Advanced Payment 15% -Consulting Services for Detailed Engineering Design (DED) Preparation for Ainaro - Suai - Maliana Water Supply and Sanitation

This is a consulting contract in the water and sanitation, architecture and engineering and finance and banking sectors, with a focus on Water Supply and Sanitation. Located in Timor-Leste, Asia, this opportunity is open to firms and consortiums. Proposals must be submitted before June 8, 2026.

Published through Timor-Leste eProcurement, a national government procurement portal. Public procurement tenders follow the country's national bidding regulations and may have specific eligibility and documentation requirements for consulting in the water and sanitation sector. Consulting assignments are typically evaluated with a strong emphasis on the technical proposal, including the methodology and qualifications of key experts. Shortlisted firms may be invited to submit financial proposals in a second stage. Interested parties should review the full documentation on the original source before submitting their proposal.