About Dave Errera

Dave Errera is a senior security industry executive with more than 35 years of experience delivering commercial and national account security solutions. He currently serves as Director of Commercial and National Sales at Guardian Protection, a role he has held for over 13 years, where he leads strategy and execution for protecting commercial properties, multi site enterprises, and national chains.

Throughout his career, Dave has held multiple security leadership roles, developing deep expertise in loss prevention strategy, consultative sales, and the design of effective, scalable security solutions for complex business environments. His approach is grounded in disciplined execution, customer alignment, and a commitment to delivering measurable improvements in safety and risk reduction. Dave works directly with business leaders to assess security requirements and implement solutions that support operational continuity, asset protection, and peace of mind across diverse commercial environments.

About Guardian

Guardian Protection is a nationally recognized home and business security company that has been helping to protect homes and businesses since 1950. With our award-winning 24/7 monitoring, state-of-the-art devices, and free, professional installation, we are proud to help keep what you love safe and secure.