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Market Consultation Overkluizing Grotiusplaats

Gemeente Den Haag · 1 lots · 412373
Type
Works
45200000 · Complete or partial bu
Estimated value
Not published
To deadline
Ongoing
Knock-outs
n/a
exclusion grounds
Award basis
Best price-quality ratio
Assess manuallyconfidence moderate

This document concerns a market consultation by the Municipality of Den Haag regarding the reconsideration of the realization of a covering over the Utrechtsebaan at the Grotiusplaats. The municipality is seeking market insight into the optimal contract form, scope, and procurement procedure to manage the complexity and risks of this project.

Works · European procedure

EuropeanComplete timeline
Contracting authority
Gemeente Den Haag
Contract type
Works
Estimated value
Estimate not published
Submission deadline
Ongoing
Scope
European
European procedure
Lots
1
1 lots
Main CPV code
45200000
Complete or partial building and civil engineering works
Location
Netherlands
CharacteristicsCPV 45WorksEU tender

01What is being requested

Realization of an overkluizing (covering) over the Utrechtsebaan near the residential towers Grotius I and II with a length of approximately 219 meters and an area of approximately 2,400 m2. The assignment includes the construction (roof structure, central escape channel, smoke walls), tunnel technical installations (TTI), ground-level design (green roof, water retention), and adjustments to the surroundings.

The Municipality of Den Haag wants to learn from the market what the feasibility, possibilities, and opportunities are for a re-tendering of the Overkluizing Grotiusplaats project in Den Haag. The insights obtained must lead to follow-up steps and a procurement process where the request for tender is optimally aligned with the knowledge and expertise of the market. To gain insight into this market, the municipality has published this market consultation.

45200000Works
1Market Consultation Overkluizing Grotiusplaats€1

02Strategic insight

“
Strategic insight · AI analysis
Focus on the integral approach versus splitting the tunnel technical installations (TTI) and maintenance, as this is a critical point in the reorientation. Take into account the limited load-bearing capacity of the existing concrete structure when designing the roof structure. Anticipate the tight schedule and the need for effective traffic diversions during the various phases.
Read automatically from the tender documents using AI. Always verify against the original documents.

03Points of attention

Important · 7
Complexity of the assignment due to many stakeholders such as the control center, VRH, and RWS.Important
Load-bearing capacity and loadability of the existing concrete structure is limited (table construction is physically not possible).Important
Construction time is short due to the availability of the Utrechtsebaan and the required diversion routes.Important
Installations (TTI) in a short covering can make design and maintenance disproportionately expensive.Important
Safety requires an intensively coordinated concept with VRH and emergency services, including exercises for delivery.Important
Connection to the Haagse Bediencentrale (24/7 monitoring) is necessary.Important
Lift pit 'het Eitje' protrudes to just above the clear profile at pier 53.Important

04Exclusion grounds

Exclusion grounds — consult the ESPD
  • 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).

05Process & timeline

Publication of market consultation invitation
3e week februari 2026
Deadline for uploading market consultation response to Mercell
17 maart 2026
Discussions with parties
tot en met week 14

06Value in context

Estimate not published

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.

07Likely competitors

#Likely bidderFitWins
1KWS Infra B.V.SME9892×
2Dura Vermeer Infra Regionale Projecten BVSME9858×
3BAM Infra B.V.SME9677×
4Heijmans Infra B.V.SME9665×
5GKB Realisatie B.V.SME9321×
6Aannemingsmaatschappij Van Gelder B.V.SME9020×

08Tender documents

2003 BAZ moot 60-64.pdfpdfFeb 23, 2026 · 861 KB
Marktconsultatiedocument Overkluizing Grotiusplaats 2026.pdfpdfFeb 23, 2026 · 402 KB
2002 BAZ moot 53-60 v3.pdfpdfFeb 23, 2026 · 1249 KB
Reactieformulier.docxdocxFeb 23, 2026 · 48 KB
Bijlage_Projectomschrijving_Grotiusplaats.pdfpdfFeb 23, 2026 · 726 KB
Marktconsultatie.pdfpdfFeb 23, 2026 · 40 KB
2004 Drsn B-B tot H-H v3.pdfpdfFeb 23, 2026 · 1611 KB
Beschrijving.pdfpdfFeb 23, 2026 · 45 KB
Marktconsultatie.pdfpdfFeb 23, 2026 · 38 KB
Marktconsultatie.pdfpdfFeb 17, 2026 · 39 KB

09Legal themes that may be relevant here

10Frequently asked questions

What is the purpose of this market consultation?
The purpose is to gain insight into the feasibility, possibilities, and opportunities for a re-tendering of the Overkluizing Grotiusplaats project. This insight must lead to a process where the request for tender is optimally aligned with the knowledge and expertise of the market.
What are the technical characteristics of the intended covering?
The covering is approximately 120 meters long and covers the entire Utrechtsebaan (approx. 2,400 m2), with a total length of approximately 219 meters including connections to existing viaducts. The project includes a central channel, communication equipment, smoke detection, and a green ground-level design.
What experience requirements are set for participants?
Experience with similar building and civil engineering issues is being considered. No explicit minimum turnover or technical specialist requirements are mentioned in the description.
What is the reason for this reorientation?
The procurement of the project in 2024/2025 was not awarded because only one bid was received with a bid price that was not acceptable.

Automatically compiled from the official tender data and documents.

11Estimated value versus the market

p25
€ 1,4 mln
median
€ 3,6 mln
p75
€ 9,1 mln
deze opdracht

Gegunde waarden in CPV 45 · werken n=3159