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Reconstruction of the heating system in the boiler room of the dormitory building and replacement of boilers
Przebudowa instalacji grzewczej w kotłowni budynku internatu wraz z wymianą kotłów — original title
Your path to submission
- Deadline: 10 November at 08:30 — 9 days left.
- You submit on eZamówienia — not here and not by e-mail. ↗ Submission via eZamówienia: account required; above the EU threshold a qualified signature, nationally the 'trusted signature' often suffices — check the wording. Sort out account and signature first — not on submission day.
- Collect your evidence — the eligibility requirements are listed on this page; for many of them the analysis explains how to obtain them.
What the buyer is looking for
1. The subject of the contract is the reconstruction of the heating system in the boiler room of the dormitory building along with the replacement of boilers. 2. As part of the works, it is necessary to perform: 2.1 Dismantling of replaced installation elements. 2.2 Cleaning of the heating system with the installation of a shunt filter. 2.3 Installation of additional filters with a magnetic cartridge. 2.4 Replacement of boilers with 4 units on racks, each with a power of 100kW 2.5 Installation of a new boiler controller. 2.6 Installation of internal and external sensors for atmospheric installations. 2.7 Installation of heat exchanger for water system separation. 2.8 Pressure testing and adjustment. 3. The detailed scope of the subject of the contract is determined by: 1) Annex 1a to the ToR – Description of the subject matter of the contract 2) Annex 1b to the ToR – Characteristics of boilers 3) Annex 4 to the ToR – draft contract.
Contract
Type of service
Clement What the numbers say about this buyer
- In this sector the buyer awards roughly every 3 months (19 awards, most recently August 2026) — the next award is due around November 2026 by that rhythm. The last award went to KALDORA SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ.n = 19
- 16% of this buyer's awards went to companies that had already won here before (44 awards since 2021, spread over 37 companies). That is well below the sector norm (44%) — this buyer switches suppliers more often than others.n = 44 awards since 2021
- Not one of the 44 awards with a known winner country has gone to a foreign company so far. Sector average: 0%.n = 44
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.
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 |
|---|---|---|
| SOLID Tomasz Lukaszczyk | 4 | 2021–2022 |
| Z.H.U ELKOT Krzysztof Kotkowski | 3 | 2023 |
| ZRB Tyskie Drogi Sp. z o.o. | 2 | 2025 |
| Marwent II Spółka z o. o. Sp. Komandytowa | 2 | 2021 |
| STALDREW Marek Czwarnok | 1 | 2023 |
How often this buyer tenders this kind of work
Contracting authority contact
Tactics
When contracts were awarded in this country and sector, usually 5 or more bids came in. Many compete here — price and references decide. (Based on 5,149 completed awards — not a statement about this procedure.)
This procedure allows 14 days between publication and deadline — typical in this country is 18 (median of 9,435 procedures). A normal window for this market.
Foreign bidders
In Poland · Construction work, 142 contracts went to foreign companies over the last 3 years (of 197,109 recorded awards) — mostly from Germany, Spain, France.
How to bid
Guide: how to apply on e-Zamówienia (Polen) → Registration, signature, fees — from the operator's bidder manual.
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