Grundleitungssanierung - Ratsgymnasium
Germany · how to bid here →
Your path to submission
- Deadline: 25 September at 05:30 — 14 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.
- 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 (56 awards, most recently August 2026) — the next award is due around October 2026 by that rhythm. The last award went to Amendt Gebäudereinigung & Dienstleistungsservice GmbH.n = 56
- 64% of this buyer's awards went to companies that had already won here before (821 awards since 2023, spread over 291 companies). That is well above the sector norm (50%) — newcomers have a harder time here than elsewhere.n = 821 awards since 2023
- The median procedure drew 3 bids (821 procedures with a bid count); 40% ended with a single bidder. Sector: median 3 bids.n = 821
- The award came in at a median 100% of the estimated value (127 awards with both estimate and value) — pricing at the estimate is usually about right here. Sector: 96%.n = 127
- Across 20 procedures with structured selection criteria, this buyer most often required: Financial ratio required (20 of 20), References: works (20 of 20), Minimum annual headcount (19 of 20), Professional register enrolment (17 of 20).n = 20
From this buyer's documented awards; comparison values from the same sector and country. Not a forecast, not legal advice. As of 10/09/2026.
Foreign bidders
In Germany · Environment & sanitation, 43 contracts went to foreign companies over the last 3 years (of 42,262 recorded awards) — mostly from Netherlands, Austria, Belgium.
Typical field: median 3 (from 56 awards).
What the buyer is looking for
Art der Leistung Kanalsanierung des vorhandenen Entwässerungssystems aufgrund von Schadstellen. Umfang der Leistung Kanalsanierung in geschlossener Bauweise mit Schlauchlinern, Einbau von DN 100 Schlauchliner 48,0m, DN 125 Schlauchliner 43,0m, DN 150 Schlauchliner 51,0m und DN 200 Schlauchliner 22,0 m inkl. Vorarbeiten und Kanalreinigung sowie 5 Kurzline. Angaben über den Zweck der baulichen Anlage oder des Auftrags, wenn auch Planungsleistungen gefordert werden Erbringung von Planungsleistungen Angaben über den Zweck der baulichen Anlage Angaben über den Zweck des Auftrags Haupterfüllungsort Offizielle Bezeichnung Ratsgymnasium Postanschrift Bohlweg 7 Postleitzahl 48147 Ort Münster Ergänzende / Abweichende Angaben zum Haupterfüllungsort Weitere Erfüllungsorte Zuschlagskriterien Niedrigster Preis siehe Vergabeunterlagen Folgende Kriterien Ausführungsfristen Bestimmungen über die…
Show full description
… Ausführungsfrist Die Kanalsanierung soll in dem Zeitraum der Herbstferien NRW im Oktober 2026 erfolgen. D er Sanierungszeitraum wird mit dem AN nach der Auftragsvergabe verbindlich abgestimmt. Laufzeit bzw.
Eligibility analysis from the tender documents
Contract
Who has won here before
| Company | Awards | Period |
|---|---|---|
| Bolte KG | 16 | 2023–2026 |
| Heizungsbau Gerle GmbH · Dülmen | 13 | 2024–2026 |
| Karl-Heinz Menzel GmbH · Wettringen | 12 | 2025 |
| Hensel Elektroanlagenbau | 10 | 2023–2025 |
| Bartmann + Westmeier GmbH · Sendenhorst | 8 | 2025–2026 |
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.