Gas supply mains construction work tenders in Switzerland
CPV 45231221-0 · part of 45000000 Construction work › 45200000 Works for complete or part construction and civil engineering work › 45230000 Construction work for pipelines, communication and power lines, for highways, roads, airfields and railways; flatwork › 45231000 Construction work for pipelines, communication and power lines › 45231200 Construction work for oil and gas pipelines › 45231220 Construction work for gas pipelines
2 notices for CPV 45231221 Gas supply mains construction work in Switzerland on TED since 29 May 2026: 1 call for competition and 1 contract award. 0 of these tenders are open today.
Top buyers
| Buyer | Notices |
|---|---|
| IWB Industrielle Werke Basel | 2 |
Top winners
| Winner | Awards |
|---|---|
| DE_Birrer + Seiler AG | 1 |
All notices
Questions
How many gas supply mains construction work tenders are open in Switzerland?
0 calls for competition under CPV 45231221 are open on 4 Oct 2026, out of 1 published since 29 May 2026.
Who buys the most gas supply mains construction work in Switzerland?
IWB Industrielle Werke Basel leads with 2 notices under CPV 45231221.
Which company wins the most gas supply mains construction work contracts in Switzerland?
DE_Birrer + Seiler AG appears in 1 award notice under CPV 45231221.
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