In Washington State Call: (800) 282-6998

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Control your home alarm via your smart phone

Home Monitoring

5 Diamond certified home alarm monitoring

Medical Alert Systems

Home monitoring for your senior or disabled loved ones

Fire & Life Safety

Protect your family and property from fire and other disasters

Video Surveilance

Remote video monitoring & building control


Commercial grade protection for your enterprise

Access Control

Limit and monitor employee access

Intrusion Detection

Protect your property, employees, and inventory

Fire Alarm Monitoring

24 hour fire monitoring from the Central Station in Seattle

Confidence Testing

Certified testing and inspection at your commercial site

Mass Notification

Efficient, streamlined security communications

Supression Systems

Fire sprinkler systems extinguishers, wet / dry chemical agents

Complete Home & Business Security Systems

Introducing Total Smart Home ManagementIntroducing Total Smart Home Management

With the touch of a finger, your home can come to life. You can use the touchscreen, smartphones, tablets and web-enabled televisions. And with the built-in Z-Wave® energy management system, you won’t believe how easy it is to ....

Wireless Home Monitoring - No Phone Line NeededWireless Home Monitoring - No Phone Line Needed

Today, everyone can take advantage of wireless radio technology, including security monitoring facilities like ours. When you trust Guardian Security to provide you with wireless security system monitoring, your home or business can ....

Small Business Security SystemsSmall Business Security Systems

Whether your commercial security needs are minimal or extensive, Guardian Security can furnish you with the appropriate solutions. Security concerns go far beyond the risk of intrusion, so you need a comprehensive source that ...


To learn more about the high quality security products and services that we offer, contact us today. Our security specialists will be pleased to answer your questions or set you up with a free consultation appointment. We look forward to showing you why we are the preferred Washington security provider at your no obligation consultation.

Premier Security Services with Washington Based Guardian Security Guardian Security is a security company in Washington that provides high quality residential and commercial security products and services. We have been serving residents in Western Washington for more than 35 years. When you come to Guardian, you can count on excellent customer service, and the best security products on the market. Our security systems and services are designed to provide ultimate protection to you, your family, and your assets. From alarm systems in Seattle to security systems in Kent, video surveillance, and access control solutions, we cover it all. We use only the finest security equipment in the industry from names you can trust such as Bosch and Honeywell.

Why Choose Guardian Security?

Guardian Security is a pioneer in the Puget Sound security industry. We are well known for being a leader in the installation of Washington home security systems, and for using cutting edge technology that our competitors don't always have access to. Our team will personalize a security plan of action for your residence, after we have fully your home and the general vicinity that you live in. No other Seattle security company can match our level of customer service and experience in integrated systems designs. We are locally owned and operated, and we care about the community that we operate in. Whether you need video surveillance in Seattle, or topnotch home security systems in Seattle, we are the preferred security solution provider in the greater Seattle area.

Benefits of Choosing Guardian Security

  • Fast Alarm Response Times
  • Our Security Products are Technologically Advanced
  • Same Day Service in Most Cases
  • Affordable Products for All Budgets
  • 24/7 Monitoring Services
  • Exceptional Customer Service

Contact Us Today!

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Tri Cities: 45 West Mead Ave. Yakima, WA 98902 
(509) 248-3304    |   Seattle: 
1743 1st Ave. South, Seattle, WA 98134 
(800) 282-6998

Bellingham: 1501 Kentucky Street Bellingham, WA 98229
(360) 647-0110  |  Silverdale: 
9435 Provost Rd. NW, STE 204 Silverdale, WA 98383 
(360) 262-6040