Not quickly at least, but technology can gradually reduce the labor content of a plumbing job thanks to things like solderlerss fittings, plastic tubing etc. For carpenters, prefab assemblies made in automated factories, etc.
Not quickly at least, but technology can gradually reduce the labor content of a plumbing job thanks to things like solderlerss fittings, plastic tubing etc. For carpenters, prefab assemblies made in automated factories, etc.
Most tradework is not new construction. It is mostly assorted rennovations and returns on existing structures dating back over a century.
A person knowing how some brick houses in Y neighborhood tended to be built back in 1890 won't be replicated by prefab anything.