The bricks were to be cleaned and we only had the original bricks as a source for our build as the colour age and look of brick is not acquirable.
Asbestos sheeting was also present in the work area so caution and proper procedures were put in place.
The other challenge was the site access. Everything had to be moved by person up slope to the backyard. So moving soil and building waste to and through was going to be pretty labour intensive.
A boom pump definitely had to be costed into the works.