Protection contre les crues Allmigraben Ringgenberg

Auto-translated from German

Original title: Hochwasserschutz Allmigraben Ringgenberg

Einwohnergemeinde Ringgenberg

Published: Jun 27, 2026

Updated: Jun 27, 2026

Source: simap_ch

About This Opportunity

This is a works contract in the water and sanitation, architecture and engineering and environment and climate sectors, with a focus on Drainage. Located in Switzerland, Europe, this opportunity is open to firms and consortiums. Proposals must be submitted before August 7, 2026.

Published through SIMAP Switzerland, a national government procurement portal. Public procurement tenders follow the country's national bidding regulations and may have specific eligibility and documentation requirements for civil works in the water and sanitation sector. Works contracts of this nature generally require demonstrated experience in similar infrastructure projects, adequate equipment and technical personnel, and financial capacity including bank guarantees. Interested parties should review the full documentation on the original source before submitting their proposal.

Description

Original language: German

This Swiss tender pertains to flood protection measures in Ringgenberg, specifically the construction of a debris collector in the Allmigraben area. The project involves the 'Erstellung eines Geschiebesammlers,' meaning the creation of a sediment or debris trap. This structure is designed to capture and retain coarse material (like gravel, stones, and wood debris) carried by mountain streams or rivers during heavy rainfall or snowmelt, thereby preventing damage downstream to infrastructure and property. The specified retention volume is 3,000 cubic meters. The contracting authority is seeking bids from specialized civil engineering and construction firms with experience in hydraulic engineering and earthworks. Typical requirements for such a project include site preparation, excavation, construction of a containment basin (likely using concrete or reinforced structures), inlet and outlet structures, and potentially monitoring systems. Emphasis will be placed on the structural integrity, hydraulic efficiency, and long-term durability of the debris collector, ensuring it meets stringent safety and environmental standards. The project is crucial for mitigating flood risks in the Ringgenberg area.

Data provenance

This notice is sourced from SIMAP Switzerland and was originally published on June 27, 2026. Last refreshed today. Original language: German. BidsFactory mirrors official procurement notices and links back to the source for full legal text.

Frequently asked questions about this tender

When does this tender close?

The submission deadline is August 7, 2026. You have 42 days left to prepare and submit your proposal to the contracting authority.

Who is the contracting authority?

This notice was issued by Einwohnergemeinde Ringgenberg in Switzerland. The authority is responsible for evaluating bids, awarding the contract, and managing performance.

What type of contract is this?

This is a Works contract in the Water & Sanitation sector. The classification helps bidders match the opportunity to their qualifications and registered scope of supply.

Where will the contract be performed?

The contract is for delivery in Switzerland. Foreign bidders should review local registration, taxation, and any in-country presence requirements before submitting.

How can I submit a bid?

Visit SIMAP Switzerland to access the full notice, required documents, and submission instructions provided by the contracting authority.