OpenAgriculture & Food
صيانة وتأهيل مبنى مخزن الأسماك بالمديرية بمحافظة ظفار
وزارة الثروة الزراعية والسمكية وموارد المياه
- Location
- Oman
- Closes
- 12 Oct 2026
Water & Environment tenders
7,202 tenders
Water supply, sanitation, waste, climate and environmental-management contracts from utilities and agencies.
OpenEnergy & Power
Providing of Mechanical Lifting Arrangement for day to day maintenance of Various Tubewells in Ward No- 188 and 189 in Okhla Constituency AC-54. .(Re-invite)
Delhi Jal Board · Delhi Jal Board · EE (E and M) M-11
- Location
- Delhi, India
- Closes
- 5 Oct 2026
OpenConstruction & Infrastructure
Renovation of Various Toilet in Zanana Hospital under Jurisdiction of Sub Dn. Zanana Hospital Jaipur. (Sanitary work)
PWD - CE AND AS · ACE - JAIPUR I · SE-CITY-JPR · EE-CITY-II
- Location
- Rajasthan, India
- Value
- INR 951,000
- Closes
- 8 Oct 2026
OpenWater & Environment
Regular Maintenance of Water Supply Scheme for Two Years at Ind Area Dhoinda, Rajsamand
RIICO-Sr. DGM(Tech) · RIICO-Technical Cell HO · UH- Rajsamand
- Location
- Rajasthan, India
- Value
- INR 386,664
- Closes
- 21 Oct 2026
OpenFacility Management & Cleaning
CONTRATAR EL SERVICIO DE MANTENIMIENTO PREDICTIVO; PREVENTIVO Y CORRECTIVO DE LOS VEHÍCULOS TIPO RECOLECTOR-COMPACTADOR DE RESIDUOS SOLIDOS (incluye el suministro de repuestos y mano de obra); DE ACU
PROVIDENCE AND KETTLINA UTILITIES COMPANY SAS ESP
- Location
- San Andrés, Providencia y Santa Catalina, Colombia
- Value
- COP 81,000,000
- Closes
- 6 Oct 2026
OpenWater & Environment
Contratar el Servicio de Estudios de Investigación para Plantas de Tratamiento de Agua Potable; Agua Residual y Tanques de las Unidades Centralizadas por la Cenac Usaquén - Vigencia 2026.
Central administrativa regional Usaquen
- Location
- Distrito Capital de Bogotá, Colombia
- Value
- COP 51,057,149
- Closes
- 1 Oct 2026
- Location
- Valle del Cauca, Colombia
- Value
- COP 254,291,500
- Closes
- 1 Oct 2026
OpenManufacturing & Supply
Environmental Control — 1 each, NSN 4120015519191
DEPT OF DEFENSE · DEFENSE LOGISTICS AGENCY · TROOP SUPPORT CONSTRUCTION & EQUIPMENT · DLA TROOP SUPPORT
- Location
- United States
- Closes
- 9 Oct 2026
OpenManufacturing & Supply
Heating Element, Electr — 14 each, NSN 4520016809722
DEPT OF DEFENSE · DEFENSE LOGISTICS AGENCY · TROOP SUPPORT CONSTRUCTION & EQUIPMENT · DLA TROOP SUPPORT
- Location
- United States
- Closes
- 9 Oct 2026
OpenWater & Environment
Northeast Ohio VA Healthcare System - Scrap Metal Recycling
VETERANS AFFAIRS, DEPARTMENT OF · VETERANS AFFAIRS, DEPARTMENT OF · 250-NETWORK CONTRACT OFFICE 10 (36C250)
- Location
- OH, United States
- Closes
- 9 Oct 2026
About water & environment tenders
Water and environment tenders include water-supply and sanitation schemes, sewage and solid-waste management, environmental monitoring and climate projects. Technical specifications, compliance standards and long operations-and-maintenance periods are common. Confirm design, testing and performance obligations before committing.