Accepting bidseoiPeru

Design and construction of the integral drinking water and sewerage system of Zarumilla and Aguas Verdes – Stage 03, Section 3.1

Issued by Ministry of Housing, Construction and Sanitation · via IDB — BID for the Americas (Inter-American Development Bank)

Verify & apply on the official portal →

Published: 18 Aug 2026
Closes: 19 Nov 2026, 03:59 UTC
Reference: PE-L1256
Location: Peru
Sector: Water & Environment

This notice was amended 75 times

Details changed after publication. Re-check the official notice before bidding.

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At a glance

Ministry of Housing, Construction and Sanitation in Peru has published a call for expressions of interest in water & environment: “Design and construction of the integral drinking water and sewerage system of Zarumilla and Aguas Verdes – Stage 03, Section 3.1”. Submissions close on 19 November 2026, 24 days from today. Quote reference PE-L1256 in any correspondence with the buyer. There are 4 open water & environment notices in Peru on FreeTender. Bids are submitted to the buyer through IDB — BID for the Americas (Inter-American Development Bank), not through FreeTender.

Details

The Republic of Peru has received financing from the Inter-American Development Bank for the Investment Project, Improvement and Expansion of the Drinking Water, Sanitary Sewerage and Wastewater Treatment Service in the districts of Zarumilla and Aguas Verdes of the province of Zarumilla, department of Tumbes, and will use part of the funds to finance this contract. The operation is PE-L1256 and the loan agreement is 5737/OC-PE. The National Urban Sanitation Program, through the IDB Program and Project Management Unit, invites eligible bidders to submit bids for the design and construction of Stage 03: Integrated Drinking Water and Sewerage System of Zarumilla and Aguas Verdes – Section 3.1 (CUI 2561234). The contract will be a single responsibility to a lump sum and will have a total design and construction period of 790 calendar days. The request for proposal is PE-L1256-P00062 (publication IDB-5737OCPE-P00062-SPN). Procurement will be carried out through International Public Bidding in accordance with the Policies for the Acquisition of Works and Goods financed by the IDB and is open to bidders from eligible countries. No margin of preference will be granted to national contractors or APCAs. Bids must include a Statement of Bid Maintenance and electronic submission is permitted.

Note: Tender documents and annexes are available in the original language of the country.

Executing unit: Ministry of Housing, Construction and Sanitation

IDB project: PE-L1256

Contact: [contact details removed] licitacionugp@vivienda.gob.pe

Financed by the Inter-American Development Bank (IDB).

Context for bidders

There are 4 open Water & Environment tenders in Peru. This one closes in 24 days.

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Before you bid on this tender

A quick checklist to help you decide whether to bid and prepare a compliant submission for this water & environment opportunity. Always verify the details on the official source.

Confirm the exact closing date and time (and time zone) on the official portal — deadlines are strict and can be revised by a corrigendum.
Read the full notice and every attached document, including the scope, specifications and any bill of quantities or terms of reference.
Check the eligibility criteria — prior similar experience, annual turnover, certifications and registrations — and make sure you qualify before investing effort.
Prepare any earnest-money deposit (EMD) or bid security and the required formats early; missing or wrongly-formatted documents are a common cause of rejection.
Note how bids must be submitted (online or physical), in what format, and whether a digital signature or portal registration is required.
Watch for corrigenda and clarifications right up to the deadline — requirements and dates can change.

Common bidding mistakes to avoid →Writing a winning proposal

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