Low-Voltage Infrastructure

Professional structured cabling and low-voltage infrastructure solutions that form the foundation of your business communications and network connectivity.

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Hybrid Phone Systems

Seamlessly integrate your existing on-premise phone infrastructure with cloud phone systems for a flexible, scalable communication solution.

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Microsoft Teams Integration

Transform your communication with Microsoft Teams integration, enabling seamless collaboration and unified communications across your organization.

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Cloud Solutions

Leverage the power of cloud phone systems and cloud computing to scale your business operations with flexibility, security, and cost-efficiency.

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Recent Articles

Unified Communications: The Secret Weapon for Business Success in the Digital Age

February 3rd, 2026 by admin

Smiling woman sitting at an office desk

As organizations evolve and adapt to changing work environments, the concept of Unified Communications (UC) has emerged as a game-changer. But what exactly is UC, and how can it transform your business? Let's dive into the world of Unified Communications and explore how integrating multiple communication tools can revolutionize your organization's...

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Posted in: Solutions

Mastering Cybersecurity in an Age of Evolving Threats

January 2nd, 2026 by admin

Hacker working in shadows

Cybersecurity has become a critical concern for businesses of all sizes across every industry. As cyber threats continue to evolve and grow more sophisticated, organizations must stay vigilant and proactive in protecting their valuable data, systems, and reputation. At DTC, we understand the importance of robust cybersecurity measures and are committed...

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Posted in: security

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Our Commitment

Commitment to quality first means that DTC stays focused on fast paced technology for the benefit of its customers through top of the line engineers, certified technicians, and experienced management.

With over 30 years of experience, the DTC management team ensures high quality of product and service through continued innovation, education and continually evaluating customer needs.

Premier Service Provider

DTC is 100% committed to providing premier customer service. Please contact us with any questions in regards to how we can help your business communication needs.

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Digital Telecommunications Corporation Established in 1982 in Southern California.