The Aperlena Verdict
Open raceNo supplier dominates: 17 different companies have won the last 23 comparable contracts from this buyer over 5 years. This is a genuinely open race.
- Expected final price vs the published estimate
- -15%
Based on 23 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 summaryA office is sought to provide door planning services for a new administrative building for Hessen3C on a state-owned site in Wiesbaden. The building covers around 33,700 m2 of gross floor area, including a two-storey underground car park, distributed over six full storeys plus a set-back seventh storey, with two basement levels housing the car park and building technology. Four staircase cores provide circulation and escape routes, the structure is reinforced concrete with a flexible 1.35 m axis grid, and the building must meet high security requirements following BSI guidelines and innovative sustainability approaches. Planning begins 29.12.2025, construction starts 08.10.2029, completion is scheduled for 03.09.2032 and handover to the user on 18.02.2033.
Description
Official source
Source: TED - Tenders Electronic Daily (Publications Office of the EU)
Always verify details on the official notice.
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Last verified against TED - Tenders Electronic Daily (Publications Office of the EU) 3 days ago
What this buyer has paid before
Based on 22 comparable contracts this buyer awarded in this sector over the last 4 years.
- This notice
- €313,507
- Median award
- €608,200
- Middle half of past awards
- €261,676 to €973,357
The estimate sits inside the usual range.
Most recent awards
- Engineering services - Upgrade of building systems technology (LON bus and replacement of LAN cabling) €572,448
- Architectural, engineering and testing services - Museum extension building - Building design services €3,679,716
- Standortbegehung - 095860_übergeordnete Baulogistik €98,110
- Dienstleistungen von Architektur-, Konstruktions- und Ingenieurbüros und Prüfstellen - Hessischer Landtag, Sanierung Stadtschloss, 2. BA, Planungsleistung Szenografie Besucherzentrum €571,151
- Dienstleistungen von Architektur-, Konstruktions- und Ingenieurbüros und Prüfstellen - A.0433.195700_Psychiatriecampus Universitätsklinikum Frankfurt (1.BA)_Baulogistik €145,006
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 profileLand Hessen, vertreten durch den Landesbetrieb Bau und Immobilien Hessen, Zentrale Vergabe
- notices in the register
- 693
- awards
- 203
- awarded in total
- €385.1M
Who wins its contracts
Many suppliers- different companies won its awards
- 143
- of the awards went to the three most frequent winners
- 8%
- of its calls state an estimated value
- 2%
Based on 184 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)
- 5.3
- of those lots received a single tender
- 11%
- of the awards went to companies based in another country
- 1%
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 |
|---|---|---|---|
| xxx | 7 | €18.2M | Feb 2026 |
| CODE UNIQUE Architekten GmbH | 1 | €5.4M | Dec 2025 |
| Studio Salvi Weber ZT GmbH | 1 | €3.7M | Aug 2026 |
| herzig I architekten - architekten ingenieure gmbh | 1 | €946,597 | Oct 2025 |
| Atelier Loidl Landschaftsarchitekten Berlin GmbH | 1 | €807,963 | Oct 2025 |
Based on 23 awards with a linked company profile over the last 5 years.
46 open tenders right now
Market context
Larger than 39% of the open notices in Architecture & engineering services across Europe.
- open now in Architecture & engineering services
- 20,603
- median open notice
- €491,965
Who wins in this market
Many suppliersGermany · Architecture & engineering services
- different companies won awards here
- 6,944
- of the awards went to the three most frequent winners
- 3%
- buyers awarded contracts here
- 3,425
Based on 12,242 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)
- 5.6
- 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.
Similar tenders
Open now
10
days left
€341,427
est. value
15
days left
€415,000
est. value
Awarded before
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