The Aperlena Verdict
Open raceNo supplier dominates: 36 different companies have won the last 38 comparable contracts from this buyer over 5 years. This is a genuinely open race.
- Expected final price vs the published estimate
- -25.5%
Based on 38 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 summaryTU Braunschweig is procuring construction works to convert and upgrade the existing transformer station 34/34 in Braunschweig (Hans-Sommer-Strasse 10) to secure power supply for a new Physics building of about 4,800 m2 of usable floor area. The scope includes replacing two 250 kVA transformers with two 630 kVA transformers, adapting the medium-voltage switchgear, extending the low-voltage main distribution board by two 1,000 A outgoing panels, renewing transformer cable installations including about 320 m of 1x240 mm2 low-voltage cable, and carrying out testing, commissioning, documentation and acceptance works including construction power supply.
Description
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) 1 week ago
More from this buyer
Full buyer profile28 open tenders right now
- Installation of ventilation and air conditioning systems - Room ventilation technology - New physics building, Building 3335, Hans-Sommer-Strasse 10, 38106 Braunschweig 1 day left
- Laying of fibre optic cables - Renovation of luK cable routes, lot 3, Braunschweig 2 days left
- Installation of gas systems - Technical gases - New Physics building, Hans-Sommer-Strasse 10, 38106 Braunschweig 6 days left
Who usually wins this buyer's contracts in this sector
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| Westphal Dachtechnik GmbH | 2 | €1.6M | Jul 2026 |
| Rosenhagen GmbH | 2 | €226,492 | Mar 2026 |
| Waldner Laboreinrichtungen SE & Co. KG | 1 | €2.7M | Jan 2026 |
| R+S solutions GmbH | 1 | €2.7M | May 2026 |
| Suchfort-Anlagenbau GmbH & Co. | 1 | €2.4M | Mar 2026 |
Based on 38 awards with a linked company profile over the last 5 years.
What this buyer has paid before
Based on 26 comparable contracts this buyer awarded in this sector over the last 4 years.
- Lower quartile
- €257,695
- Median award
- €368,667
- Upper quartile
- €1.1M
Most recent awards
- Installation of doors and windows and accessories - Metalwork interior doors and windows - New IMPC building, Building 2441, Beethovenstrasse, 38106 Braunschweig €364,389
- Installation of switchgear - Building automation - New CPC building, Building 9997, Hermann-Blenk-Strasse, 38108 Braunschweig €1,299,900
- Bautischlerei-Einbauarbeiten - Tischlerarbeiten - Neubau CPC, Geb. 9997, Hermann-Blenk-Straße, 38108 Braunschweig €278,154
- Metal construction works - New construction CPC, Building 9997, Hermann-Blenk-Strasse, 38108 Braunschweig €596,438
- Construction of roof structures - timber construction including glass roof - new Physics building, Bldg. 3335, Hans-Sommer-Strasse 10, 38106 Braunschweig €252,537
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
- €32,781,542
- Buyer track record on Aperlena
- 148 notices tracked · 53 awarded
- €20,821,971 in awarded contracts
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