Mesa’s Trusted Source for Alarms, Access Control & Lock Services
Smart security systems and expert locksmith services in Mesa—trusted by local families, property managers, and business owners since 1990.
Mesa’s Trusted Source for Alarms, Access Control & Lock Services
From the Eastmark community to the shops along Main Street, ARCO Lock & Security protects homes and businesses across Mesa with modern alarm system installation and dependable locksmith services.
Our smart alarm systems are built to keep you one step ahead. With motion sensors, live video monitoring, mobile alerts, and cloud-based access, we make sure your property is covered 24/7—whether you’re home, at work, or on the go. We tailor every system to your needs, offering scalable solutions for both residential and commercial spaces.
Need a locksmith in Mesa? From emergency lockouts and rekeys to advanced master key systems and keypad entry, we do it all. We work with landlords, property managers, business owners, and homeowners throughout Mesa, delivering fast service and lasting security.
Licensed, insured, and backed by over 500 five-star reviews, ARCO has earned Mesa’s trust for over 30 years. When it comes to protecting what matters most, you deserve more than just a lock and key—you deserve a partner in security.
