I am not very familiar with this type of setup, but I did some research and found some information which may help:
Check out the Fixed Wireless Internet providers in your area. As long as you have clear line of sight to one of their towers, they can install an antenna at your home to receive the signal. Fixed Wireless Internet offers high speeds and I noted that some of the providers listed below (like Mile High Networks) offer plans with no data caps.
Here are a few Fixed Wireless Internet providers in the area:
Mile High Networks
SpeedConnect
Bolt Internet Inc.
Oso Internet Solutions