Connect with Top-Rated Security System Installers in San Marcos!

Alarm Concepts is a full-service security systems company located in San Marcos, Texas. We serve several cities in Texas with burglar alarms, security systems, CCTV surveillance cameras, access control, residential fire alarms, 24-hour UL-listed alarm system monitoring, repair, and service. We also offer low-voltage wiring for telephone and cable TV. Our top priority is your family's safety, and we've built our reputation on installing and monitoring the industry's most comprehensive and technologically advanced home security systems. When it comes to the security of your home, possessions, and family, you can't be too careful. Our experienced technicians provide a no-obligation home survey to ensure your home is protected from potential threats.

Triangle Fire and Security LLC is a local family-owned and operated company in San Marcos, Texas, that provides a wide range of fire protection services, including fire alarm and sprinkler system inspections, testing, and maintenance, fire extinguisher testing and maintenance, restaurant kitchen hood system inspections, and paint spray booth fire system inspections and maintenance. We pride ourselves in building long-term relationships with our customers and are available for emergency services. Our goal is to help our customers stay compliant with state and local codes and keep their equipment in good working order. We service locations along the I35 corridor between New Braunfels and Austin, Texas, and surrounding communities.