From Ordinary to Extraordinary
Unleash the power of LED branding and take illumination beyond the sign.
ACB Solutions
ACB—Architectural, Custom, and Border—Solutions from Principal Sloan is a powerful approach to brand illumination that goes beyond signage to transform environments with seamless, energy-efficient LED systems, empowering you to create dynamic, high-impact experiences tailored to each application.
Recent News
Glantz Launches Sign Supply Wizard
Developed in partnership with Principal Industries, Glantz announces the launch of Sign Supply Wizard—a smarter way to estimate and order sign materials.
Signs of the Times BrandStudy™ 2025 from Signet Research Inc.
Principal Industries is the only company with top-3-ranked brands in all categories.
Principal Industries Announces Acquisition of HanleyLED Brand
The acquisition strengthens and diversifies Principal Industries’ commercial sign and display product portfolio while enabling more choices and greater flexibility for customers.
EY Announces Blake & Bryan Vincent of Principal Industries as an Entrepreneur Of The Year® 2023 Southwest Award Finalist
Entrepreneur Of The Year celebrates ambitious entrepreneurs who are building bolder futures.