One site or a thousand. Same discipline.

Scale is a property of the model.

Vendors who scale by adding bodies discover that quality does not survive the trip. MLS scales by adding sites to a plan: the runbook is written once, waves are sequenced against readiness, technicians execute against the same checklist everywhere, and evidence flows into one record. Growth changes the size of the schedule, not the nature of the work.

It also works in reverse. Programs ramp down as cleanly as they ramp up, and the documentation stays with you either way.