Welcome to PHT Security Systems: Security Alarm Company in Pearland

Preferred Home Technologies offers the highest quality and customer care available anywhere for Business & Home Alarm Systems.

PHT Security Systems has been designing and installing some of the latest and best security systems in homes and businesses across Houston. We're a security alarm company in Pearland with over 40 years of experience in the safety and security technology business. If you're looking for a security alarm company with outstanding service, competitive pricing, and a wide range of security systems, get in touch with one of our experts here at PHT security systems. 


We have the vision to keep American lives and their belongings safe with exceptional security systems and unparalleled service. PHT has been a leading provider of an intruder, burglars, fire alarms, CCTV, fire and smoke detectors, smart sensors, and other security systems in Houston.


Our Security Alarm Solutions

We have a clientele that has spanned decades now, thanks to their trust in our services. Our staff is reliable, professional, and very friendly in fulfilling the security needs of homes and businesses in Houston. 


Residential Security Systems

Professionally designed and installed security systems in Houston for homes and residential communities. We've protected countless families from burglars, fire, and unauthorized intruders. 


Commercial Security Systems 

Professionally designed and installed security systems in Houston for offices, godowns, schools, and other commercial establishments. We've protected many businesses from theft and fire hazards. 


Trust the Best Security Alarm Company in Pearland

You get more than just an alarm when you buy from PHT security systems. All our products are packed with smart features, from pet and child detection sensors to doorbells and intelligent lighting systems that can detect an approaching person. Across all our offerings, we strive to make you feel better and secure with your loved ones and valuables safe. 


Get in touch with us at (281) 272-5276 or info@phtsecuritysystems.com to schedule a quick survey of your home or commercial space to protect your home and valuables with the best security alarm company Pearland.


PHT Security Systems

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