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    Tennessee Sign Company logoTennessee Sign CompanyFabrication · Permits · Installation
    Roadside & Ground Signs — EMC Signs

    EMC Signs (Electronic Message Centers)

    Electronic Message Centers (EMCs) are LED digital displays that allow you to change your message instantly from any device. Perfect for promoting daily specials, events, and time-sensitive offers. Available in monochrome or full-color with brightness auto-adjustment for day and night visibility.

    How it's built

    MaterialsLED display module, aluminum cabinet, controller
    IlluminationFull-color or monochrome LED display
    MountingMonument or pylon integration
    Typical lead time5–8 weeks (permit + production)

    Permitting

    EMCs carry brightness, animation, and zoning restrictions in most Tennessee municipalities. We handle the EMC-specific permit submittal and brightness compliance.

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    Monument sign with an electronic message center at an office building
    Full-color EMC on monument sign
    Gallery & variations
    Double-sided EMC monument sign at a bank
    Double-sided EMC on stone monument
    Shopping center pylon with an EMC display and tenant panels
    Shopping center pylon with EMC
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    Tell us about the building

    Send us the address and a photo of the storefront or site. We will reply with sign options, the code limits that apply to your location, and a budget range, not a placeholder number.

    865-353-5430info@tnsign.coKnoxville · Murfreesboro · Chattanooga · Statewide
    Fast track

    Start a Sign Project

    A short two-step form: your details, then your project. Most quotes go out within two business days, and you can book a review call at the end.

    Start a Sign Project

    One team manages your sign from design and permitting through fabrication and installation.

    Follow our work

    See our latest installs

    Follow along for recent projects, installs and behind-the-scenes work on projects across Tennessee.

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