Services

At ESNAD, we protect critical assets through engineering, inspection, testing, and intelligent asset management.

From electrical asset assessment and condition monitoring to testing, commissioning, and specialized infrastructure inspection, we provide end-to-end technical services that help our clients identify risks, improve reliability, and make better asset management decisions.

Our services combine engineering expertise, advanced inspection technologies, and field experience to deliver accurate assessments and practical solutions across electrical and energy infrastructure.

Whether it is a transmission line, substation, LV electrical system, or critical power infrastructure, our focus remains the same: understanding asset condition, identifying potential failures, and helping our clients keep their infrastructure safe, reliable, and performing at its best.

Isometric illustration of a high-voltage transmission line and substation

Low voltage panel room prepared for commissioning

Testing & Commissioning

We provide testing and commissioning services for low and medium voltage electrical systems, with a focus on critical power equipment and second-source power systems. Our services cover UPS systems, generators, automatic and static transfer switches, disconnect switches, surge protective devices, capacitor banks, synchronization panels, and low-voltage panels. We verify equipment performance, functionality, and operational readiness to support reliable power supply to critical loads.

Electrical LV Panel Solutions

We provide end-to-end low voltage panel solutions, from design and manufacturing to assembly, installation, testing, and commissioning. Our solutions include ATS, synchronization, distribution, load, emergency, and other low voltage panels. We also provide complete electrical installation support, including cable assembly, cable pulling, cable trays, and cable ladders. Our integrated approach delivers reliable and complete low voltage electrical systems tailored to client requirements.

Planned maintenance visit on a commercial switchboard

Service Contracts & Annual Maintenance

We provide annual service and maintenance contracts for electrical equipment and systems across commercial, industrial, and building facilities. Our services include scheduled preventive maintenance, equipment inspections, testing, troubleshooting, and corrective maintenance to ensure reliable and safe operation. Through planned maintenance programs, we help clients minimize unexpected failures, extend equipment life, and maintain the performance and availability of their electrical infrastructure.

ESNAD engineer inspecting a transmission tower foundation

OHTL Asset Assessment

We provide comprehensive asset assessment and inspection services for overhead transmission lines. Our team assesses towers, conductors, insulators, fittings, and other critical components through on-site visual inspection and advanced technologies, including RGB, thermal, and acoustic imaging, along with grounding resistance testing. The collected data is analyzed to identify defects, abnormalities, and potential risks, with detailed reports provided to support maintenance planning and informed asset decisions.

Substation Asset Assessment

We provide electrical and civil asset assessment services for substations, covering critical electrical equipment and associated civil infrastructure. Our assessments include visual inspection and condition evaluation of substation assets, supported by technologies such as RGB, thermal, and acoustic imaging, as well as relevant electrical testing. We also assess civil elements for visible defects, deterioration, and structural concerns, delivering detailed findings and recommendations to help clients prioritize maintenance and improve the reliability and safety of their facilities.

Partial Discharge Monitoring Solutions

We provide partial discharge monitoring solutions for electrical equipment to support the early identification of insulation-related issues and enable more informed condition-based maintenance decisions.