Sejong Special Self-Governing City Tenders

Basic and Detailed Design Services, Including the Construction of a New Janggun Drainage Reservoir

Digital Sexual Violence (Including Deepfake) Prevention Education Consignment Service for Students in 2026

Non-Combustible Waste Disposal Service for Unsanitary Landfill Maintenance Work in Yucheon-Ri, Jeonui-Myeon

Notice on Submission of Quotation for Milk Purchase Veterinary Contract for Jeondong Elementary School for the 2026 School Year

Announcement of Veterinary Contract for Milk Feeding at Bareun Elementary School for the 2026 School Year

Construction Waste Disposal Service for the Jang Wook-Jin Birthplace Memorial Hall Construction Project

No. 5 Buffer Green Space Creation Project

Electrical Work for Night Environment Improvement Project in Saenae-Ro, Jochiwon-Eup

2026 Agricultural Well Groundwater Impact Survey and Follow-Up Management Service

2026 Sejong Sw Education Experience Center Student Experience Program Operation Vehicle Support Service