Log in Book a call→

Stichting Waternet

Public procurement notices from this buyer.

Netherlands

11 tenders

Sort by

NetherlandsCivil engineering and road worksOpen

AGV multi-year civil engineering and paving maintenance

Stichting Waternet

Submission deadline: November 20, 2026 at 11:00 AM UTC
Contract value: €1,100,000

NetherlandsWastewater engineering servicesOpen

Engineering services for the Huizen-Blaricum wastewater treatment plant

Stichting Waternet

Submission deadline: December 11, 2026 at 11:00 AM UTC
Contract value: €4,000,000

NetherlandsOpen

Fish stock management in the Loosdrecht Lakes area

Stichting Waternet

Submission deadline: December 1, 2026 at 11:00 AM UTC
Contract value: €6,000,000

NetherlandsArchitecture and engineering servicesOpen

Engineering services for the Huizen-Blaricum wastewater plant

Stichting Waternet

Submission deadline: January 11, 2027 at 11:00 AM UTC
Contract value: €4,000,000

NetherlandsSewer servicesOpen

Amsterdam sewer cleaning, inspection and gully emptying services

Stichting Waternet

Submission deadline: November 30, 2026 at 11:00 AM UTC
Contract value: €42,000,000

NetherlandsEnvironmental servicesOpen

Amsterdam sewer cleaning and inspection framework

Stichting Waternet

Submission deadline: November 30, 2026 at 11:00 AM UTC
Contract value: €42,000,000

NetherlandsVehicle leasingOpen

Full-service vehicle leasing for Waternet

Stichting Waternet

Submission deadline: November 18, 2026 at 11:00 AM UTC
Contract value: Not stated in the notice

NetherlandsGroundwater monitoring servicesOpen

Telemetry monitoring of groundwater levels for AGV, 2027–2034

Stichting Waternet

Submission deadline: November 2, 2026 at 11:00 AM UTC
Contract value: €1,300,000

NetherlandsDredging and pumping worksUpcoming

Dredging works longlist for Waternet

Stichting Waternet

Submission deadline: Not available
Contract value: Not stated in the notice

NetherlandsInvasive species and ecosystem managementStatus unconfirmed

Ecosystem approach to invasive crayfish in the Molenpolder

Stichting Waternet

Submission deadline: Not available
Contract value: €1,395,372

NetherlandsEcological restoration market consultationUpcoming

Market consultation on reintroducing submerged aquatic plants in the Molenpolder

Stichting Waternet

Submission deadline: Not available
Contract value: Not stated in the notice

Browse all published notices

Found an opportunity? Understand it with Ziva.

Go deeper into the documents and prepare your response.

Get started with Ziva