Security Machine & Allspan Mfg. | High-Quality Security Bars & Folding Security Gates

Durable expandable gate systems for storefronts, schools, and commercial interiors.

Custom-fabricated bar systems built to protect windows without sacrificing strength.

Reliable security solutions for retail fronts, entrances, and business properties.

Purpose-built enclosures for equipment, access control, and secure environments.

Protective panel systems offering security, visibility, airflow, and clean modern lines.

Heavy-duty secure storage cabinets designed for commercial and industrial use.

Heavy-duty commercial locks engineered for reliability, security, and long-term performance in demanding environments.

Impact-resistant perimeter protection for storefronts, buildings, and access zones, including heavy-duty barricade bars for door security.

Our custom steel doors are built to provide dependable security and durability in demanding environments.

Security Products