Tired of replacing your steel sign posts? Save money using the IRS line of parking posts. We manufacture the most cost-effective flexible traffic control products on the market today. Our products combine high impact plastics and energy absorbing mechanics, resulting in the industry's first fully integrated sign system. Call and ask about our custom signs. Reduces your property damage liability Creates a safer environment for your customers Improves the life of your traffic control equipment Parking Lot Product Specifications Installation