The Aperlena Verdict
Open raceNo supplier dominates: 93 different companies have won the last 100 comparable contracts from this buyer over 5 years. This is a genuinely open race.
- Expected final price vs the published estimate
- -19.7%
Based on 100 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 preliminary construction measures on a site in Wunstorf, Germany. The works include removing growth from 10,000 m², terrain backfilling of 0.5 to 2.0 m over 10,000 m², surface hardening of 1,500 m² in asphalt construction and 2,500 m² in gravel construction, creation of 1,500 m² of green areas, construction of a 700 m³ retention body including earthworks, shafts, geotextile and inlet pipe, 400 m of rainwater pipe DN 300 to DN 800 with shafts, 430 m of wastewater pipe up to DN 200 with shafts, 200 m of drinking water pipe DA 110 and a 250 m district heating route 2 x DN 100.
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) 4 days ago
What this buyer has paid before
Based on 99 comparable contracts this buyer awarded in this sector over the last 4 years.
- Median award
- €444,931
- Middle half of past awards
- €275,648 to €1.3M
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
- Bauleistungen im Hochbau - 26E80086, Technisches Hilfswerk Hoya, Neubau eines Lehrsaalgebäudes (AudiMax), Fensterelemente und Außentüren €283,770
- Bauleistungen im Hochbau - 26E80085, Technisches Hilfswerk Hoya, Neubau eines Lehrsaalgebäudes (AudiMax), Dachabdichtungs- und Klempnerarbeiten €258,810
- Building construction works - 26S80017, FlPl Wunstorf, structural prerequisites for commissioning a PTT, extended shell construction works €4,499,152
- Structural works - 26S80056, FlPl Wunstorf, new TFSG building, extended shell construction €4,080,032
- Bauarbeiten - 26E20079 - Von-Düring-Kaserne Rotenburg, Neubau SanVersZ - Metallbauarbeiten_Vergebener Auftrag €268,900
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 profileBundesrepublik Deutschland vertreten durch das Staatliche Baumanagement Niedersachsen
- notices in the register
- 570
- awards
- 213
- awarded in total
- €112.8M
Who wins its contracts
Many suppliers- different companies won its awards
- 100
- of the awards went to the three most frequent winners
- 6%
- of its calls state an estimated value
- 14%
Based on 107 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)
- 4.7
- of those lots received a single tender
- 16%
- 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.
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 |
|---|---|---|---|
| Matthäi Bauunternehmen GmbH & Co. KG | 2 | €9.2M | May 2026 |
| Dipl.-Ing. Albert Holzkamm Bauunternehmung GmbH + Co. KG | 2 | €5.2M | Sep 2026 |
| Carl Oettinger Gesundheitstechnik GmbH & Co. KG | 2 | €2.3M | Jul 2025 |
| Bernhard Kuhr GmbH & Co. KG | 2 | €1.5M | Mar 2026 |
| Schweigatz Heizungs- & Sanitärbau GmbH | 2 | €1.2M | Feb 2026 |
Based on 100 awards with a linked company profile over the last 5 years.
137 open tenders right now
- 26A80101, BImA Schaefer Barracks Bueckeburg-Achum, Building 20b and entrance, renewal of roof waterproofing, electrical installation of a PV system without PV modules 4 days left
- 26A10249 - Thünen-BVL-Campus (TBC) Braunschweig, Bundesallee 30-69, de-sealing and renaturation - demolition of concrete surfaces in outdoor facilities 4 days left
- Soltau Customs Office, construction of a new customs office, installation of a hazard detection and alarm system 7 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 Construction work
- 29,718
- median open notice
- €783,629
Who wins in this market
Many suppliersGermany · Construction work
- different companies won awards here
- 12,812
- of the awards went to the three most frequent winners
- 1%
- buyers awarded contracts here
- 2,979
Based on 27,122 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
3
days left
€40,000
est. value
Awarded before
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