweco Nederland B.V.2 won
Witteveen+Bos Raadgevende ingenieurs B.V.2 won
Fugro NL Land B.V.2 won
Antea Nederland B.V.1 won
Alliance Automotive Services1 won
Achterberg civieltechnisch adviesbureau1 won
A.S. Zwaans B.V.1 won
Aspatec holland1 won
Aveco de Bondt1 won
Aerzen Nederland B.V.1 won

Industries the entity orders in

Financial services, insurance 3Business and legal services 3Construction work 3Environment, cleaning 2Industrial machinery 2Architectural, engineering services 1Construction materials 1Repair, maintenance services 1
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