Compare to Bangladesh, Vietnam, or the Phillipines. Low-wage American workers are not very competitive in a global marketplace. If the cost of shipping and importing goods and services < the cost of complying with U.S. regulations and paying American workers, there's every economic reason to have the work sent out to less regulated, lower-paid regimes.
The way to fix this is to even the playing field by ensuring that it's not cheaper to pay to have this done overseas. Otherwise, the "American-made" companies just have to hope that's enough to convince customers to help them make up the gap in profits ... and it's usually not.
That would require a thoughtful examination of our housing policies in the US that are designed first and foremost to drive up property as an asset class. It's probably the single biggest driver of inflation in the US that necessitates increases in wages.