Summary
Machine-generated summaryThe municipality of Gemeinde Wennigsen (Deister) procured conceptual design services for a lightning protection system. The subject was a lightning protection installation for a wastewater treatment plant that includes buildings and tanks. The procedure concerned the planning and design stage of the lightning protection concept, with the location being the municipality's sewage treatment plant. The contract notice was published in German under the title 'Blitzschutzkonzeptionierung'. The bidding phase has ended: the deadline for submitting offers was 28 September 2026, and submissions could no longer be accepted after that date. Small businesses interested in work of this kind can find here a plain-language record of what was procured and when the procedure closed.
Description
Official source
Source: Datenservice Öffentlicher Einkauf (Bekanntmachungsservice)
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Last verified against Datenservice Öffentlicher Einkauf (Bekanntmachungsservice) 1 month ago
The buyer
Full buyer profileGemeinde Wennigsen (Deister)
- notices in the register
- 32
- awards
- 15
- awarded in total
- €7.7M
Who wins its contracts
Many suppliers- different companies won its awards
- 15
- of the awards went to the three most frequent winners
- 20%
- of its calls state an estimated value
- 6%
Based on 15 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)
- 5.0
- of those lots received a single tender
- 8%
- of the awards went to companies based in another country
- 0%
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.
One dot per award, on the day it was signed, sized by its value. A ring is an award with no published value.
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