Most trade jobs here are done by immigrants now. We are currently awaiting our tree trimmers, who are Indians from the Isthmus of Tehuantepec.
I can't afford to hire US born people. They want a fortune to do the job, and if any thing happens, they will sue the dickens out of me. Then they worry about permits that can be a nightmare to acquire.
The city cites us for having tree limbs growing over the back wall, then they want us to get permits to remove the offending limbs.
It is cheaper and easier to pay the illegals to do the job. Sorry, but that is the way it is.