Since 1988
About Us
35 years building what others can't. Custom bunkers, panic rooms, vault rooms & bulletproof installations across California.
Built From the Ground Up
Global Bunkers US was founded in San Francisco in 1988 by Vince Neuwirth — a builder who believed that real security means engineering every detail yourself. Over 35 years later, that philosophy hasn't changed.
We design, fabricate, and install everything in-house: steel plate vault rooms, underground bunkers, panic rooms, bulletproof glass, and high-security safes. No subcontractors, no off-the-shelf solutions — every project is custom-built to your property and threat profile.
Our clients include private homeowners, businesses, and institutions across the US who need protection that actually holds up.
What We Build
Our Services
Panic & Safe Rooms
Secure, fortified rooms integrated into your home or business for emergency protection and valuable storage.
Vault Rooms
Purpose-built steel and concrete rooms for protecting valuables, firearms collections, or sensitive assets.
Bunkers & Bomb Shelters
Custom-designed underground fortifications built to withstand extreme conditions and provide ultimate protection.
Bulletproof Glass Doors & Windows
Military-grade transparent armor for windows, doors, and partitions to protect against ballistic threats.
Any Type of Safes
Any type of safe from compact personal safes to large vault systems for maximum security of your valuables.
Bank Liquidation
Specialized services for acquiring and repurposing high-security equipment from decommissioned financial institutions.
Experience & Expertise
With over 35 years of experience, our team has successfully completed hundreds of security projects across the United States. We have worked with private individuals, businesses, and institutions to create customized security solutions that meet the highest standards.
Our founder, Vince Neuwirth, along with our dedicated team, brings decades of industry knowledge and technical expertise to every project. We stay current with the latest security technologies and construction techniques to ensure our clients receive the most advanced protection available.