Germany - Sewer cleaning - Framework contract for sewer cleaning works of ZWA Bad Duerrenberg 2026/2027

Germany · Environment, sewage & cleaning

different companies won awards here

2,715

of the awards went to the three most frequent winners

3%

buyers awarded contracts here

1,709

Based on 4,219 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.

Competition

tenders per lot on average (open and restricted procedures)

12.7

of those lots received a single tender

9%

of the awards went to companies based in another country

1%

of the tenders came from another country

1%

As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.