Security Systems of America (SSA), a provider of integrated security, fire, access control and video surveillance solutions ranked No. 68 on the 2025 SDM 100, has acquired Signalgraph Security, a Pittsburgh-based security provider. The move strengthens SSA’s regional footprint and enhances its ability to deliver modern, reliable security solutions to more commercial and residential customers.
“Our relationship with Emil’s company with SSA goes back decades, and that history together gave him confidence that we would take excellent care of his customers,” said Julie Beaver, CEO, Security Systems of America. “We are honored that Emil chose SSA to continue serving his clients. This acquisition builds on that legacy of trust while strengthening our local presence and delivering top-quality service to our customers.”
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