The phone number is not available from outside the Netherlands.
Competition is underway after recent liberalization of the market, but still in development.
Amsterdam has strict parking laws. The Parking Police is one of the few city departments making a profit. General sites Canal Bus Canal Bus is a bus-boat service that travels along 3 routes with 11 stops, near the main museums and tourist attractions. Hop on, hop off all day long with a day pass. Day and eveningtrips and dinnercruises.