Summit Fire & Security Acquires Professional Systems Technology

Summit Fire Protection Acquires Protection Systems, Inc.

April 19, 2021

Electrical Services

Summit Fire Protection Co., a subsidiary of SFP Holding, has acquired Protection Systems, Inc., a Fargo, North Dakota-based low-voltage contractor that provides fire alarm, CCTV, nurse call and access control services. The deal brings Protection Systems' team and capabilities into Summit's existing operations in Fargo and St. Cloud to expand local coverage and enhance fire alarm and security offerings.

Summit Fire & Security Acquires Performance Systems Integration (PSI)

August 27, 2025

Industrial Services

Summit Fire & Security (a subsidiary of SFP Holding, Inc./Summit Companies) has completed a merger with Performance Systems Integration (PSI), closing on August 21, 2025. The combination expands Summit's national footprint and technical capabilities while giving PSI customers and employees access to broader resources, faster response times, and an expanded network across 126 locations in 37 states.

Summit Fire & Security Acquires New England Fire Systems

November 1, 2022

Engineering Services

Summit Fire & Security, a subsidiary of SFP Holding, Inc. (Summit Companies), completed the acquisition of New England Fire Systems effective November 1, 2022. The purchase brings New England Fire Systems' team and regional footprint (Massachusetts, Rhode Island, New Hampshire) into Summit’s national network and expands Summit’s fire protection and life-safety services in the Northeast.

Summit Fire & Security Acquires Phoenix Fire Protection

May 19, 2021

Industrial Services

Summit Fire & Security LLC, a subsidiary of SFP Holding, Inc. (Summit Companies), has completed the purchase of Phoenix Fire Protection, Inc., a Cheyenne, Wyoming-based fire protection services provider. The acquisition brings Summit into the Wyoming market and retains Phoenix Fire Protection’s existing employees to expand Summit’s local service capabilities in backflow prevention, fire sprinkler and clean agent systems.

Summit Fire & Security Acquires Mountain Fire Protection

October 26, 2023

HVAC & Mechanical

Summit Fire & Security LLC, a subsidiary of SFP Holding, Inc. (Summit Companies), has acquired Mountain Fire Protection, Inc., effective October 26, 2023. The acquisition brings Mountain Fire Protection's fire sprinkler design, installation and inspection capabilities and employees in Columbus, Montana into Summit's Billings, MT team to expand Summit's fire protection footprint and service offering in the region.

Summit Fire & Security Acquires C&S Safety Systems, LLC

December 13, 2022

Industrial Services

Summit Fire & Security LLC (a subsidiary of SFP Holding, Inc./Summit Companies) completed the acquisition of C&S Safety Systems, LLC effective December 13, 2022. C&S Safety Systems — a Louisiana-based provider of fire protection, life safety services and PPE with locations in New Iberia and Baton Rouge — will continue operating from its existing locations as part of the Summit Fire & Security platform to broaden services and expand the company's customer base in Louisiana.