Electricity is critical when working at a construction site because it often powers the tools needed to get the job done. When you're working on a site, you might also be working on or near existing electrical equipment, poles or lines, and that can be dangerous. Electrical shocks are a common reason for on-the-job injuries on construction sites, and taking some precautions can help you alleviate the risks of such injuries.
Your roof won't last forever, but you probably expect it to hold up for at least a few decades. Understanding the signs of roof problems is critical to locating a defect before serious damage occurs throughout your building. If damage does occur and you've recently had the property built or upgraded or had a contractor put in a new roof, then you might be able to seek compensation or reparation for those damages.