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New Alarm Monitoring Tax for the State of Washington

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Christopher Moye

Contract Services Sales Director at Guardian Security Systems Inc.
Chris is the Contract Services Sales Director at Guardian Security Systems, Inc.
Christopher Moye
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A new sales tax for your alarm monitoring services will take affect on April 1st, 2019.

The addition of sales taxes was made because of a recent ruling by the Washington State Department of Revenue that requires our industry to charge sales taxes on the services we provide to you. Guardian Security is mandated by the State of Washington to add this sales tax for our alarm monitoring customers.

For additional information please visit the Department of Revenue’s website:

We appreciate your business, and want to let you that our Billing Department is available to answer any questions that you may have.
Please contact (206) 622-6545 or visit our Billing Help page to submit a form online. 


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