Why Campello needs this specifically
Tenting a Campello triple-decker means coordinating the vacate window across every unit in a shared-wall building, since everyone has to be out at once.
Older triple-decker foundations bring wood-to-soil contact and shared-wall construction, so subterranean termite activity can spread between adjacent units before anyone notices.
What to know before you call
Expect to be out of the home roughly 2–3 days for a typical whole-structure fumigation, depending on structure size — see the tenting hub for the full process and safety FAQ. See the full termite tenting / fumigation breakdown →