Headquartered in Phoenix AZ – L4 Technologies is a leading technology service provider specializing in wireless networks, data infrastructure, and technology solutions. We are proud to provide the states of AZ, CA, NV, and NM with quality solutions. Client Login Wireless Mesh Networks Wireless Video Surveillance Mobile Unit Connectivity Last Mile Connectivity Wireless Mesh Networks Wireless Video Surveillance Mobile Unit Connectivity Last Mile Connectivity Wireless Solutions Structured Cabling Backbone Cabling Systems Horizontal/Backbone Cabling Solutions Voice/Data Applications Structured Cabling Backbone Cabling Systems Horizontal/Backbone Cabling Solutions Voice/Data Applications Data Infrastructure Closed Circuit Recording Alerts & Notifications Night Vision Closed Circuit Recording Alerts & Notifications Night Vision Video Surveillance