One Call Concepts has been providing fully outsourced, end-to-end management of one call notification centers across the United States for over 32 years. We are the one call industry’s most robust service provider, and we work in close partnership with more than a quarter of the nation’s state one call notification centers to keep innovating as trends emerge and technologies evolve. We were one of the first companies to provide turnkey one call center management, on the forefront of an emerging nationwide system for providing more effective utility damage prevention three decades ago.