Since 1976, Verta Corporation has helped property owners and management companies keep permanent rooftop equipment operating safely and reliably throughout the United States and Canada. Verta Corporation offers periodic maintenance, replacement parts supplies, annual inspections and certification, load testing, and operator training programs. Verta specializes in Mannesmann and Manntech equipment, and is an authorized Manntech OEM parts supplier with factory-trained technicians. Verta also has factory training and provides OEM parts for Tractel, Swing Stage, Spider and Skyman equipment. All of our services are custom tailored to meet each customer's needs, allowing them to meet and maintain compliance with regulatory standards.