Read an article once that called this "accidental networking." The idea is that unplanned, messy moments can break down formal barriers way faster than a standard elevator pitch. It's why some of the best connections feel like happy accidents.
Edmonton's networking scene is tighter than people think, so finding common ground over a spill isn't that unusual. Lots of local businesses use the same few suppliers for things like stain removal. I'd just double-check that supplier's service area covers both your needs before committing. These chance meetings can work out, but a quick background check saves headaches later.