Terms of Sale
Terms of Sale
Inspections
Consulting
VERIFY
Certificate Compliance Management (CCM)
Payment Terms & Conditions
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Company
Company Overview
VDA is the nation’s leading vertical transportation consulting and inspection company. Our purpose is to ensure all buildings have safe, reliable and sustainable vertical transportation systems.
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Services
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Resources
Resource Center
Explore our resources, catch up on our latest news, see where we’ll be next and sign up for educational opportunities.
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