We have a reputation for doing signs right.

Experience & Expertise

Since 1931, Triangle Sign & Service has been building a reputation on doing signs right. Our custom made signs grace major sport complexes, direct travelers through busy airports and attract shoppers to well known retailers across the country. From our office and manufacturing facility in Baltimore, Maryland we design, fabricate, and manage projects for a wide variety of clients.

Experts in neon, LED, metal, plastics, electronic message displays, and installation; We can plan, build, manage, permit and maintain sign systems throughout the country. Most importantly, we pride ourselves on the level of skill we put into each project which is the result of years of successful partnerships with designers, architects, builders and developers.

National Project Management »