Ron Texeira
Ron TexeiraLead Technician
Ron has been with us for 15 years but has over 35 years of experience in the alarm industry. He has a vast level of knowledge in all aspects of our business: alarm, camera, and fire systems. He enjoys the challenge and satisfaction of working for a company where “being the best” is the goal.
Matt Bishop
Matt BishopLead Technician
Matt joined us in 2000. Since then, he became the father of three, which furthered his appreciation for the importance of security. He describes himself as a “techie”, so he truly enjoys the design and installation of custom security systems to meet clients’ personal needs. He also enjoys working with clients to ensure a thorough understanding of their systems. Matt takes great pride in his workmanship and believes it shows in his work. Clients agree!
Mark Rosenfeld
Mark RosenfeldFounder and President
Mark is a lifelong South Bay resident. He founded Peninsula Security in 1984 after 6 years of experience in the alarm industry, including Westec Residential Security. The business steadily grew as word spread of his integrity and passion for providing products and services of the highest quality. He remains involved in the everyday aspects of the business overseeing field operations and client care. He has a deep appreciation for clients’ trust, a passion for providing the finest custom systems, and tremendous pride in his knowledgeable, dedicated staff. Mark highly values “doing things the old-fashioned way, yet keeping up to date technologically.”