There are several different engineering specialties or specific fields of engineering. There are mechanical engineers, for example, who deal with machinery and how it works. You might need a structural engineer in , on the other hand, if you have foundation problems underneath a house or you want to plan to build a second story on top of an existing building. Then there are the newer kinds of “green” engineers in and around , whose main focus is on energy saving techniques and technologies. You might hire one of these kinds of engineers, for example, to help you configure a solar panel or wind turbine system to fuel your home or business by harnessing the power of the wind or of sunlight.
Engineers are also relied upon by architects and builders – and by homeowners doing remodeling or construction projects in . That’s because they are the experts when it comes to knowing just how a structure works, and how to optimize its performance. They can figure out what materials are needed to support a load-bearing wall, for example, and they can tell you exactly what blend of concrete is required to ensure that the foundation holds up over time. The good news is that there are qualified engineers in who work in all of these different areas of engineering expertise, and they are eager to help you in whatever capacity they can.