Trench along the side of our home

Digging the trench, being considerate of our neighbours adjoining garden, placement of Novacoil 100 scoria, weed matting, then top soil. Removal of excess topsoil upon completion. I’ll have a trade person help with deciding how the drain is laid once the trench is dug. He’s estimated two people with a pick and trench shovel will take one possibly two days to complete the work.