Private Security for Your Most Valuable Assets

BAY AREA UNARMED AND ARMED SECURITY GUARDS

Uniformed Security Officers

Our team of well trained, professional, and courteous security personnel are ready to support your organization.

Vehicle Patrol Services

Have a fully marked patrol vehicle provide the security presence your facility needs. 

Construction Site Security

Construction sites are often targets of homeless activity and graffiti. Get the peace of mind you need to secure your site.

Michael S.

When it comes to my business, I won't settle for "just ok". I need serious professionals who will take care of my business as seriously as they take theirs.


Green Zone and the team are top-notch. They think outside the box and are ready to step up to any challenge.

WE protect THE PEOPLE & ASSETS 
THAT MATTER MOST TO YOU.

We are licensed and insured, but more than that, we are honest and reliable. We are proud to be a Veteran-owned company and we take pride in employing our fellow Veterans. We have upheld the values and honor of our country for decades and we continue that tradition through our security services.


PPO: 120973