The Aperlena Verdict
Open raceNo supplier dominates: 8 different companies have won the last 8 comparable contracts from this buyer over 5 years. This is a genuinely open race.
Based on 8 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 Municipal Housing Enterprise (Zakład Gospodarki Mieszkaniowej) in Rybnik, a public budgetary unit based at ul. Tadeusza Kościuszki 17, Rybnik, Silesian Voivodeship, Poland, is procuring a service for the preparation of changes to the design and cost estimate documentation for the renovation of a multi-family residential building, together with the redevelopment of the internal gas installation, at ul. Cmentarna 15 in Rybnik. The buyer operates in the field of construction and municipal facilities. The contract was included in the procurement plan under number 2025/BZP 00630574/18/P, item 1.3.15. It concerns services and is conducted as a single public procurement procedure.
Description
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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.
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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 Architecture & engineering services in Poland.
- Median award
- €121,858
- Middle half of past awards
- €33,319 to €393,259
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 Gospodarki Mieszkaniowej
- notices in the register
- 237
- awards
- 122
- awarded in total
- €10.6M
Who wins its contracts
Many suppliers- different companies won its awards
- 59
- of the awards went to the three most frequent winners
- 27%
- of its calls state an estimated value
- 8%
Based on 90 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 |
|---|---|---|---|
| "MIARPOL" SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ | 1 | Feb 2026 | |
| „USŁUGOWY ZAKŁAD KOMINIARSKI PIOTR ROJEK” | 1 | Mar 2026 | |
| Archizaur Jarosław Stachyra | 1 | Apr 2026 | |
| OZE-SUN SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ | 1 | Jul 2026 | |
| Pracownia Projektowa MARART Marta Sołtys | 1 | Jun 2026 |
Based on 8 awards with a linked company profile over the last 5 years.
8 open tenders right now
- Audit of the activities of the Municipal Housing Management Unit in Zielona Gora 3 days left
- Security of buildings and premises managed by the Municipal Housing Management Company in Torun 7 days left
- Dostawa i montaż fabrycznie nowych ciepłomierzy lokalowych wyposażonych w moduły odczytu zdalnego w ilości 736 sztuk, w budynkach administrowanych przez Zakład Gospodarki Mieszkaniowej w Toruniu. 7 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 Architecture & engineering services
- 7,806
- median open notice
- €300,000
Who wins in this market
Many suppliersPoland · Architecture & engineering services
- different companies won awards here
- 3,887
- of the awards went to the three most frequent winners
- 1%
- buyers awarded contracts here
- 2,349
Based on 6,463 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)
- 3.4
- of those lots received a single tender
- 23%
- of the awards went to companies based in another country
- 1%
- of the tenders came from another country
- 2%
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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