ROCK SOLID
SECURITY SOLUTIONS

Home and business security systems. Securing Tuolumne County and surrounding areas.

Your local security experts

Granite Peak Alarm is a locally owned and operated security company serving Tuolumne County and surrounding areas. We specialize in professionally designed and installed alarm systems, video surveillance, and access control solutions for both residential and commercial clients.

With years of hands-on industry experience, we focus on clean installations, reliable equipment, and responsive local service — not long contracts or outsourced support. Our goal is simple: provide rock-solid security solutions and dependable service you can trust.

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FREE Security Assessment & Quote

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OR CALL (209) 651-0051

Have an existing alarm system?

We can take over your existing equipment, upgrade you to cellular monitoring, add mobile app control, and provide responsive local service. Click below for a free consultation.

Can I use my existing alarm equipment?

Absolutely! Often times we can use your existing alarm equipment, upgrading the important components like your keypad. We will give you all the modern features that you need and save you money you’ve already invested.

What hardware can we use?

We can use door contacts, window contacts, motion detectors, existing wiring, keypad locations, door locks, thermostats, and many other components you already have. But we will upgrade the components you interact with to modernize your experience.

Testimonials

We value quality customer experience and satisfaction. That’s why we appreciate when our clients give us reviews.  Call (209) 651-0051 for more information and a free security evaluation.

They were very cooperative. He assessed the needs to begin with and his pricing was up front. He did a great job at clean up. Customer service was exceptional. I have already recommended him to a friend or colleague.

Susan C.

Sean and his team did a great job , clean , quick , training , service all top notch couldn’t ask for a better company , they are fantastic.

Steve

They installed a new alarm system for me, and I would recommend them and actually already have! Definitely happy with everything. Sean trained me with utilizing my new system, and installation was very clean. Overall 5 star experience.

David M.

Home Security Tour

Our home security video highlights a few of the many features available to our customers wanting smart home features. Security systems that are wireless, or hardwired, can be your launchpad for smart lights, locks, thermostats, garage door openers, cameras, and more…

Customized Security For Your Business

We design commercial security systems around your specific business needs, giving you the best security now, and room to grow later.  Call (209) 651-0051 for more information and a free security evaluation.

Alarm Systems

Protect your assets and manage users. Let us customize a solution to meet your specific security needs of your business.

Business security camera system from Granite Peak Alarm

Cameras

We offer full service professional installation for video surveillance cameras and security systems.

Business with intercom security system from Granite Peak Alarm

Intercoms

Allow owners, managers, and employees to screen visitors, and provide two-way communication at your business.

Access Control alarm systems from Granite Peak Alarm

Access Control

Use a badge, key fob, or phone to unlock a commercial door.  Run reports, schedule access, and manage employees.

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READY TO GET STARTED?

Get Your FREE Quote

Use our form, or call now at (209) 651-0051 to discuss your project. Whether you need security for your house or commercial business, we will provide a FREE security analysis tailored for you. Then we work to meet all your security needs and budget.

  • We hate spam as much as you. We never sell or share your information.
  • This field is for validation purposes and should be left unchanged.

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