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Delivery and installation of the photovoltaic system, installation of the supporting structure of the photovoltaic system and modernization of the flat roof over the southern wing of the B7 WBAiIŚ PŁ building
Dostawa i montaż instalacji fotowoltaicznej, montaż konstrukcji wsporczej instalacji fotowoltaicznej oraz modernizacja stropodachu nad skrzydłem południowym budynku B7 WBAiIŚ PŁ — original title
Your path to submission
- Deadline: 12 November at 12:30 — 11 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
Delivery and installation of the photovoltaic system, installation of the supporting structure of the photovoltaic system and modernization of the flat roof over the southern wing of building B7 of the Faculty of Building Architecture and Environmental Engineering of the Lodz University of Technology in the formula design and build. The subject of this contract is the design and execution of construction works consisting in the installation of a supporting structure of a photovoltaic installation and the modernization of the flat roof above the southern wing of building B7 and the construction of new gutters and drain pipes of the elevator shaft superstructure on the northern wing. The implementation of the task involves, among others: 1) Execution of design documentation for the modernization of the roof and photovoltaic installation; 2) Obtaining necessary decisions, permits, expert…
Show full description
… opinions (if required); 3) Execution of new roof covering; 4) Installation of photovoltaic installation. The description of the subject of the Order is determined by: Functional-Use Programme (PFU) – Annex A to the ToR; Model contract – Annex 4 to the ToR.
Contract
Type of service
Clement What the numbers say about this buyer
- In this sector the buyer awards roughly every month (91 awards, most recently August 2026) — by that rhythm the next award was due around October 2026. The last award went to JAWBUD Sp. z o.o.n = 91
- 61% of this buyer's awards went to companies that had already won here before (1,326 awards since 2015, spread over 473 companies). That is well above the sector norm (44%) — newcomers have a harder time here than elsewhere.n = 1,326 awards since 2015
- The median procedure drew 2 bids (46 procedures with a bid count); 41% ended with a single bidder. Sector: median 5 bids.n = 46
- 10% of the bids received came from other countries (6 procedures with a bid mix) — all bidders, not just the winners. Sector: 1%.n = 6
- Across 5 procedures with structured selection criteria, this buyer most often required: References: supplies (5 of 5).n = 5
From this buyer's documented awards; comparison values from the same sector and country. Not a forecast, not legal advice. As of 25/10/2026.
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 |
|---|---|---|
| KOMEX A. Szadowiak sp.j. | 63 | 2021–2025 |
| Alchem Grupa Sp. z o.o. | 61 | 2021–2026 |
| Alfachem Sp. z o.o. | 44 | 2021–2026 |
| e-Tech"® Jacek Sójka Spółka Jawna | 35 | 2021–2026 |
| Th. Geyer Polska Sp. z o.o. | 32 | 2022–2026 |
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 20 days between publication and deadline — typical in this country is 20 (median of 8,613 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 196,825 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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