This forum discusses the proper methods that should be used whenever telecommunications cabling is extended between buildings. We also answer questions about wiring that has been installed by others, including the local telephone company. We can offer advice on installation, repairs, and general guidance. Most importantly, we discuss grounding and bonding issues where safety and equipment protection is the issue.
There are plenty of phone company people, as well as professional contractors that do this as their specialty here to help you. We will be happy to share our experience with you, just please have plenty of details about your project and we will do our best.