Code authorities count on UL’s technical expertise and over 120 years of experience to provide certification services, product standards, cutting edge research, and the technical support they need to provide safe and sustainable code compliant installations.
UL Product Spec helps you easily locate UL certification information needed to achieve safe, sustainable code complaint installations. This next generation search engine allows you to search, validate, or confirm a wide range of UL certified construction materials, equipment and fire-resistance rated assemblies and systems.
UL Field Evaluations bridge the gap between uncertified equipment and a code compliant installation. Our skilled staff are fast, thorough and trustworthy, and our services meet the needs of both the owner and code authorities.
Architects, contractors and code authorities rely on the UL Fire Resistance Directories as the source document for their designs. Other suites of product directories and publications are also available.
UL certifications and UL Evaluation Reports provide the technical foundation relied upon by architects, designers, contractors and code authorities to provide safe, code compliant installations.
An important part of designing and building a safe, code compliant structure is specifying and utilizing equipment, materials, and assemblies that have been evaluated to nationally recognized safety standards.
A powerful tool that correlates installation code sections with UL certifications and services. Try it now!
UL has resources to help code authorities approve installations of unlabeled products in the field and address product safety concerns.
Technical information on topics of interest to code authorities.
Answers to common questions that code authorities have on UL certifications and services.