Zentrale Vergabestelle des Kreises Viersen

How to win their contracts

Measured from Zentrale Vergabestelle des Kreises Viersen's own published record — no estimates, no generic advice.

• Plan for about 20 days to prepare a bid — that is the median gap between publication and deadline across 29 of their tenders.
• They publish about 7.8 tenders a month, measured over 5 months of history.
• Most of their buying falls in construction work, sewage, refuse, cleaning and environmental services, transport equipment and auxiliary products to transportation.