Tollgrade Communications, Inc. is a leading provider of network assurance solutions for the telecommunications and utilities industries worldwide. Our real-time Smart Grid monitoring and Predictive Grid solutions allow utility customers to continuously detect key circuit parameters, and communicate mission critical data wirelessly to a central location to provide Continuous Grid Intelligence.  Our LightHouse solutions bring unprecedented visibility into the quality of power delivery, and the ability to identify key events that might impact reliability and efficiency.  Our solutions help utilities reveal network events and accurately track system condition information.

Tollgrade telecommunications solutions enable communication service providers (CSPs) to efficiently manage their access networks in an age of increased competition, continually evolving technology, and ongoing pressure to reduce costs. Our customers include more than 60 of the world's telecommunications operators, which equates to over 250 million subscriber lines being tested by Tollgrade solutions.

Whether you are driving bulk subscriber pre-qualification, verifying service provisioning, or isolating multi-layered IP-based triple play troubles, Tollgrade's test solutions play a crucial role in profitably managing the installation and maintenance of broadband access networks globally.

Tollgrade's innovative network assurance solutions enable customers to competitively deploy, manage and maintain voice, video and data broadband services; improve their customer satisfaction through quick, accurate response to network faults; and cost-effectively introduce new service offerings by pre-qualifying their customers.

Our proven telecom solutions enable successful service turn-up and prevent, or solve, service affecting problems to ensure a positive customer experience. Our utility solutions provide advanced sensor technology and Continuous Grid Intelligence for power distribution companies revealing network events that might prove disastrous - and truly help them build a smarter grid.