Underground work is invisible once it's finished, which is exactly why the sequence leading up to that point matters so much.
Locate and mark existing utilities, always starting with a call to 811
Excavate or bore, depending on method and site conditions
Install pipe, conduit, or cable to spec
Backfill and compact properly
Inspect and test before final surface restoration
How long does a typical residential utility install take?
It varies by scope, but simple service connections can often be completed in a day or two once permits are in hand.
Is trenchless installation always faster?
Often yes for longer runs, though it depends heavily on soil conditions and existing utility conflicts.
Permitting and utility locates, not the physical digging, are usually what actually determine how long a project takes.
U.S. Environmental Protection Agency