Houtwijk sewer renovation phase 1
This non-public procurement by the Municipality of Den Haag concerns the first phase of the sewer renovation in the Loosduinen district, Houtwijk project. The renovation follows the traditional method and includes approximately 5,000 m of existing sewerage. The works consist of installing a liner, cleaning the sewer, installing temporary facilities for wastewater discharge, implementing traffic measures, and placing barriers. The contracting authority expects full civil engineering execution, including planning, safety and environmental management, and ensuring the continuity of water drainage during the works. The tender is aimed at companies with experience in large-scale sewer renovations, knowledge of local regulations, and the ability to coordinate traffic and safety measures.
Works · Restricted · National procedure
01What is being requested
This non-public procurement by the Municipality of Den Haag concerns the first phase of the sewer renovation in the Loosduinen district, Houtwijk project. The renovation follows the traditional method and includes approximately 5,000 m of existing sewerage. The works consist of installing a liner, cleaning the sewer, installing temporary facilities for wastewater discharge, implementing traffic measures, and placing barriers. The contracting authority expects full civil engineering execution, including planning, safety and environmental management, and ensuring the continuity of water drainage during the works. The tender is aimed at companies with experience in large-scale sewer renovations, knowledge of local regulations, and the ability to coordinate traffic and safety measures.
This tender relates to project Houtwijk sewer renovation phase 1 in the Loosduinen district. The existing sewer will be renovated using the traditional method. The scope of the sewer to be replaced is approximately 5,000 m. The civil engineering actions required fall within the scope of the tender and mainly consist of: Implementing sewer renovation by means of a liner; Cleaning the sewer; Installing temporary facilities to ensure wastewater discharge; Implementing traffic measures; Placing barriers.
02Outcome
GMB Leidingtechnieken B.V.
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.
04Bidders in this segment
05Legal themes that may be relevant here
06Frequently asked questions
What is the scope of the sewer renovation in this project?
Which specific works are part of the assignment?
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