Substation Grid

Our Engineering Services

A comprehensive range of high-voltage transmission, grid construction, and system maintenance services across Pakistan.

Energy Expertise

Addressing Critical Power & Grid Demands with Integrity

EMOS Engineering specializes in addressing the critical demand for electricity by successfully delivering Energy and Power Projects. Our expertise spans key areas such as transmission and distribution (T&D) and high-voltage Generation, encompassing design, survey, logistics, supply, testing, erection, and commissioning. Additionally, we excel in operations and maintenance (O&M) and high-voltage spare parts, ensuring sustained grid performance and ultimate reliability.

1. Engineering & Design

EMOS Engineering specializes in delivering comprehensive engineering solutions, from design and construction to operations and maintenance, ensuring excellence in every project.

  • Preliminary grid layouts & site surveys
  • Detailed structural electrical blueprints (132KV/220KV)
  • Relay protection system designs & load-flow studies
Precision engineering

2. Erection & Installation

EMOS Engineering excels in erection and installation services for the energy and power sector, ensuring seamless execution and reliable project delivery.

  • High-voltage Overhead Transmission Line (OHTL) tower assembly
  • Air Insulated Switchgear (AIS) and Gas Insulated Substation layouts
  • Power transformer and cable laying operations
Flawless execution

3. Testing & Commissioning

EMOS Engineering specializes in testing and commissioning services for the energy and power sector, delivering reliable systems that meet performance and safety standards.

  • Functional protection relay testing (overcurrent, differential)
  • Transformer insulation & winding resistance diagnostics
  • Pre-commissioning electrical energization approvals
Standard compliance

4. Operations & Maintenance (O&M)

A leading provider of operations and maintenance (O&M) services in the energy and power sector, ensuring efficient, reliable, and safe system performance.

  • Substation switchyard annual maintenance audits
  • Bushing swapped, CT Box overhauls & gas-kit replacements
  • Sustained power factor analysis & emergency repairs
Sustained efficiency
Transformer dehydration service
Specialist Technical Service

Transformer Oil Dehydration & Substation Rehabilitation

EMOS Engineering holds proprietary technical superiority in conducting onsite transformer oil dehydration, filtering, regeneration, and diagnostic tests.

Oil Dehydration

Increasing oil dielectric strength and moisture removal for 40MVA transformers.

Bushing Swapping

Complete swapping and sealing of high-voltage and low-voltage bushings.

Gas-Kit Sealing

Replacing radiator and main tank gas-kits to stop leakage permanently.

Testing & Analysis

Insulation diagnostics, CT box overhauls, and protection terminal calibrations.

grid map overlay

Ready to Discuss Your Next Energy Project?

Our engineers and project management experts are standing by to offer complete structural designs, bulk equipment supply, or operation analysis.