Basic and Maintenance Cleaning Educational Center Winkelwiese
Grund- und Unterhaltsreinigung Bildungshaus Winkelwiese
Germany · how to bid here →
Your path to submission
- Deadline: 12 October at 21:59 — 28 days left.
- You submit on Vergabemarktplatz (cosinex) — not here and not by e-mail. ↗ Free bidder account on the cosinex platform required (created instantly); offers go through the bidding tool, usually plain text form suffices — no qualified signature. Sort out account and signature first — not on submission day.
- Offer and evidence in: DEU.
- Collect your evidence — use the eligibility analysis above: it lists the requirements and, for known certificates, how to get them.
Clement What the numbers say about this buyer
- In this sector the buyer awards roughly every 2 months (18 awards, most recently July 2026) — the next award is due around September 2026 by that rhythm. The last award went to Perfect Services Plus.n = 18
- 50% of this buyer's awards went to companies that had already won here before (443 awards since 2021, spread over 224 companies). 50% went to new names.n = 443 awards since 2021
- The median procedure drew 3 bids (443 procedures with a bid count); 33% ended with a single bidder. Sector: median 4 bids.n = 443
- The award came in at a median 72% of the estimated value (34 awards with both estimate and value) — pricing at the estimate is usually too high here. Sector: 81%.n = 34
- Across 8 procedures with structured selection criteria, this buyer most often required: Average minimum annual turnover (7 of 8), Information security required (1 of 8), Professional liability insurance (1 of 8).n = 8
From this buyer's documented awards; comparison values from the same sector and country. Not a forecast, not legal advice. As of 13/09/2026.
Foreign bidders
In Germany · Environment & sanitation, 44 contracts went to foreign companies over the last 3 years (of 42,627 recorded awards) — mostly from Netherlands, Austria, Belgium.
Typical field: median 5 (from 18 awards).
What the buyer is looking for
Gebäudeinnenreinigung Buldungshaus Winkelwiese Beschreibung der Beschaffung (Art und Umfang der Dienstleistung bzw. Angabe der Bedürfnisse und Anforderungen) Unterhalts und Grundreinigung ohne Glasreinigung Umfang der Auftragsvergabe Geschätzter Wert ohne MwSt. EUR Laufzeit des Vertrags, der Rahmenvereinbarung oder des dynamischen Beschaffungssystems Laufzeit Laufzeit in Monaten Laufzeit in Monaten 60 Der Auftrag kann verlängert werden Bitte warten...
What you must prove — eligibility criteria
From the notice of the same procedure on TED — Tenders Electronic Daily.
Contract
Who has won here before
| Company | Awards | Period |
|---|---|---|
| Hako GmbH · Stade | 8 | 2025–2026 |
| Toriello GmbH Landschaftspflege | 7 | 2022–2025 |
| Heim GmbH, Garten- und Landschaftsbau | 7 | 2024–2025 |
| Holzbau Flack | 6 | 2025 |
| von Altenburg GmbH | 6 | 2024–2025 |
How often this buyer tenders this
Who knows the rhythm prepares instead of reacting.
How to bid
Guide: how to apply on cosinex Vergabemarktplatz / DTVP → Registration, signature, fees — from the operator's bidder manual.