Maintenance and upkeep PV systems
Wartung und Instandhaltung PV-Anlagen
Germany · Dortmund · how to bid here →
Your path to submission
- Deadline: 5 October at 10:00 — 16 days left.
- You submit on evergabe.NRW — 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 — the eligibility requirements are listed above; for many of them the analysis explains how to obtain them.
Clement What the numbers say about this buyer
- In this sector the buyer awards roughly every 17 months (5 awards, most recently October 2024) — by that rhythm the next award was due around February 2026. The last award went to CANCOM GmbH.n = 5
- 40% of this buyer's awards went to companies that had already won here before (344 awards since 2017, spread over 204 companies). That is well below the sector norm (53%) — this buyer switches suppliers more often than others.n = 344 awards since 2017
- The median procedure drew just one bid (308 procedures with a bid count); 59% ended with a single bidder. Sector: median 2 bids.n = 308
- The award came in at a median 92% of the estimated value (7 awards with both estimate and value) — pricing at the estimate is usually too high here. Sector: 81%.n = 7
- 47% of the bids received came from small and medium-sized enterprises (13 procedures with a bid mix). Sector: 66%.n = 13
From this buyer's documented awards; comparison values from the same sector and country. Not a forecast, not legal advice. As of 15/09/2026.
Foreign bidders
In Germany · Repair & maintenance, 74 contracts went to foreign companies over the last 3 years (of 12,641 recorded awards) — mostly from Austria, Netherlands, Poland.
Typical field: median 1 (from 5 awards).
What the buyer is looking for
The summary in English is being prepared. The official description below is in the original language (DE).
Show original description (DE)
Art der Leistung Wartung und Instandhaltung PV-Anlagen Umfang der Leistung Wartung und Instandhaltung von 5 PV-Anlagen für die Dauer von 4 Jahren, geplanter Start 01.11.2026
Contract
Who has won here before
| Company | Awards | Period |
|---|---|---|
| WPW GmbH | 12 | 2024–2026 |
| Bruker AXS SE | 12 | 2013–2026 |
| Axians Networks & Solutions GmbH | 11 | 2015–2025 |
| The MathWorks GmbH | 8 | 2020–2026 |
| T-Systems International GmbH · Düsseldorf | 8 | 2012–2018 |
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.