NIGP Codes
(mapped to DC Work Divisions)
Division 1 – General Requirements
NIGP 9184200 – Engineering Consulting
NIGP 9187550 – Management Consulting Services
NIGP 9250000 – Engineering Services, Professional
Division 13 – Special Construction
NIGP 9599056 – Construction and Design Services, Modular T-Shape Fishing Pier
Division 15 – Mechanical
NIGP 9252200 – Control Systems Engineering
Division 16 – Electrical
NIGP 7255400 – Security Systems and Equipment, Communications
NIGP 8383400 – Communication Security Systems
NIGP 9203700 – Networking Services
NIGP 9252900 – Electric Utility Protection and Control Engineering