The tender concerns the renovation of Gemaal De Waterwolf, a historic waterworks of the Waterschap Noorderzijlvest. The works include the removal and control of organic growth, repair of pointing and masonry, replacement of damaged wooden components (window frames, windows, doors, dormers, facade moldings, roof boarding), removing and relaying roof tiles, painting of wooden parts and memorial stones, repair and replacement of zinc gutters and rainwater downpipes, conservation of metalwork, and replacement of two flue gas exhausts. The contract is open and focused on works, without a CPV code. The focus lies on structural repair, material conservation, and aesthetic treatment of a monumental building. The tender requires a combination of expertise in building, masonry, woodworking, painting, and metal conservation, with attention to historical value and water management.
Works · Open · European procedure
01What is being requested
The tender concerns the renovation of Gemaal De Waterwolf, a historic waterworks of the Waterschap Noorderzijlvest. The works include the removal and control of organic growth, repair of pointing and masonry, replacement of damaged wooden components (window frames, windows, doors, dormers, facade moldings, roof boarding), removing and relaying roof tiles, painting of wooden parts and memorial stones, repair and replacement of zinc gutters and rainwater downpipes, conservation of metalwork, and replacement of two flue gas exhausts. The contract is open and focused on works, without a CPV code. The focus lies on structural repair, material conservation, and aesthetic treatment of a monumental building. The tender requires a combination of expertise in building, masonry, woodworking, painting, and metal conservation, with attention to historical value and water management.
Renovation Gemaal De Waterwolf. It involves performing renovation works on the Gemaal de Waterwolf. The works mainly consist of: 1. the removal and control of organic growth; 2. the repair of pointing and masonry; 3. the repair and replacement of poor wooden components: window frames, windows, doors, dormers, facade moldings, and roof boarding; 4. the removing and relaying of roof tiles, including the replacement of poor examples; 5. performing painting work on wooden parts and memorial stones on the exterior facades, outside; 6. the repair and replacement of zinc gutters and rainwater downp
02Exclusion grounds
- No specific exclusion grounds were extracted. In a European tender, the mandatory and discretionary grounds of art. 2.86/2.87 of the Dutch Procurement Act almost always apply — check the European Single Procurement Document (ESPD).
03Value in context
The contracting authority did not publish an estimated value — common for a large share of contracts. The EU threshold for werken is € 5,54 M, for reference.
04Likely competitors
05Legal themes that may be relevant here
06Frequently asked questions
What does the renovation of Gemaal De Waterwolf entail?
Which specific building works are being carried out?
What works are being carried out on the exterior of the pumping station?
Which replacements to the technical installations are necessary?
What is the scope of the works regarding organic growth?
Automatically compiled from the official tender data and documents.
07Estimated value versus the market
€ 1,4 mln
€ 3,6 mln
€ 9,1 mln
Gegunde waarden in CPV 45 · werken n=3159