Waterschap Hunze en Aa's is seeking to contract one supplier for a framework agreement in hydrobiology. This procurement covers various research areas, including macrofauna, macrophytes, phytoplankton, phytobenthos/diatoms, and zooplankton. The studies will be conducted in the regions of Waterschap
Tender closed on 19 Jan 2026. Awaiting award.
This procurement opportunity aims to contract a single supplier to conduct NEN inspections. The scope of the NEN inspections includes: - Performing all mandatory NEN 3140 inspections on the electrical installations of the Water Authority during the contract period, including thermographic measuremen
This procurement opportunity involves supplying temporary pump systems. The buyer, Waterschap Hunze en Aa's, is seeking suppliers who can provide these essential machinery services. The total contract value is €991,000. Interested suppliers can find more details and apply through the TED platform at
Karbon Homes requires a qualified contractor to deliver 24/7 fire alarm and emergency lighting maintenance services across their property portfolio, including planned servicing and emergency call-outs.
The Authority is planning to procure repair and maintenance services for door entry systems, with further details to be announced.
Consultants are needed to provide planning services and strategic advisory support.
Seek experienced multi-disciplinary consultants to deliver integrated professional services across multiple specialized fields.
