About CRS Alarms

Want to find out more about CRS Services, or create the perfect security system for your home or business, please contact us. Our staff is available to answer your security system questions, and you will discover that not only are they knowledgeable, they're also courteous and helpful. We look forward to assisting you with your entire home and business security needs, whether you're starting from scratch or you already know what you want. Hablamos Espanol


Contact Information

Corporate Headquarters

3037 E. Warm Springs Road, Suite 100
Las Vegas, NV 89120


Local Customer service

Phone: (877) 277-2576
Hours: Mon - Fri, 9am - 5pm PST


Customer Billing Support

Phone: (866) 664-8766
Hours: 24/7


Alarm System Technical Support

Phone: (800) 447-9239
Hours: 24/7