Construction in Toronto is a huge business — a $1-billion business, to be exact. With so much money flowing into this industry, there are plenty of contractors looking to keep some cash for themselves at the expense of workers' rights.Being paid off the books in cash is one of the oldest practices in the business, and it's a strategy some contractors use to evade taxes. Importantly, this common practice results in an "underground economy" where GTA workers have fewer rights on job sites — impacting their safety and equitable pay.This practice is so widespread that, for many general contractors, it quietly becomes an understood expectation. So much so that not only do we see it on GTA housing projects, but even workers on government-funded capital projects like bridges and highways are being paid in cash under the table.Stopping the fraudThe scale of this issue, and the general knowledge gap amongst the p...