About Peninsula Security
Established in 1984 by Mark Rosenfeld, Peninsula Security has become one of the most trusted names for security in the South Bay.
Mark’s philosophy of “doing business the old-fashioned way” is apparent in all aspects of our business. We know our clients and care about their needs.
We provide security, video and fire systems using high quality, proven products that are custom designed to meet the unique needs and lifestyles of our clients.
Our systems are installed and serviced by Peninsula Security technicians – never subcontractors, so that clients are ensured our high standards are maintained.
While we adhere to an “old fashioned” way of doing business, our clients can also choose to
incorporate the latest in home automation technology into their security systems.
In addition, our clients can expect to receive courteous and friendly support services from administrative staff.
Our clients’ long-term satisfaction is our goal, and the entire Peninsula Security family takes pride in our results.
Experience the difference with Peninsula Security.