Coverage that follows people indoors.
From cellular signal to branded guest access, TelFi builds the connective layer between your property, your business, and every compatible device.
DAS Systems
Distributed Antenna Systems extend carrier signal throughout complex indoor environments. We help assess, design, coordinate, and support solutions around the building.
DAS Light
A practical approach for sites that need better indoor cellular coverage without the scale and complexity of a traditional DAS.
Passpoint & OpenRoaming
Passpoint-enabled networks recognize compatible devices and authenticate them securely. OpenRoaming extends that experience across participating providers.
XNET Mobile & Helium
We help venues explore community-powered and neutral-host connectivity models that strengthen indoor coverage and create new infrastructure opportunities.
Seamless & Secure Access
Replace shared passwords and repetitive portals with certificate-based or trusted-identity access for a simpler, safer arrival experience.
Branded Captive Portals
Give guests a clean, mobile-friendly welcome page for terms, promotions, offers, or venue messaging while keeping access simple.
Managed Service Provider
Assessment, design, deployment, monitoring, lifecycle support, and one responsive point of contact for the wireless environment.
Walk in. Stay connected.
For guests whose phones are already enabled through a participating carrier or provider, Passpoint connects them to your secure Wi-Fi automatically. There’s no app to download, network to select, or Wi-Fi password to enter.
The connection happens in the background, helping guests stay connected as they move indoors.
Try it free with compatible hardware.
Tell us about your business and we’ll help determine whether your existing hardware is compatible.
Tell us about your site using our inquiry form.
Start with the coverage problem.
You do not need to know which system you need. Show us where connectivity falls short.