Business Hours
M-F 8am-6pm, Sa-Su Closed (Our Operations Center is available 24/7, our main office is open 8:00 am - 6:00 pm)
Accepted Payments
Cash, Check
Kastle Systems Verified by Yext
Listed In: Property Management Service providers, Security Systems Retailers
Kastle Systems is a premier managed security service company in San Francisco, CA. Leading the security industry since 1972, we provide state-of-the-art security solutions for clients across California, the nation, and the world protecting more than 2 million people across 10,000+ locations… Kastle Systems is a premier managed security service company in San Francisco, CA. Leading the security industry since 1972, we provide state-of-the-art security solutions for clients across California, the nation, and the world protecting more than 2 million people across 10,000+ locations globally. We offer a suite of integrated solutions including access control, video surveillance, visitor management and identity management, as well as mobile security applications – all integrated on an open, standards-based platform and supported by a team of experts 24x7x365. Read more
Kastle Systems
425 California Street, Suite 810, San Francisco, CA
425 California Street, Suite 810, San Francisco, CA
Additional Business Details
Additional Locations See All
Kastle Systems
307 W Tremont Ave, Suite 200, Charlotte, NC (3693 Km Away)
Kastle Systems
1201 Second Ave., Suite 900, Seattle, WA (1091 Km Away)
Kastle Systems
101 Federal Street, Suite 1900, Boston, MA (4332 Km Away)