APi Group companies are leading providers of safety and safety-related building services in North America. We focus on end-to-end integrated systems, including fire protection services, HVAC and specialty systems, which include the design, installation, inspection and service of these integrated building systems. Our safety services also provide mission-critical services, including life safety, emergency communication systems and specialized mechanical services. The work performed within this segment spans across industries and facilities and includes commercial, industrial, residential, and institutional.

Through our network of fire protection companies throughout the U.S., we are a national leader with a world-class reputation in life safety services, supported by our award-winning workplace safety programs. For complex mechanical systems, such as for commercial and industrial environments, our engineering services capabilities include design-build and virtual building system modeling, using multiple BIM software platforms. We also offer the pre-fabrication of modular mechanical systems that can incorporate plumbing, HVAC, fire protection and electrical systems in one unit.

Safety Services

Fire Safety

Life Safety

Mechanical Services

Plumbing Capabilities

To learn more, contact us.

Services in your area

National Service Provider

APi National Service Group

Service Providers

3S Incorporated
American Fire Protection Group, Inc.
APi International
APi National Service Group
APi Systems Group, Inc.
APi Systems Integrators
Davis-Ulmer Sprinkler Company
Delta Fire Systems, Inc.
Garage Door Store
Grunau Company, Inc.
International Fire Protection, Inc.
Landmark Sprinkler Inc.
Metropolitan Mechanical Contractors, Inc.
Modulus MEP, Inc.
NEXUS Alarm and Suppression, LLC
Omlid & Swinney Fire Protection and Security, Inc.
Premier Fire & Security
Reliance Fire Protection
Rich Fire Protection Company
Security Fire Protection Company, Inc.
Signal One Fire and Communication
SK FireSafety Group
Tessier's, Inc.
Texas Sprinkler
Twin City Garage Door Company
United States Alliance Fire Protection, Inc.
VFP Fire Systems, Inc.
Viking Automatic Sprinkler Company
Vipond Inc.
Western States Fire Protection Co.