Placing your advertisements inside helps you to attract customers who are either already on their way to make a purchase, or who will likely be doing so soon. The possibilities for indoor advertising are endless, and they offer a way to grab your audience’s attention exactly where they are. You can place indoor advertisements in restrooms or popular areas of malls, restaurants, bars, airports, elevators and college or university campuses, to name a few. With indoor advertising, you’ll be able to easily target your audience based on their venue of choice, interests or hobbies. As well, strategically placed advertising in areas like restrooms has been proven to increase engagement with your audience.


Indoor advertising can help to engage customers, and can drive traffic to your in-store location or online, or to your event. At Grassroots Advertising, we have built a network of over 1,500 retail establishments in the most popular areas of TorontoMontrealVancouver and Ottawa, so you’ll be able to reach your target audience effectively.

Indoor advertising is a cost-effective solution, and a popular method for those in the arts and culture community to promote upcoming shows or projects. We offer posters, postcards, flyers and brochures, all customizable to grab your audience’s attention.

Indoor advertising is harder to ignore than traditional methods such as T.V. commercials. With our indoor advertising solutions, you’ll be able to achieve exposure directly to your target audience in a creative way.


Grassroots Advertising has been in the guerilla advertising business for 40 years. Our street credibility across Canada and the U.S. has allowed us to create memorable campaigns for our clients in a variety of industries. Our award-winning work makes us the clear choice for your indoor advertising needs.

With our indoor advertising solutions, you’ll be able to customize the perfect method to attract your customers and promote your message. Our innovative approach to advertising combines traditional methods with new technology and techniques that give you a competitive edge in your industry.

Indoor advertising offers endless opportunities to engage your audience, and our end-to-end support help you to make your campaign an overall success.

We work with you directly so we can best suit your requirements, and our design team is experienced in turning your ideas into engaging advertising initiatives. Our guidance and support make any of your advertising or marketing ventures a success, no matter the size of your business or project.

Indoor advertising can help you to achieve your goals, whether it’s to create buzz around an event or product, increase your recognition, or drive traffic to your event, store or social media. Advertising is an investment in the future success of your business or project and can help you to grow your customer base and revenue. With so many advertising solutions available, it’s important to find the method that best works for you.

If you’re interested in indoor advertising, Grassroots Advertising can help you to find the solution that helps you to promote your message. Contact us today to learn more.



Massey Hall & Roy Thomson Hall

Grassroots doesn’t work for us, they work with us. The flexibility and support we receive on behalf of the Hall’s varied presentations is something we’re always grateful for.

Jungle Media

Grassroots has helped make our complex outdoor executions a great success through their constant communication, efficiency, and willingness to test the boundaries.

MEC Global

Collaborating with Grassroots is a natural reflex. From ideation and implementation, to execution and reporting. They are the kind of professionals we like to partner with.

Havas Media

I love working with Grassroots not only for their innovation but because I know they care just as much about my campaigns as I do. From the initial planning through to execution, Grassroots always deliver exceptional service, making the whole campaign flow seamlessly.

Touché Media

Grassroots is an amazing, dedicated and passionate team to work with, they always try to develop innovative and disruptive solutions for our outdoor campaigns. They also have a real sense of flexibility which enables to adapt client’s needs more specifically and ensure qualitative executions.

Katelan Donnelly
Sony Music Canada

Grassroots is extremely collaborative and goes above and beyond to bring our ideas to life. Always quick, flexible and reliable!