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Maintenance and glass cleaning for the property in Winterberg
Unterhalts- und Glasreinigung für die Liegenschaft in Winterberg — original title
Your path to submission
- Deadline: 3 November at 11:00 — 2 days left.
- You submit on e-Vergabe des Bundes — not here and not by e-mail. ↗
- Offer and evidence in: German.
- Collect your evidence — use the eligibility analysis on this page: it lists the requirements and, for known certificates, how to get them.
What the buyer is looking for
The subject of the tender is the implementation of maintenance and glass cleaning and refers to the subsequent property of the German Pension Insurance Knappschaft-Bahn-See (KBS) in Winterberg, Schneilstraße 11, 59955 Winterberg. · The subject of the tender is the implementation of maintenance cleaning and refers to the subsequent property of the German Pension Insurance Knappschaft-Bahn-See (KBS) in Winterberg, Schneilstraße 11, 59955 Winterberg. · The subject of the tender is the implementation of glass cleaning and refers to the subsequent property of the German Pension Insurance Knappschaft-Bahn-See (KBS) in Winterberg, Schneilstraße 11, 59955 Winterberg.
Contract
Type of service
Clement What the numbers say about this buyer
- In this sector the buyer awards roughly every 4 months (31 awards, most recently April 2026) — by that rhythm the next award was due around August 2026. The last award went to Rudolf Weber Gebäudereinigung und Gebäudedienste SE & Co. KG.n = 31
- The median procedure drew just one bid (539 procedures with a bid count); 67% ended with a single bidder. Sector: median 4 bids.n = 539
- 49% of this buyer's awards went to companies that had already won here before (562 awards since 2018, spread over 289 companies). 51% went to new names.n = 562 awards since 2018
- The award came in at a median 67% of the estimated value (5 awards with both estimate and value) — pricing at the estimate is usually too high here. Sector: 81%.n = 5
- Across 70 procedures with structured selection criteria, this buyer most often required: Quality management (65 of 70), Trade register enrolment (65 of 70), References: services (4 of 70).n = 70
From this buyer's documented awards; comparison values from the same sector and country. Not a forecast, not legal advice. As of 25/10/2026.
What you must prove — eligibility criteria
- die den Vergabeunterlagen beigefügte Eigenerklärung zum EU-Sanktionspaket gegen Russland (Anlage 9) - Der Auftragnehmer hat eine Betriebshaftpflichtversicherung wie folgt abgeschlossen: 3.000.000,00 € für Personen- und Sachschäden je Versicherungsfall (9.000… read in fullcollapse
- die den Vergabeunterlagen beigefügte Eigenerklärung zum EU-Sanktionspaket gegen Russland (Anlage 9) - Der Auftragnehmer hat eine Betriebshaftpflichtversicherung wie folgt abgeschlossen: 3.000.000,00 € für Personen- und Sachschäden je Versicherungsfall (9.000… read in fullcollapse
Tender documents — direct download
Who has won at this buyer so far
Across all contract types of this buyer — not just this sector. A city buys software and fire engines through the same purchasing office.
| Company | Awards | Period |
|---|---|---|
| Aristo Pharma GmbH · Berlin | 26 | 2012–2022 |
| Aliud Pharma GmbH · Laichingen | 26 | 2012–2023 |
| Hexal AG · Holzkirchen | 20 | 2012–2023 |
| Glenmark Arzneimittel GmbH · Gröbenzell | 14 | 2012–2023 |
| ratiopharm GmbH | 13 | 2014–2023 |
How often this buyer tenders this kind of work
Contracting authority contact
Tactics
When this buyer has awarded in this sector, usually only one or two bids came in. A solid bid has a real chance here. (Based on 60 completed awards — not a statement about this procedure.)
This procedure allows 20 days between publication and deadline — typical in this country is 32 (median of 20,071 procedures). Much tighter than usual: the first week counts.
Foreign bidders
In Germany · Cleaning, environment & waste, 45 contracts went to foreign companies over the last 3 years (of 43,631 recorded awards) — mostly from Netherlands, Austria, Belgium.
Submission language: German.
How to bid
Guide: how to apply on e-Vergabe des Bundes (evergabe-online.de) → Registration, signature, fees — from the operator's bidder manual.
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