Below grade is a rock problem here, and the hammer is the shot
Shallow limestone and caliche turn routine work into equipment work, and it is the most watchable thing your crew does all week.
Setting a new pad, running a line set out to a detached unit, trenching for a disconnect. West and north of the city those jobs meet rock in the first foot, and the answer is a hammer rather than a shovel.
Film it while it is happening. Limestone breaking under a hammer drill needs no narration and no editing, and a homeowner watching it understands a bid line they were getting ready to argue about.
Karst makes the ground unpredictable, which is the honest part to say out loud. Two lots on the same street can behave nothing alike, so a clip that admits the crew does not know until the ground is open earns more trust than a promise would.
Keep the finished shot as well. The trench closed, the pad level, the yard put back the way it was. Rock excavation looks like destruction right up until somebody sees the end of it.