Construction of the bosque tubasec storm sewer collector, riobamba canton, chimborazo province

This tender, identified by process code LICO-GADMR-2025-001-33554, seeks bids for the construction of the Bosque TubaSec rainwater drainage collector. The project is located in the Riobamba Canton, within the Chimborazo Province, Ecuador. The contracting entity is the GOBIERNO AUTONOMO DESCENTRALIZADO DEL CANTON RIOBAMBA (Decentralized Autonomous Government of Riobamba Canton). The procurement modality is public tender (Licitación). Key aspects of the construction involve significant quantities of materials and labor, including the transport and disposal of waste material, installation of various types of inspection boxes (cajas de revisión) and manholes (pozos) of different dimensions and types, supply and installation of PVC pipes for sewage systems (250mm and 200mm diameter, S5 class), supply and installation of grates and heavy-duty manhole covers, and construction joints. The project also requires substantial amounts of structural concrete of various classes (f´c=210 Kg/cm2 and f´c=280 Kg/cm2), cyclopean concrete, and lean concrete for bedding. Reinforcing steel (FY=4200 Kg/cm2) is also a critical component. Eligibility criteria include economic offer, participation of Ecuadorian entities, subcontracting possibilities, and demonstrated general and specific experience. This project is crucial for improving the rainwater drainage infrastructure in the specified area of Riobamba Canton.

This is a works contract in the governance and public administration sector. Located in Ecuador, Latin America, this opportunity is open to firms and consortiums, with an estimated budget of USD 2.5 million.

Published through SERCOP Ecuador, 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 governance and public administration 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. This contract has already been awarded. The information is published for transparency and market intelligence purposes.