TN Security is the foremost residential and commercial security expert in the Greater Pittsburgh area.
We’re your first choice to help protect your properties with a security and monitoring system with smartphone access,
plus we offer a wide range of technology products – from multi-room audio systems to structured wiring to intercom communications. TN Security’s goal is to install
systems that protect and enhance your home and business assets.
Commercial video intercom systems provide controlled visitor verification, two-way communication, remote door release, and integration with access control and security cameras. For Pittsburgh multi-unit buildings, offices, and commercial properties, the correct system improves entry management without requiring staff to remain at the front door. TN Security is the #1 for intercom systems near me in […]
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Hi from the TN Security team. If you manage a business in Pittsburgh, you can feel it already. Fall shows up fast. Darker afternoons. Wet pavement. More after-hours movement around offices, storefronts, loading areas, and parking lots. That’s exactly why now is a smart time to upgrade your commercial property with professionally installed LED […]
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For Pittsburgh businesses, the best commercial audio installation near me is designed around the building, not a generic equipment package. A qualified installer assesses room use, acoustics, speaker coverage, audio zones, DSP configuration, wiring, code requirements, testing, and future expansion. TN Security provides commercial audio systems for offices, retail spaces, restaurants, warehouses, conference rooms, and […]
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A professionally designed office audio system improves workplace communication, supports focused productivity, and creates a more consistent customer experience. In Pittsburgh offices, the strongest results come from properly zoned background music, clear paging, acoustic control, and reliable hybrid meeting audio. TN Security designs and installs commercial audio systems for offices, conference rooms, lobbies, and business […]
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