The Aperlena Verdict
Open raceNo supplier dominates: 4 different companies have won the last 4 comparable contracts from this buyer over 5 years. This is a genuinely open race.
Based on 4 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 summaryConsulting services for energy-efficient urban redevelopment in the Hamm-Westen district, comprising two components: an integrated neighbourhood concept (Part A) and redevelopment management (Part B). The work includes project management, baseline and potential analyses, development of goals and guiding principles, a catalogue of measures with scenarios and transformation pathways, barrier analysis, stakeholder participation and communication, monitoring and documentation. Part B covers implementation support, advice and assistance to property owners, coordination, and planning support for district heating networks, applying the neighbourhood renewal approach holistically across the area.
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?
- Open procedure: any interested supplier may submit a bid. Above the EU threshold: open to companies from any EU country.
- The notice is written in German.
- Certificates from another EU country? Check the equivalents on eCertis
Official source
Source: TED - Tenders Electronic Daily (Publications Office of the EU)
Always verify details on the official notice.
Report an error in this notice
Last verified against TED - Tenders Electronic Daily (Publications Office of the EU) 5 days ago
What this buyer has paid before
Based on 4 comparable contracts this buyer awarded in this sector over the last 4 years.
- Median award
- €58,662
- Middle half of past awards
- €42,820 to €112,198
TED - Tenders Electronic Daily (Publications Office of the EU) publishes no value for this notice, so it has no mark on the scale. The official documents may state one.
Most recent awards
- Environmental impact assessment in construction - K35n and Rathenaustrasse, immission control reports €12,330
- Dienstleistungen von Ingenieurbüros - Stadtteil- und Jugendzentrum Pelkum Casino - Tragwerksplanung €64,339
- Dienstleistungen von Ingenieurbüros - Stadtteil- und Jugendzentrum Pelkum Casino - Ingenieurleistung Technische Gebäudeausrüstung Heizung/Lüftung/Sanitär €255,774
- Dienstleistungen von Ingenieurbüros - Jugendkulturzentrum Kubus, Tragwerksplanung €52,984
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 profileStadt Hamm, Bauverwaltungsamt, Zentrales Beschaffungsmanagement
- notices in the register
- 99
- awards
- 38
- awarded in total
- €10.9M
Who wins its contracts
Many suppliers- different companies won its awards
- 32
- of the awards went to the three most frequent winners
- 15%
- of its calls state an estimated value
- 0%
Based on 34 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)
- 7.7
- of those lots received a single tender
- 15%
- of the awards went to companies based in another country
- 0%
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.
Who usually wins this buyer's contracts in this sector
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| Ingenieurgesellschaft Mengü Ingenieure GmbH | 1 | €255,774 | Jun 2026 |
| HEG Beratende Ingenieure GmbH | 1 | €64,339 | Jun 2026 |
| SOCOTEC Ingenieure AG | 1 | €52,984 | Apr 2026 |
| H. Grasy + A. Zanolli GbR; Lohmeyer GmbH | 1 | €12,330 | Sep 2026 |
Based on 4 awards with a linked company profile over the last 5 years.
10 open tenders right now
- Floor laying and floor covering works - Respekthaus, artificial stone flooring works 4 days left
- Fire brigade vehicles - Supply of one height rescue vehicle including chassis and body for the fire brigade of the city of Hamm 9 days left
- Architectural advisory services - Neighbourhood architect Hamm-Pelkum 15 days left
Market context
TED - Tenders Electronic Daily (Publications Office of the EU) 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
- 9,090
- median open notice
- €320,000
Who wins in this market
Many suppliersGermany · Architecture & engineering services
- different companies won awards here
- 6,986
- of the awards went to the three most frequent winners
- 3%
- buyers awarded contracts here
- 3,448
Based on 12,358 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)
- 5.5
- of those lots received a single tender
- 11%
- of the awards went to companies based in another country
- 1%
- of the tenders came from another country
- 5%
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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