The Aperlena Verdict
Narrow fieldDE_Schelbert AG, Tief- und Strassenbau leads with 42.9% of the last 7 comparable contracts, but 5 different suppliers have won here in 5 years. Worth a serious look.
Based on 7 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 summaryThis tender covers the supply and installation of aluminium windows at the Kaltbach site in Schwyz, Switzerland. The scope of work includes preparatory work as well as effort-based work for aluminium windows and a shop window installation. The buyer is VSZK. Interested companies should consult the full tender documents on the relevant Swiss procurement platform for complete details on requirements, timing and how to participate.
Description
Official source
Source: simap.ch - Swiss public procurement platform
Always verify details on the official notice.
Last verified against simap.ch - Swiss public procurement platform 3 weeks ago
More from this buyer
Full buyer profile10 open tenders right now
- TH KKS tender 112 211 dismantling and general contractor works 15 days left
- VSZK - Tender BKP 221.6 Metal Doors and Gates 18 days left
- Switzerland - Construction works - VSZK - Tender BKP 221.4 Aluminium windows 18 days left
Who usually wins this buyer's contracts in this sector
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| DE_Schelbert AG, Tief- und Strassenbau | 3 | €9.1M | Jul 2026 |
| DE_Gebr. Mengis AG | 1 | €683,435 | Jun 2026 |
| DE_KONE (Schweiz) AG | 1 | €480,106 | Aug 2026 |
| DE_R. Mettler AG | 1 | €449,044 | Feb 2026 |
| DE_Amrein Bau AG | 1 | €425,308 | Jun 2026 |
Based on 7 awards with a linked company profile over the last 5 years.
What this buyer has paid before
Based on 7 comparable contracts this buyer awarded in this sector over the last 4 years.
- €437,176
- Lower quartile
- €480,106
- Median award
- €1.4M
- Upper quartile
Most recent awards
- Schweiz - Installation von Aufzügen - VSZK - Ausschreibung BKP 261 Aufzüge €480,106
- Schweiz - Bauarbeiten - VSZK - Ausschreibung BKP 121 Tiefbau €2,127,664
- Schweiz - Bauarbeiten - VSZK - Ausschreibung BKP 201 Baugrubenaushub €6,690,714
- Schweiz - Bauarbeiten - VSZK - Ausschreibung BKP 112 Rückbau €268,511
- Schweiz - Bauarbeiten - VSZK - Ausschreibung BKP 131 Baustelleninstallation €425,308
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
- €31,415,713
- Buyer track record on Aperlena
- 49 notices tracked · 14 awarded
- €11,124,782 in awarded contracts
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