Building and installation of transmission systems that carry electricity from power generation plants to substations, where it is then distributed to consumers. This involves the design, erection, and maintenance of transmission towers, poles, conductors (wires), insulators, and related infrastructure.
Planning, designing, and building of structures and spaces intended to support specific functions or operations. This include residential buildings, commercial buildings, warehouses, and other infrastructure.
Combined services of ensuring the proper upkeep of infrastructure, equipment, or systems while also providing expert advice for improvement, optimization, and compliance. Maintenance focuses on regular inspections, preventive measures, and repairs to guarantee reliability, efficiency, and extended lifespan of assets.