A1 Americas Security Group LLC

A1 Americas is a trusted perimeter security manufacturer based in Houston, delivering advanced fencing systems and integrated security solutions for commercial, industrial, government, and critical infrastructure projects. Our product portfolio includes welded wire fence, twin wire mesh fence, anti-climb fence, anti-intruder fence, delay-rated fencing, Liminal-K, FenSense, and razor wire fence solutions. With over 25 years of engineering expertise and certified manufacturing practices, we provide reliable, high-performance perimeter security systems designed for long-term durability, safety, and dependable protection.