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Frequently Asked Questions

Still Have Questions? Contact a Guardian Security Support Technician at (800) 282-6998

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Service Department

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Insurance Certificate

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Guardian Installs Home & Business Automation Systems from Puget Sound to Tri-Cities

Seattle

Headquarters
1743 First Ave South
Seattle, WA 98134
(206) 622-6545

Tacoma

Branch Office
2071 Mildred St West
Fircrest, WA 98466
(253) 564-4564

Bellingham

Branch Office
1501 Kentucky Street
Bellingham, WA 98229
(360) 647-0110

Yakima

Branch Office
45 West Mead Ave.
Yakima, WA 98902
(509) 248-3300

Customer Care: (800) 282-6998

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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.

Contact

Corporate Headquarters
1743 First Ave. South
Seattle, WA 98134

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