Conroe, Montgomery County Seat

Security Systems and Fire Alarms in Conroe, TX

From Conroe Park North warehouses to downtown storefronts and homes near Lake Conroe, we design, install and monitor systems built for a city that has grown more than 65% since 2010.

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35+ yearsProtecting Texas since 1990
3,000+Projects completed
5,000+Monitored clients
#B-06372Texas State License
#ACR-1975Texas Fire Alarm License
Local fire and security

Built for a city that keeps adding buildings

Conroe has grown quickly. The city counted 89,956 residents in the 2020 Census, and the Census Bureau's 2025 estimate puts it at 119,564. The city has grown more than 65% since 2010. Growth like that brings new industrial buildings, new shopping centers, new apartments and plenty of new homes, and every one of them needs fire and security systems that are designed properly from day one.

Alarm Masters has been a family-owned Texas business since 1990. From our headquarters nearby in Spring, we have built up 3,000+ completed projects and 5,000+ monitored clients over 35+ years. Every fire alarm we touch is covered by our Texas Fire Alarm License #ACR-1975, alongside Texas State License #B-06372.

For Conroe businesses, that means one company for the whole life of your system: we design it, install it, monitor it, inspect it and maintain it. If you are expanding into a new building, we can work alongside your general contractor from the first drawings. If you already have systems in place, we can take over monitoring and service, no matter who installed them.

Homeowners in Conroe get the same attention. We set up monitored alarms, cameras and smart home controls for family homes in town and weekend places on the lake, and our 48-hour guaranteed service turnaround applies to everyone.

Services

Fire and security services for Conroe

Fire alarm systems for new construction and expansions

Conroe's industrial parks and new commercial projects need fire alarms that pass plan review the first time. We provide custom-engineered design and code-compliant fire alarm installation, including the sprinkler monitoring the city expects.

Inspection, testing and 24/7 monitoring

Licensed technicians handle NFPA 72 inspection and testing, and our monitoring keeps watch over fire and burglar signals using cellular communicators instead of phone lines.

Cameras for yards, docks and storefronts

Warehouses and distribution sites need eyes on truck courts and fence lines. Our video surveillance adds live video monitoring and AI video monitoring so real threats are flagged and false alarms are filtered out.

Gates, doors and intercoms

Control who enters gates, docks and offices with access control using cards, fobs or phones, plus intercom for visitors and drivers and PA and paging for large floors.

Burglar alarms and repairs

Monitored burglar alarms run in one app alongside video and access control, and our service team keeps everything working.

Home security in and around Conroe

Protect people, property and pets with 24/7 monitored alarms, fire and CO monitoring, cameras and smart locks. See our residential options.

Codes, permits and compliance

Working with the Conroe Fire Marshal's Office

Inside city limits, commercial fire code questions go to the City of Conroe Fire Marshal's Office, part of the Conroe Fire Department, rather than the county. Outside city limits, in unincorporated parts of the county, the Montgomery County Fire Marshal's Office enforces the county fire code in unincorporated areas. Knowing which one has jurisdiction is the first thing we check on any Conroe project.

The Conroe Fire Marshal's Office publishes pre-development guidance for builders and owners. A few points from it shape how we plan fire alarm work:

  • Sprinklers must be monitored. The guidance states that any occupancy with a fire sprinkler system requires that system to be monitored by a fire alarm system.
  • Plan comments in about 10 business days. The office aims to return comments on plan submittals within 10 business days and reviews plans in the order they are received, so complete, accurate drawings keep your schedule on track.
  • Your general contractor schedules inspections. Inspections are coordinated by the project's general contractor and should be planned for normal business hours.

The guidance also points to Chapter 30 of the City of Conroe Code of Ordinances and notes that it is a simplified guide, not a replacement for the adopted fire code. That is exactly where a licensed fire alarm company helps. We design to the current requirements, prepare clean submittals, coordinate with your contractor and test the system so it is ready on inspection day.

Areas and industries

Industrial parks, downtown and the lake

Conroe is the county seat of Montgomery County, and its economy has deep roots. Isaac Conroe founded a sawmill here in 1881, and the Conroe Oil Field was discovered in 1931. Today the city's business base looks very different, and so do its security needs.

Conroe Park North covers 1,655 acres with more than 40 companies and over 3,000 employees in medical device manufacturing, freight distribution, food processing, oilfield services and higher education. Its largest recent project is the 1.2 million square foot NorthPort Logistics Center. These warehouse and industrial sites need perimeter cameras, gate control and fire alarms sized for big open spaces.

Deison Technology Park is a 248-acre campus that is home to biopharmaceutical manufacturer VGXI, the kind of facility where controlled access to labs and production areas is essential.

Downtown Conroe is being revitalized with historic buildings converted to mixed use, and the Crighton Theatre, open since 1935, anchors the arts scene. Older buildings often need careful fire alarm retrofits.

Loop 336 and I-45 carry the city's retail, including the Loop 336 Marketplace, where retail and restaurant owners rely on video and burglar alarms. Texas Highway 105 links Conroe east and west.

Lake Conroe, northwest of downtown, is a major draw for boating and fishing. For lake homes and second homes that sit empty between visits, remote cameras and monitored alarms are especially useful.

Questions

Frequently asked questions

Who reviews fire alarm plans for a new building inside Conroe city limits?

Projects inside the city go through the City of Conroe Fire Marshal's Office, part of the Conroe Fire Department. We prepare and submit the fire alarm drawings and respond to any comments so your project keeps moving.

My property is near Lake Conroe but outside the city. Who is the fire code authority?

In unincorporated parts of the county, the Montgomery County Fire Marshal's Office enforces the county fire code. We confirm jurisdiction for your exact address before design starts.

Does my sprinklered warehouse in Conroe need a fire alarm system?

The Conroe Fire Marshal's Office guidance says any occupancy with a fire sprinkler system needs that system monitored by a fire alarm system. We design the connection and set up 24/7 monitoring so waterflow and valve signals reach the central station.

How long does fire plan review usually take in Conroe?

The city's guidance says to expect comments on plan submittals within 10 business days, with plans reviewed in the order received. Complete drawings from a licensed fire alarm company help avoid a second round of comments.

Can you secure the gates and truck court at our Conroe Park North facility?

Yes. We combine access control for gates and dock doors, intercoms for drivers, and cameras with live or AI video monitoring for the yard. It all runs together, and burglar alarm, video and access can be managed from one app.

Can you take over the alarm at our lake house?

Yes. We can take over monitoring of most existing home systems, then add cameras or smart locks if you want to check in remotely while you are away.

Nearby

Nearby service areas and related services

We also protect businesses and homes across Montgomery County, including The Woodlands and Spring, and throughout Houston. Getting ready for an inspection? Read how to prepare for a fire alarm inspection, explore our commercial services or request a free estimate.

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