Frequently Asked Questions
Does my temporary fence need barbed wire?
Adding barbed wire to the top of your fence eliminates worries about others climbing over. Barbed wire serves as an excellent psychological deterrent, sending a clear message that you are serious about keeping others out. It's a relatively inexpensive option for added security.
What is the mesh size?
The smaller the mesh size, the more difficult it is to climb or cut. The standard mesh for temporary fencing is 2 inches, but chain link fence with mesh sizes as small as 3/8 inches is available. This smaller mesh size is ideal for highly sensitive areas where climbing or cutting is a concern.
What is a clear zone and do I need one?
Establishing a clear zone, devoid of equipment, tools, and objects, near your fence is essential. We recommend a 5-foot clear zone on both the inside and outside of your fence. This not only removes items that others could climb but also eliminates hiding spots for potential thieves.
How many gates do I need?
While the initial thought may be that more access points are better, having too many gates can make it difficult to control and monitor access to and from the site, both during working hours and afterward. We strongly recommend having only one access point in a highly visible location. While a back gate may seem convenient, it also provides an easy access point for thieves who can simply cut a padlock or chain.
How big should my gates be?
Narrower gates are better for maintenance purposes. However, ensure that you have a sufficiently large gate for access coming and going. The opening should never be obstructed, as this could impede access for emergency vehicles. Gates should be operable by one person, and efforts should be made to prevent wheels from dragging on the ground. Gates should be cantilevered so that they swing freely over temporary rock surfaces.
How tall does my temporary fence need to be?
A taller fence is preferable. Not only is it challenging to climb, but it also serves as a psychological barrier. Temporary fencing typically comes in heights of 6 feet and 8 feet. Check local ordinances, as most won't permit fencing taller than 6 feet. Additionally, ensure that the location of your temporary fence is permitted, so as not to obstruct the line of sight for driveways and intersections.
Should my temporary fence have gaps on the bottom?
Any gap at the base of your fence poses a potential security risk. Others may view these gaps as opportunities to lift the fence and crawl underneath it.
How is the temporary fence secured to the ground?
Ideally, the fence should be installed with posts driven into the ground. However, when this isn't possible, securing the fence with sandbags over paving becomes necessary. Ensure your fence contractor provides at least two sandbags per post.
Should I allow parking inside my temporary fence?
Restricting access to your site is always advisable. By mandating that employees park outside the secure area, you reduce the likelihood of tools and materials disappearing from vehicle trunks. Vehicles parked within the secure area also become your responsibility to secure, as their presence further exposes you to liability in the event of an accident or vehicle damage.
Do I need any signage on my temporary fence?
Merely having a physical barrier isn't sufficient; it's crucial to accompany it with adequate signage explicitly instructing others to stay out and clear. While it may seem obvious, for insurance purposes, clearly communicating such messages significantly reduces liability. The general rule, recognized by most authorities, is to place a sign every 20 feet. This might seem excessive, but it ensures that no one can claim ignorance if they attempt to access the site.