Brownstone Private Security Services
Brownstone Private Security offers a variety of physical security services. Our team is highly trained to create the most knowledgeable and savvy armed and unarmed guards in the security industry.
GSG Protective Services is a full-service provider of high quality security services specializing in numerous divisions: Armed & Unarmed Security, Event & Venue Security, Access Control & Video Surveillance Systems, and Robotics Security.
Our Services
Brownstone Private Security is a full-service provider of premium security services specializing in physical security, protective services, and security technology. We meet the unique needs of every client.
Brownstone News
Our blog provides safety and security insight, industry news, Brownstone Private Security updates, and more to keep you informed.
Beyond the Front Door: How Arizona Businesses Can Spot and Report Suspicious Activity Safely
In the Valley, "security" isn't just about locking the front door at 5:00 PM. For Property Managers in Scottsdale, hotel GMs in Phoenix, and retail owners in Tempe, the real [...]
Guarding the Supply Chain: Why Arizona Warehouses Need Stronger Security in 2026
How Phoenix logistics hubs can reduce theft, protect assets, and prevent costly disruptions Arizona’s distribution landscape is growing at record speed. Massive industrial parks in the West Valley and [...]
What Golf Taught Me About Security Strategy a Proud Dad’s Reflection
Inspired by My Daughter Emery’s Journey My 16-year-old daughter Emery just wrapped up her high school golf season and I couldn’t be prouder. She qualified for CIF, and while [...]