The Aperlena Verdict
Open raceNo supplier dominates: 62 different companies have won the last 67 comparable contracts from this buyer over 5 years. This is a genuinely open race.
- Expected final price vs the published estimate
- -20.2%
Based on 67 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 Institute for Federal Real Estate (BImA) is procuring building works for the complete renovation of Building 63 at the Clausewitz Barracks in Nienburg, Lower Saxony. The contract covers heating, plumbing and ventilation installations as part of the full refurbishment of the property. The works include the installation or renewal of heating systems, sanitary facilities and ventilation equipment required for the renovated building. This is a single construction package for building services engineering within the overall renovation project at the barracks site.
Description
Official source
Source: Datenservice Öffentlicher Einkauf (Bekanntmachungsservice)
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Last verified against Datenservice Öffentlicher Einkauf (Bekanntmachungsservice) 1 month ago
More from this buyer
Full buyer profile127 open tenders right now
- Construction of fire stations - Oertzen-Kaserne Munster, new fire station, emergency generator and UPS system 1 day left
- WIS - CBRN protection, buildings 15 and 41, siren renovation, installation of a siren system 6 days left
- 26A20141 - Shooting sports facility Haberlos, construction phase Stand A I plus installation of 18-person cleaning system, carpentry, plumbing and scaffolding works 7 days left
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 |
| Bernhard Kuhr GmbH & Co. KG | 2 | €1.5M | Mar 2026 |
| Schweigatz Heizungs- & Sanitärbau GmbH | 2 | €1.2M | Feb 2026 |
| NITSCHKE GmbH | 2 | €632,619 | May 2026 |
Based on 67 awards with a linked company profile over the last 5 years.
What this buyer has paid before
Based on 68 comparable contracts this buyer awarded in this sector over the last 4 years.
- Lower quartile
- €275,855
- Median award
- €451,842
- Upper quartile
- €1.0M
Most recent awards
- Bauleistungen im Hochbau - 26E80085, Technisches Hilfswerk Hoya, Neubau eines Lehrsaalgebäudes (AudiMax), Dachabdichtungs- und Klempnerarbeiten €258,810
- Bauleistungen im Hochbau - 26E80086, Technisches Hilfswerk Hoya, Neubau eines Lehrsaalgebäudes (AudiMax), Fensterelemente und Außentüren €283,770
- 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.
Similar tenders
Market context
- Avg. open tender · Construction work
- €32,600,825
- Buyer track record on Aperlena
- 472 notices tracked · 173 awarded
- €70,648,362 in awarded contracts
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