The Aperlena Verdict
Open raceNo supplier dominates: 5 different companies have won the last 5 comparable contracts from this buyer over 5 years. This is a genuinely open race.
Based on 5 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 summaryBau- und Liegenschaftsbetrieb NRW (BLB NRW) in Duisburg is procuring a framework contract for the inspection of stationary electrical equipment in accordance with DGUV V4 (E-Car) rule 3. The scope covers an estimated 7,789 circuits, 286 RCDs, 10,384 sockets, 9,545 lights, 139 CEE sockets, 57 single-phase and 57 three-phase appliances, 32 machines, 13 hazard assessments and 263 thermographic inspections. The places of performance are Duisburg, Wesel, Kleve, Essen, Duesseldorf and D. The procedure is a public tender, so qualified contractors may submit bids.
Description
Official source
Source: Vergabemarktplatz NRW (open data satellites)
Always verify details on the official notice.
Last verified against Vergabemarktplatz NRW (open data satellites) 2 days ago
More from this buyer
Full buyer profile54 open tenders right now
- BLB NRW Duesseldorf / Niederrhein University of Applied Sciences, Spinnerei building / core refurbishment of the Spinnerei / metalwork (locksmith) works 3 days left
- Architectural, engineering and testing services - BLB NRW DU / Essen / UDE / Renovation and demolition, Building R12 R, Essen Campus / Structural engineering using BIM (020-25-00535) 4 days left
- Metal construction work - BLB NRW Duisburg / District and Regional Court Duisburg extension / Metalwork / 020-26-00221 27 days left
Who usually wins this buyer's contracts in this sector
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| Drees & Sommer GmbH | 1 | €544,420 | Sep 2026 |
| WESSLING Consulting Engineering GmbH & Co. KG | 1 | €262,536 | Jan 2026 |
| nees Ingenieure GmbH | 1 | €135,514 | Jan 2026 |
| ESG Elektro Service Gesellschaft mbH | 1 | n/a | Sep 2026 |
| IBB Technik & Service GmbH | 1 | n/a | Sep 2026 |
Based on 5 awards with a linked company profile over the last 5 years.
What this buyer has paid before
Based on 3 comparable contracts this buyer awarded in this sector over the last 4 years.
- €199,025
- Lower quartile
- €262,536
- Median award
- €403,478
- Upper quartile
Most recent awards
- Architecture, engineering and testing services - BLB NRW Duisburg / Straelen / Materials warehouse / New construction of three modular materials warehouse halls / General planning services (020-25-00316) €544,420
- Dienstleistungen von Architektur-, Konstruktions- und Ingenieurbüros und Prüfstellen - BLB NRW DU / Mönchengladbach / Justizzentrum Gebäude A, C und E / Schadstoffsanierung und Begleitung (020-25-00424) €262,536
- Dienstleistungen von Architektur-, Konstruktions- und Ingenieurbüros und Prüfstellen - BLB NRW DU / Mönchengladbach / Justizzentrum / Sanierung Geb. A, C, E / Neubau Geb. D / Erstellung Brandschutzkonzept und Fachbauleitung (020-24-00309) €135,514
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 · Architecture & engineering services
- €9,542,206
- Buyer track record on Aperlena
- 217 notices tracked · 72 awarded
- €58,361,124 in awarded contracts
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