NESPAK has the following Specialty Divisions :
Architecture & Planning Division
NESPAK's
Organizational Structure
Agriculture Division
Building Services Division
Business Development & Overseas Division
Contracts Division
Construction Management Division
Environmental & Public Health Engineering Division
Economic Studies Division
Disaster Management & Reconstruction Division
Geotech. & Geoenvironmental Engineering Division
Highways and Transportation Engineering Division
Monitoring and Information Technology Division
Power & Mechanical Division
Structural Engineering Division
Water Resource Division