Home & Business Security Systems in Dallas-Fort Worth
NTEX Security installs, upgrades, and supports security systems for homes and businesses across Dallas-Fort Worth. Get alarms, security cameras, access control, and fire monitoring from a licensed and insured local team.
1,200+ Systems
Across our leadership team’s experience
Get Your Free Security Quote
Ready to secure your property? Fill out the form below and our security experts will provide you with a customized quote within 24-48 hours.
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Why Choose NTEX Security?
Our leadership team brings more than 12 years of industry experience and has been involved in more than 1,200 security system installations. NTEX Security delivers professional, reliable protection for North Texas homes and businesses, backed by a licensed and insured local team.
Professional installation by certified technicians
High-definition cameras with night vision capabilities
Remote monitoring and mobile app access
Comprehensive warranty and ongoing support
Contact Information
2944 Motley Dr, Suite 317 Mesquite, TX 75150
972-371-0101
Monday to Friday, 9am - 5pm
Our Services
Security Solutions for Every Need
From home alarms and security cameras to commercial access control and fire monitoring, NTEX Security helps protect properties across Dallas-Fort Worth. Explore our residential and commercial security services, including installation, upgrades, monitoring, and ongoing support.
Home Security Systems
Protect your family with professionally installed alarm systems, smart cameras, and 24/7 monitoring designed for North Texas homes.
Find security system installation, upgrades, monitoring, and support in Dallas, Garland, Mesquite, Forney, Rockwall, Rowlett, Sunnyvale, and nearby communities.
Our leadership team brings more than 12 years of industry experience and involvement in more than 1,200 security system installations. At NTEX Security, that experience guides the design, installation, and support of alarm systems, security cameras, access control, and monitoring for homes and businesses across Dallas-Fort Worth.
Security Designed Around Your Property
Every property has different security needs. We help you plan camera coverage, alarm protection, and access control around your entrances, layout, and daily routines. Whether you need a new installation or an upgrade, our local team can recommend a system that fits your property.
Security System Installation Across Dallas-Fort Worth
Our local team serves homes and businesses across Dallas-Fort Worth, including Dallas, Garland, and the communities below. Explore your city page for local security system installation, upgrades, monitoring, and support.
Serving Dallas, Plano, Garland, Wylie, Sachse, and surrounding communities. View all service areas.
Industries We Serve in North Texas
NTEX Security provides tailored protection for a wide range of clients across Dallas, Mesquite, Forney, Rockwall, Rowlett, Sunnyvale, and the greater North Texas area. From families to large businesses, we deliver the right security solutions for every property.
Residential Homes
From single-family houses to gated neighborhoods, we provide reliable home alarm systems and CCTV installations designed to protect families, property, and valuables.
Small Businesses
Shops, offices, and local storefronts count on NTEX for affordable alarm systems, access control, and monitoring services that keep employees and assets safe.
Commercial Properties
Our enterprise-grade CCTV, alarm, and access control systems deliver scalable protection for offices, warehouses, and large facilities across North Texas.
Industrial & Warehouses
Heavy-duty security for manufacturing plants, distribution centers, and industrial warehouses with advanced CCTV coverage and 24/7 monitoring options.
