Houston is quite a popular auto transport destination. Located in the heart of the state of Texas, it has many interstate highways that run through it, making it easier for auto transporters to run routes that include Houston.
Having Houston on their route also increases the chances of finding customers quickly, as there are always people looking to move into or out of the city. It also helps that the weather is nice pretty much year-round; storms are common but they are not snowstorms, which really helps when it comes to transporting vehicles. Southern routes are more popular in the winter months, but on the whole transport during the winter will be cheaper than in the summer, as prices go up during the busiest shipping season of the year.