The arrival window is forty to sixty minutes from the office's confirmation to her knock, quoted identically for every central address at every hour.
Confirmation lands. The clock starts. Somewhere between forty and sixty minutes later, she is at the door. That is the window, and it is the same figure whether the address sits by Centraal, out in Oost or behind the Museumplein.
No map of zones. No quicker quote for the canal belt and a slower one for Noord. A therapist can be anywhere in the city when a request comes in, so the office gives one honest span and holds to it. A promise of forty-two minutes would be theatre.
Treat the window as time handed to you. In the first ten minutes: heating up, lights down. In the next ten: shower. Then clear the bed of the decorative pillows hotels are so fond of, put the room number and any lift quirk in the thread, and have the balance ready in whatever form you mean to pay it. Keep the phone face up. If anything shifts, it shifts in writing.
Schiphol and the airport hotels are timed by arrangement, agreed in the thread with a deposit in front. A booking for tomorrow, or for ten tonight when it is now six, starts at the hour agreed; the window describes only bookings wanted as soon as possible. Addresses outside Amsterdam are not served at all, so no window exists for them.
It seldom does. If it will, the thread says so before the sixty minutes are up, not after. Silence past the hour is worth a short message to the booking line.
Same-evening requests are the subject of B2B massage tonight. The room checklist runs longer in preparing for B2B massage.