March 2026 Pye-Barker Fire & Safety acquired Universal Fire Systems, a Florida-based specialist in fire sprinkler installation, inspection, testing, and maintenance, strengthening its service coverage across the southeastern United States.
December 2025 Investcorp acquired a controlling interest in Guardian Fire Services, expanding its North American fire and life-safety portfolio across sprinkler installation, inspection, alarm systems, and emergency services.
August 2025 Performance Systems Integration completed its merger with Summit Fire & Security, creating a broader fire-protection service network covering sprinkler, alarm, suppression, and inspection services across the United States.
July 2025 Pye-Barker Fire & Safety expanded its nationwide fire-protection platform through additional regional acquisitions involving sprinkler installation, inspection, testing, and maintenance businesses.
June 2025 Guardian Fire Services expanded its fire sprinkler and life-safety operations through regional acquisitions, increasing its inspection, installation, maintenance, and emergency-response capabilities across North America.