Deconstruction and Remediation of the Mangettes Estate Monthey

Auto-translated from French

Original title: Déconstruction et assainissement Domaine des Mangettes Monthey

Etat du Valais, Département des finances et de l'énergie (DFE) Service immobilier et patrimoine (SIP)

Published: Aug 28, 2026

Updated: Sep 1, 2026

Source: simap_ch

About This Opportunity

This is a works contract in the environment and climate and construction and civil works sectors, with a focus on Waste Management and Demolition. Located in Switzerland, Europe, this opportunity is open to firms and consortiums. Proposals must be submitted before October 9, 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 environment and climate 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

Auto-translated from French

This tender is for the "Deconstruction and Remediation of the Mangettes Estate in Monthey". Located in Switzerland, this project involves the demolition and subsequent environmental cleanup of a property known as the Domaine des Mangettes. This type of tender requires specialized expertise in demolition, hazardous material identification and removal, and site remediation to ensure the land is safe for future use. Typical requirements would include detailed plans for the deconstruction process, methods for handling and disposing of potential contaminants (e.g., asbestos, lead paint), and environmental impact assessments. Bidders are expected to possess the necessary licenses, certifications, and insurance for demolition and environmental remediation work. Strong project management skills, adherence to strict safety protocols, and compliance with Swiss environmental regulations are essential. The tender documents will likely outline the specific scope of work, the expected condition of the site post-remediation, project timelines, and the evaluation criteria for selecting a contractor.

Data provenance

This notice is sourced from SIMAP Switzerland and was originally published on August 28, 2026. Last refreshed 1 day ago. Original language: French. 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 October 9, 2026. You have 38 days left to prepare and submit your proposal to the contracting authority.

Who is the contracting authority?

This notice was issued by Etat du Valais, Département des finances et de l'énergie (DFE) Service immobilier et patrimoine (SIP) 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 Environment & Climate 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.