Summary
Machine-generated summaryThis tender covers all civil engineering works for the western stage of the new ARA Thurau wastewater treatment plant, including remediation of PFAS-contaminated legacy sites in the affected areas. Works include stripping and lawful disposal of contaminated topsoil, setting up an interim storage area for sorting excavated material, site facilities, excavation with sorting and lawful disposal of contaminated material including disposal costs, pit support, dewatering with settlement basins and neutralisation, PFAS treatment of construction water, demolition of the existing stormwater basin, and pile foundation works. PFAS remediation runs in parallel with the project. No buyer, location, estimated value, deadline or procedure details are given; bidders should consult the tender documents.
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 profile4 open tenders right now
- ARA Thurau wastewater treatment plant: groundwater and wastewater waterproofing (white tank) 33 days left
- Switzerland - Waterproofing works - Thurau wastewater treatment plant: groundwater sealing / white tank 33 days left
- Switzerland - Complete or partial construction works in building construction and civil engineering - Thurau wastewater treatment plant, civil engineering works, western stage 50 days left
This buyer has no award history in this sector yet. Usual winners, Construction work - Switzerland
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| DE_Equans Switzerland AG | 14 | €19.2M | Sep 2026 |
| FR_Weibel AG | 12 | €12.1M | Jul 2026 |
| DE_Anliker AG Bauunternehmung | 11 | €76.6M | Jul 2026 |
| DE_Walo Bertschinger AG | 11 | €61.9M | Aug 2026 |
| DE_Frutiger AG | 10 | €485.9M | Aug 2026 |
Based on 1696 awards with a linked company profile over the last 2 years.
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Market context
- Avg. open tender · Construction work
- €33,193,450
- Buyer track record on Aperlena
- 4 notices tracked · 0 awarded
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