Switzerland – Hydro-electric plant construction work – Pumpspeicherwerk Grimsel 4 - Bauhauptlos
Opportunity Score
Confidence: 30%
Complexity: high
116 days
Deadline
works
Contract
Deep Portfolio Analysis
- Company fit score
- Missing certificates
- Eligibility blockers
- Bid / No-Bid recommendation
AI Analysis Summary
Swiss pumped storage hydroelectric plant construction (Grimsel 4) main works lot. Open procedure under utilities directive. Very large civil engineering project involving tunnels, caverns, and water conveyance systems. No estimated value provided. Submission by paper only, in German. Deadline 2026-10-09.
Strengths
Open procedure
116 days left
Risks
No procurement documents available
Analysis may be incomplete
Only part of the procurement documentation was analyzed. Additional eligibility requirements, certificates, or submission documents may exist in the remaining tender documentation.
Key Requirements
- Tender must be submitted in German
- Electronic submission not allowed; paper submission only
- Variants are allowed
Buyer
Name
Kraftwerke Oberhasli AG
Location
Innertkirchen, CHE
Identifier
e298f179-3ec8-4a4e-b1db-fba10fb5288f
Lots (1)
Construction of main works for Grimsel 4 pumped storage plant: water conveyance system (pressure tunnels, shaft, distribution lines), cavern powerhouse, intake/outlet structure, access tunnels. Total power 150 MW, flow 70 m³/s. Includes all civil works for the hydraulic circuit between Grimselsee and Räterichsbodensee.
Procurement Details
Publication
09 Apr 2026
Deadline
09 Oct 2026, 14:00
Procedure
open
Contract
works
Language
DEU
Publication #
247400-2026
Classification
Performance: Switzerland
Opportunity Score
Confidence: 30%
Complexity: high
116 days
Deadline
works
Contract
Deep Portfolio Analysis
- Company fit score
- Missing certificates
- Eligibility blockers
- Bid / No-Bid recommendation