Lembaga Pengembangan Jasa konstruksi Nasional (LPJKN )
- (National Construction Services Development Institude)
- Electrical Power Generation. Grade 7
- High & Extra High Voltage Transmission Line. Grade 7
- Low & Medium Voltage Distribution Line. Grade 7
- Piping Construction for Oil, Gas and Energy. Grade 6
- Installation for air, ventilation and air condition. Grade 6
- Maintenance in Mining and Manufacture. Grade 6
Ijin Usaha Jasa Konstruksi Nasional (IUJKN)
- (National Business Permit for Construction Services)
KAMAR DAGANG & INDUSTRI (KADIN)
(Chamber of Commerce and Industry)
- Mechanical and electrical Supplier, Qualification : Big
- Mechanical and electrical Services, Qualification : Big
MANAGEMENT SYSTEM
- ISO 9001:2008 – Quality Management System
- OHSAS 18001:2007 – Occupational Health & Safety
- ISO 14001:2004 – Environmental Management System