About the OBOA
We are guardians of a better built Ontario.Here are some of the details to help you choose your ad space:
Ads are placed prominently at the top of the page until the posting expires - $251.86 per month
Ads are placed in chronological order and will move down the page as the posting ages - $125.93 per month.
The OBOA will promote this page on our social media feeds to draw attention to the training courses and workshops that are available.