Building Reliable Power Infrastructure Together
30+ years, 200+ detailed design packages and >220 kV substation & OHTL expertise—delivering compliant, resilient project outcomes faster.
Your trusted partner
Founded in 1994, Shugam LLC delivers integrated power engineering services from feasibility studies and detailed design to consulting and supervision. With a core team of 20 skilled engineers, the company has completed 200+ projects including substations, transmission lines, renewable plants, and internationally funded initiatives.
What we deliver
Comprehensive engineering design and consulting services for substations, transmission lines, renewable energy systems, diesel genset plants, protection/SCADA/WAMS, feasibility studies, and cost estimation.
Detailed engineering design for substations and Overhead Transmission Lines (OHTL)
Substations & OHTL
End-to-end design for high-voltage substations and overhead transmission lines, from concept and single-line diagrams to detailed civil, electrical, and protection drawings.
Design of renewable energy systems
Solar PV & hybrid
Preliminary and detailed design for solar PV and hybrid renewable systems, grid integration, and balance-of-system engineering.
Design of Diesel power station (Genset)
Diesel genset plants
Engineering design for diesel generator power plants, from site layout and acoustic treatment to electrical distribution and protections.
Design of relay protection & automation, SCADA, and Wide Area Monitoring Systems (WAMS)
Protection, SCADA & WAMS
Protection, control, and automation schemes for substations and networks, including SCADA and wide-area monitoring (WAMS).
Conducting feasibility studies and estimations
Feasibility & estimates
Bankable feasibility studies, cost estimates, and risk assessments for energy projects, supporting investment and procurement decisions.
Project highlights
Our completed projects showcase expertise in high-voltage design, protection modernization, renewable integration, and feasibility studies that support sound investment decisions.
Design of 0.4 kV external electricity for AGV Terminal at Gashuunsuhait Port, Umnugovi
630kVA 10/0.4 kV KTPN, cable lines, outdoor lighting and CCTV system for AGV Terminal.
Umnugovi, Hanbogd
Extension of 35/6 kV Khoot substation and 35 kV OHTL route transfer in Dundgovi
Extension of Khoot substation and OHTL rerouting.
Dundgovi, Bayanjargalan
Working drawings of substation connection for Tsetsii-1 wind farm, Umnugovi
110/35 kV substation design for wind farm connection.
Umnugovi, Tsogtsetsii
Design for 35 kV OHTL connection for Tsetsii-1 wind farm, Umnugovi
35 kV OHTL 12 km line.
Umnugovi, Tsogtsetsii
Partner With Our Engineering Experts
Let's start a conversation about your substation, transmission, renewable, automation, or feasibility project today.
Latest insights
Research, field notes and updates from Shugam experts.
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