Business Details
48 Years
experience
Emergency
services
Trusted Commercial Security Systems in Plano, TX
Since 1978, SAS Security Alarm Service has been a trusted leader in commercial security solutions across North Texas. Our expertise spans fire alarm systems, access control, video surveillance, and intrusion detection, serving schools, businesses, and government facilities. With over 125 years of combined experience among our management team, we maintain Texas Fire and Security Licenses and hold UL certification for fire alarm systems. Our technicians are factory-trained in all product lines, and our president brings 45 years of industry experience, including NICET Level IV certificationthe highest in fire protection engineering. We specialize in system design, installation, and 24/7 monitoring, integrating over 500 technology solutions from trusted partners.Our commitment to quality is reflected in our code-compliant life safety systems and ongoing support for system upgrades. We serve the entire state of Texas, focusing on Dallas, Fort Worth, and Plano, with a dedicated team handling documentation from submittal to final acceptance. Our approach combines engineering excellence with personalized service, ensuring tailored security strategies for each client. As a member of EPCNT, TIPS, DIR, and CTPA programs, we uphold industry-leading standards while delivering reliable, future-ready protection.
Services
Access Control Systems
Fire Alarm Systems
Commercial Video Surveillance
Intrusion Alarm Systems
Security Monitoring
Fire and Security Inspections
System Upgrades
Biometric Security
IP-Based Surveillance
Emergency Notification
Details
- Year established: 1978
Highlights and features
- We offer 45+ years of experience in fire and security systems.
- Our team holds UL certification and Texas Fire & Security Licenses.
- We provide 24/7 technical support for clients and partners.
- Our president has NICET Level IV certification in fire protection.
- We integrate 500+ technology solutions from trusted partners.
Associations and certifications
- UL Listed
- NICET Level IV Certification
Services
Access Control Systems
Advanced access control solutions secure commercial properties using biometrics, proximity readers, and smart cards. Our systems integrate with existing infrastructure for seamless upgrades. Clients benefit from enhanced security and streamlined personnel management across Dallas, Fort Worth, and Plano.
Fire Alarm Systems
UL-certified fire alarm systems ensure code compliance and rapid emergency response. We design, install, and monitor solutions meeting state and local regulations. Our technicians provide inspections and 24/7 support, safeguarding schools and businesses throughout Texas.
Commercial Video Surveillance
High-definition IP and analog surveillance systems protect properties with real-time monitoring and advanced analytics. We offer tailored installations for perimeter, interior, and outdoor security, integrating with access control for comprehensive protection.
Security Monitoring
Continuous security monitoring services detect intrusions and emergencies instantly. Our UL-listed systems provide real-time alerts and coordination with emergency services, ensuring uninterrupted protection for clients across North Texas.
System Upgrades
We modernize existing security and fire systems with cutting-edge technology. Our team ensures compatibility with new solutions, extending system lifespans while improving performance and compliance for long-term client investments.
Questions
What services does SAS provide?
We offer fire alarm systems, access control, video surveillance, intrusion detection, and 24/7 monitoring for commercial clients.
Do you serve areas outside Dallas?
We serve the entire state of Texas, including Fort Worth, Plano, and surrounding counties.
Are your technicians certified?
Our team holds Texas Fire & Security Licenses and NICET Level IV certification in fire protection engineering.
Can you upgrade existing security systems?
Yes, we modernize systems with advanced technology while ensuring compatibility and compliance.
Is 24/7 support available?
We provide round-the-clock technical support and emergency response for all clients.
What certifications do you hold?
We are UL Listed for fire alarm systems and maintain partnerships with 500+ technology providers.
