Draw cut lines on concrete
Cut concrete to be broken up
Break up concrete for plumbing line repair are
Clear out broken up concrete for excavation
Excavate the ground for new lines
Trenches for new plumbing lines
Lay PVC pipes new plumbing
Plumbing lines with valves
More PVC plumbing lines with valves
Back fil trenches with dirt
Prepare covered trenches with rebar
Pour concrete for new decking