Identify the elements to remove, site access, materials present and removal requirements. Structural constraints and suspect materials need assessment before work.

Distinguish the parts to remove from those to keep. Attach available plans and photographs taken from a safe location. Explain whether the building will remain occupied and what access the company will have. Do not dismantle anything to check its composition yourself.

Ask the company which preliminary assessments are needed and who will arrange them. Request separate details for protection, removal, sorting, waste transport and cleaning. Reinstatement work and any excluded tasks should also be clear before you accept the quote.

You can submit a request without creating an account. Include the site's postcode and your preferred schedule. The e-devis.ch administration reviews the request and decides whether to share it with approved companies matching the trade and service area. Your contact details and attachments are not public: authorised companies that buy access can view them and contact you. You are free to compare the quotes received. The contract, price and dates are agreed with your chosen company; e-devis.ch does not perform the work.