Fire Alarm Systems Design

Guardian Security Systems, Inc. is one of the largest locally-owned and operated fire and security alarm contractors in the Puget Sound area with an experienced and dedicated staff of technicians, designers and administrative professionals.

Prevent Disaster. Remain In Compliance.


For over 40 years we've been at the forefront of the design, installation and servicing of fire alarm systems here in the Pacific Northwest. Our customers have included the regional FAA, Pierce County Municipal Building, Puget Sound Environmental Learning Center, Children's Hospital and the Seattle Art Museum.

Our engineers, designers, project managers and certified installation technicians have a wealth of experience in delivering fire detection and alarm systems for all types of buildings, businesses and needs. This experience can improve the overall effectiveness of your fire protection program, reduce maintenance, reduce running costs and extend your current capital investment well into the future.

Guardian Fire System Clients Include:


Our Strengths: Fire Systems Design

The key success factor for any fire protection system is its design. Fire protection depends on the early identification of a developing fire, and on alerting the occupants and emergency services. Guardian Security designs and installs systems that can also initiate automatic suppression systems and interface with elevators, air handling, electrical and other special process operations.

Our system designs are tailored to the type of business, building size, occupant level, the types of fires that could develop, and the protection needs of our clients.

Guardian Security specialists are fully certified and knowledgeable in national, state and local fire safety codes, AHJ (authority having jurisdiction) rules, manufacturers' specifications and installation requirements.


About Us

Based in Seattle with service centers across the state, Guardian is a locally-owned and operated company with a strong commitment to the people and communities we serve. Established in 1976, Guardian specializes in comprehensive security, fire and life safety systems for installations ranging from single-family homes to major retail centers.


Corporate Headquarters
1743 First Ave. South
Seattle, WA 98134

Local: (206) 622-6545
Toll Free: (800) 282-6998