Install grey water system

Namrata requested 2 quotes from Plumbers in Hoppers Crossing

I need to get more information and quotes for this service and for installing this in my house what will be required - timewise and budgewise.

Move grey water from 2 x showers to garden. Single story house.
Move grey water from 2 x showers to garden. Single story house.

Fix Gas Water Heater
Gas water heater is leaking so have turned it off

2 story shower located above cupboard in laundry divert shower outlet outside
2-storey house. shower is located directly above a cupboard in the laundry....

Plumbing grey water diversion from shower, basins, washing machine etc
Plumbing grey water diversion from shower, hand basins, washing machine etc...