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Home and Commercial Security Systems in Deerfield, IL

Custom Security Systems Built to Protect Deerfield Residents

As a pioneer provider in security solutions, we have been on the cutting edge of fine-tuning existing and custom building new home and commercial security systems. Our dedication and commitment to the communities in Deerfield, IL have never wavered, as we continually raise the bar for our services efficiency and effectiveness.

Unlike other Deerfield security companies we offer:

  • Best brands & hardware: the most trusted industry technology
  • Local Chicago business: security by Chicagoans, for Chicagoans
  • Experienced installers: average tech has 10+ years experience

Schedule your security service today!

Services we offer in Deerfield, IL


The security systems we sell and install in Deerfield homes are constructed in world-class production facilities to ensure they are top of the line. We submit our systems through thorough testing that exceeds industry standards in both performance and quality. If you need a security solution such as: home automation or even alarm systems, let us help you! Our home security services include:


Our custom-built commercial security systems are not only dependable, but also very durable. Which is why business owners in Deerfield trust us with their security solutions! With servicing thousands of businesses in the area, our team of technicians know what works and what does not. Our commercial security services include:


If you are wanting a specific brand to be installed into your home or business in Deerfield, don’t worry. We service and install the following:

  • Ademco
  • ADT
  • Silent Knight
  • Honeywell
  • Napco
  • Safewatch
  • G.E.
  • Firelite
  • DSC
  • FBII
  • And much more…


“The technician was prompt, efficient, didn’t make a mess and showed me that the system tested fine”. – Scott Myers
See what other home and business owners are saying about us! With 4.6 out of 5 stars on Google!
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Alert Protective Services LLC

3833 N Cicero Ave Chicago, IL 60641-3623

License #127-001677

(773) 685-8383 - Sales and Service (847) 879-6134 - Central Station

(773) 545-8940 - Fax

We can monitor

almost any existing make or model for less than

Quality Alarm Systems

Ancillary Products and Services for Your Home and Business Since 1982