With so many companies around ready to sell their 3d rendering services it gets difficult to choose one that is professional and also within budget. A few points need to be kept in mind. A good company should be ready to show you a vast collection of their work online and not just what the salesman wants to show. It is important to be aware of their projects which were not up to scratch. A good 3d company will have a show reel which could be downloaded right away to get to know the diversity of their projects, quality, animation, 3D rendering price and also a background of the company. A company which has nothing to hide can be trusted completely with your work. It is also important to insist on directly communicating with the person who will be in charge of your project. This avoids any communication problems in the future.
Here’s a lates video of an establishment in New York that will give you you some idea about high-quality renders.