UL Product iQ™
Anyone can obtain information about the validity of a given certification by contacting the UL Customer Experience Center. Phone number: 1-877-854-3577 — Email: [email protected]

UL Product iQ Features

  • Access UL Certifications

    Trusted UL Data

    Access information for thousands of UL certified products, components and materials.
  • Advanced Search

    Advanced Search

    Pinpoint content with advanced search features that allow you to compare products, search by testing standards and more.
  • Customizable

    Personalized Account

    Personalize your account with a custom dashboard, saved searches and tagging features.
  • One-Click Confirmation

    Letters of Compliance

    Get confirmation letters of UL compliance with one click.
Product iQ Interface
Product iQ

Certification Information

Product iQ is UL's online location for certification information. It combines data from many legacy UL solutions, including the Online Certification Directory, Product Spec and several iQ databases into one streamlined experience. A free Product iQ account helps users verify UL certification of products and components, locate UL guide information and search for alternative certified products.