Burglar Alarm Systems in Tucson
Local Experts Serving Tucson Since 1999
Licensed, insured, and backed by decades of hands-on experience protecting Tucson homes
Break-ins happen when you least expect them, whether you are at work or asleep at night. We provide burglar alarm systems for homes across Tucson, giving families a way to spot trouble before it turns into a break-in. Our technicians have completed thousands of installations, so you are calling people who know the job, not learning on yours.
Traditional sirens often get ignored by neighbors, and false alarms from pets or user error make the problem worse. That is why our technicians design systems that detect real threats and send alerts straight to your phone, not just a loud noise nobody responds to. Every system we install gets tested on site, so you know it works the moment we finish.
Homeowners want systems that are simple to use, not complicated panels that take a manual to understand. Our technicians build alarm setups you can control right from your phone, so managing your system feels as easy as checking a text. That gives you peace of mind whether you are at home, at work, or out of town.
Ready to protect your Tucson home? Call (520)-882-3800 or send us a message to get a burglar alarm system built around your home and routine.
Burglar Alarm Installation Built Around How Tucson Homes Run
We plan every burglar alarm installation around how your household actually lives, building systems around your home’s layout and daily routine so protection stays simple and dependable.
We provide professional burglar alarm installation in Tucson, planned around your floor plan, entry points, and the way your family comes and goes. As a locally owned company, our technicians know local construction styles and real security risks, so equipment goes where it detects real problems without constant false alerts. From the first walk-through to the final test, we place sensors and keypads correctly, checking that everything runs quietly and is easy for everyone in the home to use.
Let’s build a burglar alarm system around your home and routine. Call (520)-882-3800 or send us a message for a free on-site consultation.

WHAT OUR
Burglar Alarm Systems Offer
Our sensors detect when doors or windows are opened or forced, covering every entry point to help keep your home secure.
Our motion detectors sense real movement and cut down on false alarms from pets or daily activity, sending alerts only when something matters.
The control panel and mobile app let you manage your system, check its status, and monitor activity whether you are home or away.
Link your system to our 24/7 monitoring service. Operators respond right away and send police, fire, or medical help based on the alarm type.
A built-in battery backup keeps your system running during power outages, maintaining protection without interruption.




Designed for Tucson Homes and Weather
Extreme weather conditions in Tucson are tough on outdoor electronics, so equipment choice matters. We use security components built for local conditions, so cameras and sensors keep working through the toughest months of the year.
A lot of Tucson homes are finished with stucco or similar exterior materials, which can affect wireless signals. Our technicians work in Tucson every day and check your exact walls and floor plan to reduce dead spots and keep your system talking to every part of the house.
Outdoor spaces matter too, from back patios to side yards and pool areas. Our technicians can add motion detectors and outdoor cameras so you always know who’s near your doors, gates, and vehicles, even when you’re away. That sets up the next thing worth thinking about ongoing support for your home.
Our technicians are ready to talk through your home security needs. Call us at (520)-882-3800 for a quick call, no pressure to buy.


Trusted by Local Businesses Since 1999
Protech Security Systems is a locally owned and operated company based in Tucson, Arizona. Since 1999, we’ve proudly provided security solutions across Arizona, earning a reputation for fast service and expert support. With thousands of satisfied local businesses trusting our systems, we are committed to offering top-notch protection. Our A+ rating with the Better Business Bureau reflects our dedication to integrity, quality, and customer satisfaction.

Optional 24/7 Monitoring
Want real peace of mind? Protech offers professional 24/7 video monitoring to keep your home or business secure around the clock. If one of our security cameras detects suspicious activity, our trained monitoring team immediately verifies the threat and contacts local authorities. With 24/7 monitoring from Protech Security Systems, you stay protected even when you’re not around. It’s a smarter, more reliable way to make sure your property is safe, no matter the time of day or night.
Why Tucson Families Choose Us
We started as a locally owned Tucson company in 1999, and that local focus is still how we operate today. Our technicians are licensed and insured, and every installation follows Arizona’s licensing requirements for security contractors, so the work you get is held to a real standard, not just a rushed job.
What keeps Tucson families calling us back isn’t just the initial install. It’s knowing a technician can come out for a repair, a battery swap, or a system upgrade years later, and still understand exactly how your setup was built. That kind of ongoing relationship, backed by our Better Business Bureau A+ rating, is what most homeowners actually value once the first alarm goes off and works the way it should.
Get A Free Estimate Today
Reach out to our technicians for a free consultation or a quote. We’re happy to help with system upgrades, new installations, or general questions.
or Call (520)-882-3800 now to get a free quote
What Tucson Customers Say
EXCELLENT
Based on 39 reviews
Posted on Google![]()
AlanTrustindex verifies that the original source of the review is Google.
Had issues with 8 new PoE security cameras on my new home (under construction). Not only did Protech (Todd) respond the same day, he adjusted his schedule for my out of town travel… and he showed up early to our appointment and was able to diagnose and fix all eight cameras. Plus, he’s a nice guy. Thanks Todd/Protech… Hope I don’t need you, but happy to call if I do.Posted on Google![]()
Michael CoretzTrustindex verifies that the original source of the review is Google.
Protech has provided outstanding security solutions for both my business and home. Their team designed and installed a state of the art security system with cameras that are reliable and easy to use. The technicians were punctual and took the time to explain the equipment and apps to me. The ongoing service and support have been equally impressive, with quick response times and a commitment to keeping my property secure. Based on this experience Protech is highly recommended for anyone who needs a security system .Posted on Google![]()
Tom BartoloTrustindex verifies that the original source of the review is Google.
Todd is always a pleasure to deal with and very helpful.Posted on Google![]()
Brent GeislerTrustindex verifies that the original source of the review is Google.
Great company and great service. Listened to our concerns and recommended solutions based on our needs. Recommend if you want to stay with a local business.Posted on Google![]()
Kirstie KylesTrustindex verifies that the original source of the review is Google.
I had existing equipment worked on. Todd figured out my issue with just a couple of pictures texted to him. He got the part and came out on a Saturday to get my system back up and running. Friendly and fare pricing.Posted on Google![]()
MarjorieAndGail StarkAndRingerTrustindex verifies that the original source of the review is Google.
Todd arrived in time and stayed until the job was done. Professional and knowledgeable about the tasks, he was a pleasure to work with. Highly recommend.Posted on Google![]()
Lance AndersonTrustindex verifies that the original source of the review is Google.
I had Todd Cavanaugh (sp) at Protech completely redo our security system and wow, what a huge improvement with up to date equipment and a solid week of installing in 100+ temperatures. Fantastic work ethic, too. I couldn’t be happier. Thank you, Todd. Copper Crest subdivision is secure.Posted on Google![]()
Emma HazenTrustindex verifies that the original source of the review is Google.
We recently had the pleasure of working with Protech Security Systems, owned by Todd Cavanaugh, for the installation of a full security camera system at our plaza in Tucson. From start to finish, Todd and his team were absolutely fantastic. Their honesty and professionalism stood out right away. The customer service was great, and we appreciated the constant communication throughout the entire process. Anytime we had a question or needed an update, Todd and his team were quick to respond and always helpful.Posted on Google![]()
Jamie DircksTrustindex verifies that the original source of the review is Google.
Very professional, knowledgeable, and was quick. Went around the house with me to ensure I was satisfied with the position of the cameras. Definitely recommend for your security camera installation!Posted on Google![]()
Nadene nappiTrustindex verifies that the original source of the review is Google.
Todd always spends the time to discuss options, explain any questions and understand our needs. He is prompt to responding to our requests and have provided us with so much ease to our safety concerns. We are so grateful for the support his company has provide our business and employees!
Serving the Greater Tucson Area
We provide burglar alarm installation across Tucson and the surrounding communities, backed by technicians who are licensed and insured to work throughout the area. We also provide this same service in Sierra Vista, Nogales, Bisbee, and throughout Pima County, where many homeowners face similar entry-point and layout challenges. That local coverage means a real person can reach your home for an install, a repair, or a service call, not a call center routing you somewhere else.
Wherever you are in the Tucson area, our technicians can help you secure your home with reliable alarm systems and round-the-clock monitoring. If you’d like a free security quote, our technicians are ready to help. You can call us at (520)-882-3800 whenever it’s convenient.
Frequently Asked Questions
Are your technicians licensed to install burglar alarm systems in Tucson?
Yes, our technicians are licensed and insured to install burglar alarm systems throughout Tucson, so you’re working with a qualified team from the very first visit.
How long does burglar alarm installation take for a Tucson home?
Installation time depends on the size of your home and the number of entry points you want covered. Our technicians walk through your Tucson home first, then give you a clear timeline before any work begins.
What equipment comes with a burglar alarm system in Tucson?
A typical system includes door and window sensors, motion detectors, and a central control panel you can manage from your phone. Tucson homeowners can also add battery backup and optional 24/7 monitoring for extra coverage.
Do you serve homes outside central Tucson?
Yes, we install burglar alarm systems for homes across Tucson and the surrounding areas. Our technicians know the local building styles and layouts, so every system is planned around your specific home.
How do I get started with burglar alarm installation in Tucson?
Call our technicians at (520)-882-3800 or request a free on-site consultation with no pressure to buy. We will walk your Tucson home, answer your questions, and build a system around what you actually need.
We’re ready to talk
Get Your Free Security Quote Now
Security is worth thinking about before an issue comes up. Take a few minutes to request your free quote.
Call Us (520)-882-3800