Door / Gate Intercom Installation in Pima County
We Install Intercom Systems That Pima County Homes Trust
Our local team sets up video and two-way audio so you always know who is at your door or gate
Protech Security Systems installs door and gate intercom systems for homes across Pima County. With an intercom, you can check who is at your entrance and answer them without opening the door or walking outside. You can let in a delivery driver, talk to a visitor, or leave the gate closed for someone you do not know, right from inside your home or from your phone. We are licensed and insured, and we build every system to keep working through extreme weather conditions and short power outages.
Our technicians work in Pima County every day, so we know the home styles, gate setups, and access needs common in this area. Before we start any work, a technician walks through your home with you and plans where the cameras and speakers should go. Once your system is in, we test every part for clear audio and sharp video. The same local team stays available afterward if you need any changes or help.
Want to know who is at your gate before you open it? Call us at (520)-882-3800 for a free intercom quote in Pima County.
Professionally Installed Door / Gate Intercom Systems in Pima County
A good intercom system gives you a clear view of who is at your door or gate before you decide to let them in. Our technicians look at your home, your entry points, and how you want the system to work, then put together a setup that fits, whether that means a simple audio intercom or a full video system you can manage from your phone. Everything is tested and working together before the job is done.
- Speak with visitors at your front door or gate through an audio intercom before letting them in.
- See vehicles and visitors clearly on video before opening a gate or door.
- Answer calls and unlock gates from anywhere using your phone.
- Connect your intercom directly to electric gate and door release controls for remote access.
- Add separate call buttons for homes with more than one gate or entry point.
- Rely on outdoor stations built to handle extreme weather conditions all year.
- Pair your intercom with the cameras, alarms, and access control you already have.
We test, program, and walk you through every door and gate intercom system we install in Pima County, so you know how to grant access and what to expect when someone arrives at your gate.
Ready for better control over who reaches your home? Get a free assessment based on your needs. Over 25 years protecting Arizona homes, call us today at (520)-882-3800 or request your free quote.

What You Get with
Our Intercom Installation Process
Before any work begins, we call or visit your home to talk through your gates, entry points, and who should be able to let people in. We also ask about visitor traffic and your budget, so we can point you toward the right intercom system.
We then put together a system based on what you told us, which might include audio stations, video cameras, smartphone control, electric strikes, or gate operators. You also get a written quote covering equipment, install cost, and any ongoing fees upfront, so nothing comes as a surprise later.
On install day, our Pima County technicians arrive on time, run and secure the wiring, and mount and connect every piece of equipment. Before they leave, the team tests the system with you and shows you how to take calls, let people in remotely, and link it with your phone or existing security gear.
After installation, your intercom is backed by the same local Pima County team that put it in. If you need a repair, want to add a station, or have a question, you can call that same team for help.




Door / Gate Intercom Systems for Pima County Homes
Every home in Pima County has its own access needs, and most intercom systems fall into a few common setups. We take a look at your home, check your gate, and talk with you about how you want the system to work. Then we put together the equipment that fits your situation.

Basic Audio Intercom
Get reliable two-way communication at your front door or home gate with simple audio control.
- Audio-only door or gate station with clear two-way communication.
- Wired connection to indoor intercom base station or phone.
- Manual release button to unlock gates or doors from inside.
- Weather-resistant outdoor station built for extreme weather conditions.

Video Intercom System
Add a video feed so you can see exactly who is at your door or gate before granting access.
- All Basic Audio Intercom features.
- Outdoor camera built into the station for clear visitor identification.
- Indoor monitor screen to view visitors before opening doors or gates.
- Option to record visitor activity and review past calls.

Smart Intercom System
Manage your gate or door from anywhere, with video built in for full visitor control.
- All Video Intercom System features.
- Smartphone app control to answer calls and see visitors from almost anywhere.
- Remote unlock capability to open gates or doors when you are away from home.
- Works with existing smart home systems and security cameras where supported.
The cost of a professionally installed intercom system in Pima County depends on the setup you choose, the distance from your gate to your home, and how complex the installation is. Added features like smartphone control or electric gate connections also play a role, and we will walk you through your options so you know exactly what to expect for your home before you decide.
Ready to choose the right intercom system? Not sure which setup fits your Pima County home? We will help you find the right system based on your gate type and what matters most to you. Call us at (520)-882-3800 for a free consultation, or request your free quote online.

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 Pima County Homeowners Trust Protech Security Systems
Protech Security Systems installs door and gate intercoms for homes across Pima County, with systems designed locally, installed professionally, and backed by friendly, responsive support.
- Over 25 years installing intercoms across Pima County and Southern Arizona, with deep experience in residential gates and multi-unit homes.
- Local Pima County office and technicians, so you work with people who live and work where you do, not an out-of-state call center.
- Systems designed for extreme weather conditions, with equipment placement and wiring built to handle them.
- Clear, honest recommendations focused on what you need, not the most expensive package or unnecessary features.
- Long-term customer relationships and positive reviews from Pima County homeowners who rely on us year after year.
Pima County homeowners often highlight our professionalism, fair pricing, and the peace of mind they feel knowing exactly who is at their gate before granting access. Many of our new customers come from referrals and friends who have used our services.

Ready to control access to your Pima County home with a team you can trust? Let us discuss your intercom needs and design a system that fits your home. Call us at (520)-882-3800 for a free consultation, or request your quote online.
Request My Free Consultation for Your Pima County Home
Contact our team for a free consultation or to request a quote. We are happy to help with system upgrades, new installations, or general questions about your home.
or Call (520)-882-3800 now to get a free quote
What Pima County 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 Pima County Area
Protech Security Systems installs door and gate intercom systems throughout Pima County and the surrounding communities. Our technicians regularly work in Tucson, the Catalina Foothills, Oro Valley, Marana, Sahuarita, Green Valley, and Vail. Wherever you are in Pima County, a local team is available to help you control access to your home.
Ready for intercom installation in Pima County? Our local team covers Oro Valley, Marana, and nearby communities quickly. Call us today at (520)-882-3800 for your free quote.
Frequently Asked Questions
What is a door or gate intercom system, and how does it work for Pima County homes?
Can an intercom be added to an existing gate, or does the gate need to be replaced?
In most cases, an intercom can be added to an existing gate without replacing it. Our technicians look at your current gate and access points during the consultation and let you know if any changes are needed before installation begins in your Pima County home.
Will my intercom system keep working during a power outage or extreme weather?
Outdoor intercom stations are built to handle extreme weather conditions common across Pima County. For power outage protection specifically, this depends on the equipment and setup chosen, so our technicians will go over backup options with you during the consultation.
Can I answer my intercom and unlock my gate when I am away from home?
Yes, smart intercom systems include smartphone app control, so you can answer calls, see visitors, and unlock your gate or door from anywhere with a signal. Our technicians can set this up as part of your system if remote access is something you want for your Pima County home.
How do I get started with intercom installation in Pima County?
Getting started begins with a free consultation, either by phone or an on-site visit, so our technicians can look at your home and gate setup. From there, you will get a written quote with no surprise costs before any work begins. Call (520)-882-3800 to schedule your free consultation today.
We’re ready to talk.
Get Your Free Security Quote Now
Take a few minutes to tell us about your home and your gate. Our local team will help you find the right intercom system for your needs.
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Call Us (520)-882-3800