Structural design is the methodical investigation of the stability, strength and rigidity of structures. The basic objective in structural analysis and design is to produce a structure capable of resisting all applied loads without failure during its intended life.

Structural Design. Structural Engineering is the branch which involves analysis and design of mainly steel, concrete, or timber framed structures such as Tall Buildings, Bridges, Dams, Towers, Offshore Platforms, Stadiums, Retaining Walls and Foundation.

Electrical design is the process of planning and creating electrical equipment, such as electrical components, schematics, lighting equipment, power systems and telecommunications infrastructure.

Electrical designs should include detailed information such as panel schedules circuit designations, conduit routing, wire types and sizes, conduit types and sizes, enclosure and equipment classifications, switch and receptacle grades, and circuit breaker types.

The main purposes of a Heating, Ventilation and Air-Conditioning (HVAC) system are to help maintain good indoor air quality through adequate ventilation with filtration and provide thermal comfort.

Within the foundation of buildings, plumbing systems refer to the collection of carefully constructed piping networks that firstly, distribute drinking water (also called potable water) to basins, baths, showers & washing machines throughout the structure and secondly, safely dispose of wastewater into both the civil .