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LOCAL SALES, LOCAL SERVICE, LOCAL MONITORING!

River City Alarm, Inc. headquarters is based in Sacramento and services over 10 counties from Sacramento to Fresno. We service ADT Security Services customers with alarm repairs and service, upgrades and installations. Our excellent customer service and professional technicians are ready to serve you. If you're interested in the latest technology and need information, please complete our online request form and our friendly staff will get back to you right away.

What makes River City Alarm different than our competitors:

Personal service and honest answers! Our highly skilled technicians repair all types of security systems. You can count on us to make the best suggestions based on what you want, not what makes it easy for us. We look at every situation as if it were our own home or business. Send us an email right now and let us know how we can best serve you.

Rated the #1 Service Company
in California

50+ Years of Experience

Newest Technology

While you travel you can peek in at home, by simply logging in to any available internet source.

For those of you who are always on-the-go, or just want to peak in on your home to make sure the kids got home safe from school, talk to us about not only getting notifications on your smart phone, but being able to view them as well. Seeing is believing, and nothing gives more piece of mind, than knowing your home and family are safe. More »

We appreciate every thank you note from our valued customers.

"You guys were great! I had no idea what to expect cost and time wise when trying to find an alarm system for our home. River City Alarm was prompt, explained all the costs and detail upfront which made our decision easy. We would recommend River City to anyone who wants and needs an alarm. It was so simple." M. Hansen Roseville, CA

"As a small business owner I was cutting costs when I put our shop together but regret never adding an alarm system. My shop was broken into and tools were gone. I was referred to River City Alarm and Rich Tarvin by a fellow shop owner- I was totally amazed at how much it didn’t cost me to get a tight working system. Now I sleep better knowing that I have motion detectors and security cameras at the shop. The presence of having and alarm alone has given me a peace of mind. I tell everyone I know to call Rich. He’ll set you up and keep your stuff safe! "

Thank you for helping me to protect my shop.
Alan’s Auto, Fresno, CA.

Cutting Edge Security

Experience the latest Security Systems

RESIDENTIAL Customers

Like snowflakes...no two houses are the same. Single story, two-story, prewired, non-prewired, Stucco, Wood, Brick...Most competitors use one system for all needs. At River City Alarm, we don't believe in a "one-size" fits all security system. Let one of our trained security specialist engineer a system, tailor made to your unique needs. More »

COMMERCIAL Customers

A commercial building is not a house. Sound simplistic? Most of our competitors use the same products that are designed for residential use, and try to make them work for commercial buildings. The simple fact of the matter is, commercial buildings are very different from houses and often require different parts, specifically designed for commercial use to enhance security, and avoid false alarms. Whether its a small mom-n-pop store, or a large warehouse,we have the tools, parts, and most importantly...the experience to get the job done right the first time. More »

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