The Aperlena Verdict
Open raceNo supplier dominates: 120 different companies have won the last 150 comparable contracts from this buyer over 5 years. This is a genuinely open race.
Based on 150 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 contract covers a complete turnkey service for a three-storey school building in timber modular construction, including execution planning, planning for warranty and maintenance phases, structural design and checking engineer services. The new building serves a three-stream secondary school with teaching, all-day and administration areas plus a canteen. Approximate dimensions are 105 x 31 m, net buildable floor area around 6,200 m2, gross floor area around 7,000 m2 and gross volume around 31,000 m3, with about 200 room modules. Works include foundations in in-situ concrete, metal facade, green flat roof, heat pumps, ventilation with heat recovery, building automation, PV system, outdoor facilities and a transformer station.
Description
Terms of the procedure
- Small firms
- The buyer marks this procedure as suitable for small and medium-sized firms.
- Tenders go to
- meinauftrag.rib.de
As the official notice states them.
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?
- Restricted procedure: suppliers first ask to take part, and only those the buyer selects are invited to 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) 1 day ago
What this buyer has paid before
Based on 147 comparable contracts this buyer awarded in this sector over the last 4 years.
- Median award
- €367,448
- Middle half of past awards
- €168,101 to €861,129
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
- Bautischlerarbeiten - Schreinerarbeiten €424,640
- Demolition works - Dismantling of the Wilhelmsbrücke bridge €2,063,793
- Rohbauarbeiten - Rohbauarbeiten für Fahrzeugdach €773,743
- Bau von weiterführenden Schulen - Fenster und Außentüren €494,050
- Room and joinery work - Joinery work €541,330
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 profileVergabestelle Landeshauptstadt Stuttgart
- notices in the register
- 370
- awards
- 199
- awarded in total
- €135.6M
Who wins its contracts
Many suppliers- different companies won its awards
- 160
- of the awards went to the three most frequent winners
- 8%
- of its calls state an estimated value
- 1%
Based on 193 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
- 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.
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 |
|---|---|---|---|
| MB Gebäudetechnik GmbH | 9 | €3.8M | Jul 2026 |
| Holzbau Schaible GmbH | 3 | €3.1M | Nov 2025 |
| Rieg Holzbau | 3 | €1.5M | Jun 2026 |
| Lindner SE | 3 | €1.3M | Aug 2026 |
| Elektro Sever GmbH | 3 | €1.1M | Nov 2025 |
Based on 150 awards with a linked company profile over the last 5 years.
15 open tenders right now
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 Construction work
- 20,149
- median open notice
- €549,804
Who wins in this market
Many suppliersGermany · Construction work
- different companies won awards here
- 12,348
- of the awards went to the three most frequent winners
- 1%
- buyers awarded contracts here
- 2,989
Based on 27,245 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)
- 6.3
- of those lots received a single tender
- 7%
- of the awards went to companies based in another country
- 1%
- of the tenders came from 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.
Similar tenders
Open now
1
day left
€650,000
est. value
Open elsewhere in Europe
Matched by meaning across languages, from the notices' own words: the same kind of contract, open now in another country.
Awarded before
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