Security Instrument is a security systems and alarm monitoring business serving Wilmington, Delaware. Security Instrument provides comprehensive home and business security services including burglar alarm systems, fire and life safety monitoring, video surveillance, and wireless alarm monitoring. Security Instrument also offers home automation solutions such as smart apps, smart lighting, smart locks, and smart thermostats. Security Instrument supports commercial security needs for small businesses, storefronts, restaurants, and bars. Security Instrument maintains a focus on customer service and offers service request support through its website.
Mobile Phone Repair
Services
Services and categories listed for this business.
Burglar Alarm SystemsFire & Life Safety MonitoringVideo SurveillanceWireless Alarm MonitoringHome AutomationSmart AppsSmart LightingSmart LocksSmart ThermostatsCommercial Security SystemsAlarm Monitoring for Commercial PropertiesService Requests and Support
What types of security systems does Security Instrument offer?+
Security Instrument offers burglar alarm systems, fire and life safety monitoring, video surveillance, wireless alarm monitoring, and home automation solutions.
Does Security Instrument provide commercial security services?+
Yes, Security Instrument provides commercial security services including alarm monitoring for storefronts, restaurants, bars, and small businesses.
Can Security Instrument service or support online?+
Yes, customers can request security support and service through the Security Instrument website's service request page.
Security Instrument features are available?+
Security Instrument features include smart apps, smart lighting, smart locks, and smart thermostats.
We are canceling our account immediately. Already unhappy with your service anyway, but being harrassed by one of your employees on a busy Saturday morning is the straw that broke the camel's back.
Basically, in the most recent incident, an employee called a little while after I opened, to tell me about some test that failed. Being swamped with customers, I quickly told them that I would call back later.
They proceeded to call me on my cell multiple times, even yelling at me in the end because they were angry that....I wouldn't acknowledge an issue that can wait?? Why would they do this?
We're already unhappy with SI, so we are done.
C
Cynthia Morgan
Jan 25, 2024
★★★★★5.0
Always wonderful and friendly service!
Mark came out recently to service an issue we had with the shatter alarms. His help, as well as Megan's and others there, is always much appreciated! They work diligently to keep our home safe.
T
Theresa Giuliani Cumpston
May 4, 2025
★★★★★1.0
This company only has Mon-Fri monitoring 8-5!! My relative proved this this weekend! Alarm went on at 6pm Saturday night and she was never contacted until the police were at her door as noticed by her ring!!
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