The Aperlena Verdict
Open raceNo supplier dominates: 29 different companies have won the last 47 comparable contracts from this buyer over 5 years. This is a genuinely open race.
Based on 47 comparable awards by this buyer in this sector over 5 years. Every verdict is recorded before the outcome and graded against the award notice. How we score ourselves.
Summary
Machine-generated summaryThe City of Warsaw housing stock administered by the Housing Management Unit (ZGN) in the Praga-Polnoc district is to be kept in good technical condition through routine general construction maintenance works. The works cover repair and upkeep tasks in the general building trade across the residential properties managed by ZGN Praga-Polnoc, performed until 30 November 2026. The buyer is the Housing Management Unit in the Praga-Polnoc district of the City of Warsaw, a public budgetary unit, located at Jagiellonska 23, Warsaw, Masovian Voivodeship, NUTS area PL911 City of Warsaw.
Description
Bid or no-bid?
Six questions before you commit a team. Under each one, what the register holds on it. The answers are yours.
Can I bid?
- Documents in Polish.
- Bids are submitted through e-Zamowienia (ezamowienia.gov.pl).
- Certificates from another EU country? Check the equivalents on eCertis
Official source
Source: Biuletyn Zamówień Publicznych (e-Zamówienia, UZP)
Always verify details on the official notice.
Report an error in this notice
Last verified against Biuletyn Zamówień Publicznych (e-Zamówienia, UZP) 4 days ago
What this market pays
The buyer has too few awards of its own in this sector, so this is the range of the last 2,000 awards for Construction work in Poland.
- Median award
- €3.7M
- Middle half of past awards
- €700,413 to €9.7M
Biuletyn Zamówień Publicznych (e-Zamówienia, UZP) publishes no value for this notice, so it has no mark on the scale. The official documents may state one.
Award values as published by the official sources. Use them as a guide, not a rule: scope, lots and duration differ between contracts.
The buyer
Full buyer profileZakład Gospodarowania Nieruchomościami w Dzielnicy Praga-Północ m.st. Warszawy
- notices in the register
- 134
- awards
- 67
- awarded in total
- €15.5M
Who wins its contracts
Many suppliers- different companies won its awards
- 42
- of the awards went to the three most frequent winners
- 16%
- of its calls state an estimated value
- 0%
Based on 61 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.
One dot per award, on the day it was signed, sized by its value. A ring is an award with no published value.
Who usually wins this buyer's contracts in this sector
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| PS INSTAL Paweł Stroiński | 4 | Oct 2026 | |
| ADRO Kolanek i S-ka Spółka Jawna | 3 | Jul 2026 | |
| REMAR Marek Mielcarz | 3 | May 2026 | |
| Usługi Ogólnobudowlane Instalatorstwo Sanitarne i Gazowe Jacek Stroiński | 3 | Oct 2026 | |
| Wiesław Radzikowski Zakład Usługowo Instalacyjny | 3 | Jul 2026 |
Based on 47 awards with a linked company profile over the last 5 years.
8 open tenders right now
- Preparation of design and cost estimation documentation for construction, reconstruction, extension and addition of a building at Jagiellonska 23, Warsaw 3 days left
- Renovation of vacant residential premises (10 vacant units - 10 parts) 7 days left
- Security and protection of property in 5 administrative buildings of the Property Management Unit of the Praga Północ district of Warsaw 10 days left
Market context
Biuletyn Zamówień Publicznych (e-Zamówienia, UZP) publishes no value for this notice, so it cannot be placed among the open notices of its sector. The official documents may state one.
- open now in Construction work
- 20,149
- median open notice
- €559,898
Who wins in this market
Many suppliersPoland · Construction work
- different companies won awards here
- 13,606
- of the awards went to the three most frequent winners
- 2%
- buyers awarded contracts here
- 6,176
Based on 28,474 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.
Competition
- tenders per lot on average (open and restricted procedures)
- 5.0
- of those lots received a single tender
- 12%
- of the awards went to companies based in another country
- 1%
- of the tenders came from another country
- 3%
As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.
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