Here’s a little bit about HI-IMPACT SIGNS + GRAPHICS Thunder Bay’s Mobile Sign Specialists!


Hi-Impact Signs + Graphics is a family-owned business which started in 1992 by John Currie and then bought by Rob Kowalchuk in 2008.

Beginning with free time and an idea , Hi-Impact Signs + Graphics was able to expand into what it is today. This was largely possible because keeping the customer has always remained our number one priority.

Call Hi-Impact Signs + Graphics now for information on how a we can give your business the valuable exposure it needs to improve your business traffic – all at a very reasonable cost!