Generally speaking you start doing that stuff once you get to 3 or more storeys, which is why residential mass builds are typically 2 or less. Workers’ compensa

Generally speaking you start doing that stuff once you get to 3 or more storeys, which is why residential mass builds are typically 2 or less. Workers’ compensation will specifically have job categories for work done on buildings 2 storeys or less, and it goes way up once you get to 3 (and even more for 4+). Even with all the gear, an unpredictable 80 lb object hurtling towards you is a major problem. Not to mention becoming a problem for any standing below.