Convergint Acquires Systems 28, Inc.

Convergint Acquires Ballou Fire Systems

June 5, 2023

Electrical Services

Convergint has acquired Ballou Fire Systems, a Houston-based integrator of electronic life safety, security, and communications systems. The deal expands Convergint’s fire alarm and life safety capabilities and strengthens its presence in the Houston and South‑Central U.S. markets, with a focus on healthcare, education and commercial end markets.

Convergint Acquires Simpson Security Systems

November 4, 2021

Industrial Services

Convergint, a global systems integrator, has acquired Simpson Security Systems, a Louisiana-based security systems integrator that provides fire alarm, access control, and video surveillance across multiple Southeastern states. The acquisition adds over 75 Simpson employees and expands Convergint's service footprint and local capabilities across the Southeast and Central United States.

Convergint Acquires Digital Visions

June 3, 2025

Electrical Services

Convergint has acquired Digital Visions, a Cincinnati-based electronic security design and installation firm, to expand its security business across Ohio and the Midwest. The deal strengthens Convergint's capabilities in access control, video management and intrusion detection and bolsters its presence in the logistics, state and local government, and K-12 education markets.

Convergint Technologies Acquires Pendergraph Systems

December 3, 2019

Electrical Services

Convergint Technologies, a Schaumburg, Illinois-based global systems integrator, has acquired Pendergraph Systems, a Tulsa-based fire, life safety and security systems integrator. The transaction adds Pendergraph’s ~32 employees and regional customer relationships across Oklahoma to Convergint’s North American platform as an add-on acquisition to expand its presence in the state.

Convergint Acquires Universal Security Systems

December 2, 2021

Engineering Services

Convergint has acquired Universal Security Systems (USS), a London-headquartered European security systems integrator, expanding Convergint's presence and capabilities across Europe. The deal brings nearly 100 USS employees into Convergint and is intended to deepen vertical expertise across markets including financial, education, government, and data centers.

Convergint Acquires Esscoe

September 9, 2024

Electrical Services

Convergint has acquired Esscoe, a Lake Zurich, Illinois-based provider of security, fire and life safety, and mass notification systems. The acquisition adds more than 80 colleagues and expands Convergint’s service capabilities and market presence across the Chicago and Midwestern U.S., strengthening capabilities across verticals including financial, utilities, government, healthcare, and data centers.