Only use this login to access MyHome, MyAgreements or ULiQ. Each option requires a different username and password.

North America
Europe
Denmark
France
Germany
Italy
Netherlands
Poland
Spain
Sweden
Switzerland
U.K.
Latin America
Asia Pacific
Argentina
Brazil
Mexico
Australia
India
Malaysia
New Zealand
Thailand
Hong Kong
Singapore
A study dedicated to exploring and better understanding the way people think and feel about the products they make or consume, the role this plays in shaping global trade and the impact this has on how products are conceived, constructed, sold and delivered.
more
UL is proud to share New Science, a powerful initiative showcasing important ways we are making our world safer through fundamental discovery, testing methodologies, software and standards across three initial areas.
more
Business Units
Industries

UL is a global independent safety science company offering expertise across five key strategic businesses.

We offer expertise across many industries to enable our customers to succeed in the global marketplace.

Catalog of Standards
Understanding Standards
Participate

Search for Standards and Outlines by keyword or filter by approvals or publish dates.

start searching

Learn how UL Standards function as a benchmark that enables consumers and businesses to feel confident about the products and services they purchase.

learn more

UL is always looking for industry, academic and end-user experts to help develop our consensus-based standards.

get involved

Share

Resources for code authorities

UL has a wide range of resources to help code authorities, designers, specifiers and installers achieve safe and sustainable code compliant installations.

A powerful tool that correlates installation code sections with UL certifications and services. Try it now!
Start here
A comprehensive database that inlcudes manufacturers' certifications and important product category information.
Start here
Technical information on topics of interest to code authorities.
Learn more

moreRegulatory Support

UL provides comprehensive technical support for code authorities that is unsurpassed in the industry. Take advantage of these resources!
A popular new tool that allows you to quickly locate fire-resistance rated designs. In a few steps you can find, view, and print out the designs that meet your needs.
Start here
Answers to common questions that code authorities have about UL certifications and services.
Learn more
UL has resources to help code authorities approve installations of unlabeled products in the field and address product safety concerns.
Learn more