Average annual cost of hiring security guards versus renting or purchasing a mobile security trailer (e.g., $30,000-$50,000 per guard per year vs. $1,500-$3,000 per month for a trailer).
Average annual cost of hiring security guards versus renting or purchasing a mobile security trailer (e.g., $30,000-$50,000 per guard per year vs. $1,500-$3,000 per month for a trailer).