Contact Us

Contacting Clarion

When you deal with Clarion, a trained representative with expertise in the latest standards will help find the solutions you need. We welcome your inquiries and comments.

By Phone:

Call anytime between 8:00 AM - 5:30 PM EST, Monday through Friday.

  • Within the United States, call toll free 877-748-0244 or 800-748-0241
  • Internationally, call 570-296-5686

By Fax:

Use our 24-hour fax line to contact us anytime.

  • Within the United States, fax to 800-748-0536
  • Internationally, fax to 570-296-5656

By Email:

By Standard Mail:
Clarion Safety Systems
P.O. Box 1174
Milford, PA 18337

Overnight Mail:
Clarion Safety Systems
190 Old Milford Road
Milford, PA 18337

Your expert resource.


Trust Clarion to meet your duty-to-warn requirements with compliant safety signs and labels.


We know ANSI Z535, the standards that define best practices in safety communications. Clarion has helped advance them for more than two decades.


Our expertise is deep and genuine, having worked with 10,000+ companies across 180+ industries worldwide.


Collaborate with us to bring a new level of safety communication to your company.

No compromises.


3M Preferred Converter Logo


When it comes to safety, your signs and labels must not compromise in design and materials. Clarion is one of a handful of 3M Preferred Converters, offering our customers the finest adhesives, base materials and overlaminates in the world.


Always there to be seen.