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Lessinggym (heating)-UW
Lessinggym (Heizung)-UW — original title
Your path to submission
- Deadline: 2 November at 08:00 — 1 day left.
- You submit on Deutsche eVergabe — 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
- 1 pc. Air/water heat pump 55 KW - 1 pc. WP sound insulation housing incl. base frame - 1 pc. 1000 l buffer tank - approx. 1228 m pipes welded from DN 15-65 - 28 pcs. Shut-off valves - 2 pcs. electrically controlled circulation pumps - approx. 3200m2 underfloor heating - 24 pcs. UP distribution station - 1 pc. Heater distributor, 6 pcs flange connector DN 50 / PN 06 2 pcs flange connector DN 65 / PN 06, 2 pcs emptying 3/4"
Contract
Type of service
Clement What the numbers say about this buyer
- In this sector the buyer awards roughly every month (228 awards, most recently October 2026) — the next award is due around December 2026 by that rhythm. The last award went to Blume Meisterbetrieb für Schwimmbadanlagenbau.n = 228
- 48% of this buyer's awards went to companies that had already won here before (501 awards since 2020, spread over 258 companies). 52% went to new names.n = 501 awards since 2020
- The median procedure drew 3 bids (500 procedures with a bid count); 27% ended with a single bidder. Sector: median 4 bids.n = 500
- Across 50 procedures with structured selection criteria, this buyer most often required: Minimum turnover in the contract field (14 of 50), Minimum annual turnover (13 of 50), References: services (11 of 50), Technical staff for execution (9 of 50).n = 50
- 1% of awards went to companies from abroad (501 awards with a known winner country). Sector average: 0%.n = 501
From this buyer's documented awards; comparison values from the same sector and country. Not a forecast, not legal advice. As of 01/11/2026.
What you must prove — eligibility criteria
Die Erteilung des Auftrages wird unter anderem von der Erklärung des Bieters abhängig gemacht, dass er seinen Pflichten zur Zahlung von Steuern und Abgaben sowie der Beiträge zur gesetzlichen Sozialversicherung nachgekommen ist, Mitglied der Berufsgenossenscha… 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 |
|---|---|---|
| Keller Tersch GmbH · Schönebeck (Elbe) | 10 | 2021–2026 |
| CaRdrett Dienstleistungs GmbH · Helmstedt | 9 | 2022–2026 |
| Lüneburger Wach- und Schließgesellschaft mbH | 7 | 2025–2026 |
| Junicke GmbH | 6 | 2022–2026 |
| ALBA Braunschweig GmbH · Braunschweig | 6 | 2022–2025 |
How often this buyer tenders this kind of work
Tactics
When this buyer has awarded in this sector, usually about 3 bids came in. A normal field for this market. (Based on 240 completed awards — not a statement about this procedure.)
This procedure allows 26 days between publication and deadline — typical in this country is 32 (median of 20,496 procedures). Much tighter than usual: the first week counts.
The deadline falls on a Monday — your last full working day is the Friday before. Have evidence and guarantees together by Thursday.
Foreign bidders
In Germany · Construction work, 687 contracts went to foreign companies over the last 3 years (of 244,229 recorded awards) — mostly from Austria, France, Poland.
Submission language: German.
How to bid
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