Call 800.255.4273 to speak to a customer service representative or submit the form below.*



New CustomerExisting Customer



ResidenceSmall Business (Under 5000 sq ft.)Medium/Large Commercial (Over 500 sq ft.)Government / Education




8am - 12pm12pm - 4pm4pm - 8pm



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All-Guard Systems | 1306 Stealth Street Livermore, CA 94551 | (800) 255-4273
*Calls to and from All-Guard may be recorded or monitored without further notice to you, for record-keeping, and quality-assurance purposes.