The Lombokplein project is tendered through a two-phase approach, consisting of the Construction Team phase and Realisation phase. In the Design Team phase there is a design and work preparation assignment which needs to be further elaborated in preparation for the Realization phase.

The redevelopment concerns, among other things, the extension and restoration of the Leidse Rijn. The water will be reduced, the cycle path along it will be straightened and buildings will be built along the route. In addition, the redesign of the current Westplein. Here the task is mainly to restore the urban fabric, the traffic bundle is transformed into a city street. A pleasant, easily crossable street of 2x1 lane with a speed regime of 30 km / h, which also guarantees the accessibility of the city center. Part of this plan is also the redevelopment of the Graadt van Roggenweg. This should also be converted into a city street that is more crossable and has more quality of stay.

The municipality of Utrecht is organizing this tender to contract the Civil Contractor for the Lombokplein project for the redevelopment of public space. The municipality has chosen to tender the Lombokplein project through a two-phase approach, consisting of the construction team phase and realization phase. In the construction team phase, there is a joint task, especially in the field of further elaboration of the design and the elaboration of the phasing in preparation for the start of the realization phase. The project is characterized as challenging in terms of technology, environment and political sensitivity. The municipality has the final picture of the project in focus, but it does not know how to realize this final image. The municipality tries to use the knowledge and skills of the market for the development of the Construction Team phase as much as possible within the contractual frameworks provided in advance.