I'm a former roofer that got out of the business because of losing business to illegals. I would have rather have lost work from an American that out bidded me than to illegals that shares an apartment with 25 other illegals ride 10 guys in a pickup and send all those US dollars to Mexico.
The misleading thing here is that the Social Security deductions and insurance nowhere come near the $3,000 that this contractor is claiming. The Amish live frugally and don't need the 72in flat screen TV with surround sound in their man cave, cable, internet, the swimming pool in the backyard of their MacMansion, the new truck every two years, the vacations, private schools, six cases of beer a week and the stainless steel BBQ grill that's big enough to do a side of beef.
Even if they made the Amish pay the Social Security deductions and what ever insurance the Amish can still out bid them.