HWSP Riderbach

Einwohnergemeinde Oberhofen am Thunersee

Published: Jul 13, 2026

Updated: Jul 28, 2026

Source: simap_ch

About This Opportunity

This is a services contract in the humanitarian aid sector. Located in Switzerland, Europe, this opportunity is open to firms and consortiums. Proposals must be submitted before August 28, 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 services in the humanitarian aid sector. Service contracts are typically evaluated on both technical quality and price, and may require bidders to demonstrate relevant experience and qualified personnel. Interested parties should review the full documentation on the original source before submitting their proposal.

Description

Auto-translated from German

Project Subject: The project involves the redesign of flood protection for the Riderbach in Oberhofen am Thunersee. The focus is on: Updating the hazard assessment (including climate impact, floating debris, blockages) and creating a structural protection inventory (SBK) for the catchment area. Risk dialogue according to PLANAT and the Water Engineering Guidelines for coordination with authorities, stakeholders, and specialist agencies. Variant study for flood protection measures considering fish passage, ecological enhancement, ISOS/village character protection, and dam legislation (debris trap). Development of an approvable water engineering plan (SIA phases 22–33) with an option for extension for tendering, execution, and commissioning (SIA phases 41–53). Project Objectives: Safety: Protection of population, infrastructure, and assets from floods, debris, and floating wood. Sustainability: Long-term functionality of protective structures and consideration of climate change. Ecology: Improvement of fish passage and ecological conditions. Approvals: Compliance with requirements according to the Water Engineering Guidelines of the Canton of Bern, NFA Handbook 2025–2028, and the new Water Engineering Act (since 01.07.2025). Project Perimeter: Catchment area of the Riderbach (3.8 km²) from dams 14/15 to its mouth in Lake Thun, including debris traps, channel sections, and settlement areas.

Data provenance

This notice is sourced from SIMAP Switzerland and was originally published on July 13, 2026. Last refreshed 1 day ago. Original language: German. BidsFactory mirrors official procurement notices and links back to the source for full legal text.

About Einwohnergemeinde Oberhofen am Thunersee

Einwohnergemeinde Oberhofen am Thunersee has issued 2 procurement notices on BidsFactory, including 1 currently open and 0 awarded contracts. Activity concentrates in General Supplies & Services and Humanitarian & Emergency Response. All notices are published for Switzerland. Notices are distributed via SIMAP Switzerland. Most recent publication: July 13, 2026.

Frequently asked questions about this tender

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.

When does this tender close?

The submission deadline is August 28, 2026. You have 29 days left to prepare and submit your proposal to the contracting authority.

Who is the contracting authority?

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

What type of contract is this?

This is a Services contract in the Humanitarian & Emergency Response sector. The classification helps bidders match the opportunity to their qualifications and registered scope of supply.