Trillium Signs & Designs has been Barrie and area’s premier sign supplier for over 19 years.


With a large variety of design, manufacturing and installation options, Trillium Signs & Designs is sure to have the right sign package for you.

As a full service sign supplier, we really know our stuff, and we’re more than happy to share our experience and expertise with our clients. By visiting you at your location, and providing an on-site inspection, our knowledgeable and friendly sales personnel can help determine your signage needs.

With a wide range of sign products and services, and an in-depth knowledge of municipal and provincial sign by-laws and regulations, we are able to provide you with the best and most cost efficient solutions to your signage requirements.

Sign Maintenance Services

 With energy prices on the increase, electricity capacity and some existing power generation facilities in Canada nearing their end of useful life, business owners and consumers alike have become vigilant in finding new ways to reduce their carbon footprint. Business owners and property managers are beginning to be aware of the importance of lowering energy consumption in all areas, including the signs. 

We are pleased to offer our clients pricing to retrofit existing signs with LED technology.   This affordable cost saving option not only save you for years to come being vigilant saving power adds dollars to your pocket.   Our estimation team are here and ready to help you price out LED’s for your new or existing signs.    All our LED’s come with a no hassle 5 year parts warranty and can withstand our cold climate winters.

Our service staff are able to service a wide range of maintenance or repairs to signs either on site or in our shop. If we cannot repair your sign we are pleased to be able to provide you a quotation on replacement parts. Light bulb replacements can generally be done within 48 hours. Plexiglas replacements can also be made available to you within just a few days.

Contact Us

Trillium Signs & Designs
10 Hamilton Road
Barrie, Ontario
L4N 8Y5