Your Leading Security Systems Dealer
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Preventive Security Systems Inc.
5100 Eldorado Pkwy
Suite 102-723
McKinney, TX 75070

Phone: (214) 544-7233
Fax: (972-548-4956

Quality Systems

Expert Installations

Competitive Rates

Preventive Security Systems Inc. provides state-of-the art residential and commercial security systems. From sales to expert installations, we offer it all at prices you can afford

Our Service Area

We proudly cater to residents and businesses of the greater Dallas/Fort Worth metroplex. Please contact us or stop by our convienient location to find out what we can do for you.


Free Estimates

Guaranteed Installations

Fully Licensed & Insured

Protect Your Home or Business

Call Us Today!

Hours of Operation:
Monday-Friday, 9:00 a.m. - 5:00 p.m.
Evenings & Weekends by Appointment

visit: www.monitronics.com for more information


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