Security Systems & Services in Grapevine, TX

Comprehensive list of Grapevine, Texas based companies offering installation, maintenance and repair of home and business security systems, CCTV & burglar alarms, guard and video surveillance services.

Business Listings

Established in 1999, Timarron Partners. has become one of the premier manufacturers representative companies in the country representing quality products in the Surveillance, Security and Fire Protection industries. TPI boasts nearly 100 years in the Security Industry almost entirely located in the Southwest region of the US. TPI announces representation of Illuminar!


Emergency lockout of your home, office or auto in the Dallas, Texas area? Don't worry--HELP IS ON THE WAY! Do you need locks installed, repaired, or re-keyed? We can assist you and do it speedily and at affordable prices. We understand the peace of mind that comes from knowing that your family and possessions are safe and secure, and we're dedicated to achieving that goal through the proper use of


Online Security Systems is THE BEST DFW/Dallas area supplier of domestic and commercial alarm systems. Online Security Systems can take over most existing alarm panels. It normally takes about an hour, and we perform a comprehensive audit of your system. We are one of the few Dallas area firms who can provide UL listed local alarm monitoring services.



Welcome to the website of the Lock Doctors, where your security and locksmith requirements are our priority. Located in Lewisville, Texas, Lock Doctors supplies 24hr domestic locksmith solutions for private homes and commercial locksmith services for corporations in tiny communities and metropolitan areas alike.


Our highly acclaimed security solutions have been developed through years of hands-on, in-the-field knowledge and detailed consultation with those who work with students and keep them safe every day: School administrators, law enforcement and parents. In today's busy and chaotic world, does not your school deserve systems and products that have the power to protect?


First Trust Security & Surveillance of Dallas, Texas should be your first choice to suit your security requirements. We provide easy, cost-effective home security solutions at a fraction of the cost of the competitors. So if you need a new security alarm system installed in your home in the Dallas or Fort Worth Area and want to save 100's of dollars on upfront costs and monthly alarm monitoring rates,


International Investigators is a locally owned and run business set up in 1982. Our expertise is in Security Guard and Patrol Services. We have a staff of specialists that can evaluate your security requirements and suggest to you the most cost effective way to guard your people and assets. We always aim to please our customers in the most professional, but personalized manner.


Alarm Monitoring - No Phone line needed! To start, we suggest taking advantage of our FREE No Obligation Security Review. During the security review, we'll make recommendations where your security concerns and your budget meet. Thank you in advance for choosing NTX Security as your security firm.