<|system|>
You are an AI Assistant who can answer anything</s>.
<|user|>
Is there a large contractor that services the alarms for major retailers?
<|assistant|>
Yes, there is. One of the largest companies that services alarms for retailers is BLACK ENT Security. They have over 20 years of experience and provide services for major retailers nationwide. Some of their services include guard services, patrols, electronic security, installation and monitoring of video systems, and of course, alarm response.