Low-voltage systems integrator and fire protection contractor across California
HCI Systems is a California-based low-voltage and fire protection contractor with 600+ employees across 7 locations. The tech stack reveals a hybrid operational posture: field-heavy (Bluebeam, Procore, AutoCAD) balanced against back-office complexity (IFS Cloud ERP, SolarWinds, SQL Server), with active projects in IT standardization and payroll controls. Current hiring leans sales (14 roles) over engineering (11), while pain points center on payroll accounting and workforce logistics—suggesting a company in growth-scaling mode, moving from craftsman-led operations toward more formal accounting and IT governance.
HCI Systems designs, engineers, constructs, and maintains fire protection, life safety, and wireless distributed antenna systems (DAS) for public and private sector clients. Services span fire suppression, fire sprinklers, nurse call, data and voice cabling, access control, intrusion, and central station monitoring, with deep expertise in regulatory compliance (Reg IV, Title 19). Operating across K–12 schools, higher education, ports, data centers, airports, hospitals, and commercial headquarters, the company positions itself as California's largest independent low-voltage integrator. The organization operates 7 statewide locations and maintains partnerships with equipment manufacturers for customized solutions.
HCI Systems uses AutoCAD, Bluebeam, and Procore for design and field work; IFS Cloud for ERP; SolarWinds for IT operations; Power BI and SQL Server Reporting Services for analytics; Cisco and AWS/Azure for infrastructure; and Avigilon, Brivo, Hikvision for security systems.
HCI Systems is headquartered in Ontario, California, and operates 7 locations statewide.
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