How do I know this is a reliable company?

Name: Cancun Private Transportation
Address: Av. La Luna, 4B, Sm 48, Mz 9, Lote 4, Cancun, Q.Roo, 77506, MEX
Telephone: +529989803458
Price range: 39 USD – 959 USD

We have been in the business for more than 10 years, plus we are associated with ASTA, Asociacion de Hotels de la Riviera Maya, and we also have a very complete Tripadvisor profile where you can check real reviews from past customers. https://goo.gl/nZdn6f