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Sales: (877) 332-0747 / Service: (800) 282-6998 Pay Online

Request A Service Call

Request An Appointment Online

Our team of professionally-trained technicians, engineers and operators are here to ensure your safety. Our Service Department is open Monday to Friday 7:30 to 4:30, give us a call at (206) 622-6545 XT. 2 or you can submit a request below. Emergency On-Call Service Technician Help is available 24/7 through our central station at 1-800-826-9503.


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

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