Cameras, access control, fire alarms and PA systems for churches across Texas, designed to keep your doors open and your congregation safe. Installed, monitored and serviced by a family-owned Houston team since 1990.

Your church is open by design. On Sunday it may hold hundreds of people, on Wednesday night a youth group, and during the week a preschool, a food pantry or a quiet office. Each of those moments needs a different level of security, and none of them should feel like walking into a fortress.
Alarm Masters helps churches strike that balance. We design systems around how your campus is really used, from the children's wing to the parking lot, so your safety team has the tools it needs and your guests simply feel welcome.
Code-compliant fire alarms for sanctuaries, classrooms, kitchens and fellowship halls, with clear evacuation alerts for a full house.
HD cameras on entrances, hallways, the children's wing and the parking lot, viewable live by your safety team from a phone.
Doors that unlock for services on a schedule, lock behind you, and keep the children's wing secure with Brivo, HID or Salto card, fob or mobile credentials.
Clear sound for worship and announcements, plus emergency paging that reaches every room on campus.
Intrusion protection for the long hours your building sits empty, with instant alerts to our monitoring center.
Fire, intrusion and video monitoring that never takes a day off, including weekdays when no one is in the building.
A sanctuary, fellowship hall or gym full of people is an assembly space, and the fire code expects more from it: reliable detection, notification everyone can hear and see over music and voices, and exits that work. A church preschool or daycare adds its own requirements. We keep your fire alarm system inspected, tested and documented so it is ready on the day it matters.
Learn about fire alarm inspection for churches →Most churches now have a volunteer safety team and a written church security plan. Technology makes both work better. Cameras your team can view on their phones, door status they can check at a glance, and a PA system that can reach every room in seconds turn a plan on paper into a response in real time.
The nursery and children's ministry areas deserve their own layer of protection. We secure those doors with access control so only approved staff and volunteers can enter, place cameras on every hallway and entrance, and make sure the area is covered by both fire and emergency announcements.
Sunday services, Wednesday programmes, weddings, funerals and weekday office hours all need different doors open at different times. With scheduled access control, doors unlock and lock automatically, staff can open a door remotely for a delivery, and you always know who came in and when.
We design and install PA and sound systems that make every word clear, from the sermon to the welcome announcement, and that double as an emergency paging system when you need to give instructions fast.
A family-owned team based in Spring, protecting Texas churches and businesses since 1990.
A guaranteed 48-hour turnaround if something needs attention, so you are never heading into Sunday with a fault.
We plan in phases and give honest, straightforward advice, so every upgrade goes where it matters most for your congregation.
Fire, cameras, access control, PA and monitoring from one licensed team, with one number to call.

We walk your campus with your pastor, facilities lead or safety team and learn how each space is used.

A clear, phased plan that fits your priorities and your building committee's timeline.
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Installation scheduled around services, events and your weekday programmes.
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Monitoring, inspections and priority support, so your systems are ready every Sunday.
“I've used Alarm Masters for 32 years. From installation to monitoring over all these years I have received outstanding service. Upgrades have been handled promptly, technicians always courteous and give thoughtful suggestions for better protection without trying to sell you a bunch of add ons.”
“Sometimes business owners that communicate really well are some of the best ones to work with. These guys operate quickly, effectively, have attention to detail, and operate with the utmost integrity. I could not ask for anything more in a business.”
Most churches do, especially sanctuaries and halls that hold large groups, buildings with classrooms or a preschool, and newer or renovated buildings. Requirements depend on the size of your building and how each space is used, so the first step is a walk-through of your campus to see which rules apply to each building.
Start with every entrance, the children's wing and its hallways, the parking lot, the office and anywhere cash or valuables are kept. We design coverage around your layout and your safety team's needs.
Yes. We install cloud-based camera systems that let approved team members view live and recorded video from a phone, tablet or computer.
It lets you unlock doors for services on a schedule, keep the children's area restricted to approved volunteers, lock down quickly if needed and see who entered each door and when.
We focus on the technology side of your plan: cameras, access control, alarms, monitoring and emergency communication. We will review your plan with your safety team and recommend systems that support it.
No. We can monitor and maintain the fire, video, access control or burglar alarm equipment your church already owns, then add to it one phase at a time as your priorities and building committee allow.
Partner with Alarm Masters to secure your business with trusted fire and security solutions. Request a free, no-obligation estimate and experience the service quality that’s protected Texas for over 35 years.
