Fencing contractors play an integral role in promoting the privacy of any commercial property. Security can be achieved with a myriad of fencing materials such as concrete, wood and PVC. However, the chain link fence is arguably the cheapest and easiest to install. Despite this, it is common for a rookie fencing contractor to make mistakes when erecting a chain link fence on a commercial property. Unfortunately, some of these mistakes might seem subtle, but they have a tremendous impact on the integrity of the fence.