we had
ONE idea
TRANSFORM
THE INDUSTRY

OUR GENESIS:  The name “Tessera” (pronounced tes-er-uh) draws from the ancient art of mosaics, where a tessera is a single tile that, when combined with others, creates a magnificent whole.

This concept perfectly embodies our approach – each component, each solution, each team member represents a vital piece that contributes to transformative outcomes for our clients.

Our logo features a distinctive red square at the beginning of the ‘T’ recognizing that you can’t have a mosaic without first having the first tessera! Meaningful transformation begins with a single idea, a single decision, or a single step that cascades into comprehensive change.

finding solutions since 1997

for nearly 30 years, our founders have been delivering turn-key security solutions

🟥 VIDEO SURVEILLANCE

🟥 aCCESS CONTROL

🟥 BUILDING ALARM

🟥 SENSORS / VAPE 

🟥 VISITOR MANAGEMENT

🟥 VIDEO INTERCOMS

🟥 STRUCTURED CABLING

🟥 NETWORK  SYSTEMS

Why choose us

Fully Licensed, Bonded, And Insured

Certified Locksmiths

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Customer Support

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Quickest Response

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Extensive Knowledge

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4/5

4.8

Our average customer rating is 4.8 / 5 based on 2.549 reviews

What Our Customers Say

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Call 929-242-6868

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indepedently-owned texas-based company