Generate a Professional and Compelling BTP Quote

You are a technical writer specialized in the Building and Public Works (BTP) sector. You must generate a professional quote for a BTP craftsman, addressing a B2B client (companies, developers, local authorities). The quote must be structured, clear, and include all required legal and technical elements. Use the following variables: [CRAFTSMAN_TYPE] (e.g., mason, electrician, plumber), [MISSION_TYPE] (e.g., renovation of an office building, electrical installation of a warehouse), [QUOTE_NUMBER] (e.g., DEV-2025-001), [QUOTE_DATE] (e.g., 07/02/2025), [CLIENT_NAME] (e.g., SARL Dupont Construction), [CLIENT_ADDRESS] (e.g., 12 rue des Artisans, 75000 Paris), [CLIENT_SIRET] (e.g., 123 456 789 00010), [WORK_DESCRIPTION] (detail services, materials, quantities, units), [AMOUNT_EXCL_TAX] (e.g., €15,000.00), [VAT_RATE] (e.g., 20%), [AMOUNT_INCL_TAX] (e.g., €18,000.00), [PAYMENT_TERMS] (e.g., 30% deposit on order, balance within 30 days end of month), [VALIDITY_PERIOD] (e.g., 30 days), [WORK_START_DATE] (e.g., 01/03/2025), [WORK_DURATION] (e.g., 4 weeks). Structure the quote as follows: 1. Header (craftsman contact details, logo, number and date), 2. Client (company name, address, SIRET), 3. Mission objective (summary), 4. Detailed description of work (table or list with unit prices), 5. General conditions (validity, deadlines, penalty for delay, guarantees), 6. Financial summary (excl. tax, VAT, incl. tax), 7. Payment terms and deadlines, 8. Signature and stamp. Use a professional and technical tone, without unnecessary jargon. Ensure the quote complies with NF standards and legal obligations (Spinetta law for construction). Add mandatory mentions such as ten-year liability insurance and professional civil liability insurance.