Making a reservation is easy as you can go to the official website of Penske which is www.pensketruckrental.com. You can start by getting a quote by clicking the Get a Quote button placed on the main page. A pop up page will appear and you should indicate the pick up date, pick up location and drop off location. You are also required to indicate the rental type (personal or business ) and trip type (one-way or round trip). You can also add a promotional code to qualify for a discount.