
PRIVATE SECTOR SECURITY
Protecting Businesses and Industry
Whether a business attracts large pedestrian crowds or is a remote location looking to protect expensive equipment, Delta Scientific has the vehicle barriers to stop unwanted vehicle access both accidental or by malicious intent. Retail businesses have called upon Delta to make aesthetically pleasing bollard that fit the style of their storefront while still holding crash rated stopping power to protect their customers. Private aerospace and technology companies have called for barriers that stand out from their surroundings and make it clear to potential wrong doers that access will not be granted.
Bollards, Wedges, Beams, traffic arms, and gates designed and manufactured in Delta’s Southern California facility are being used all around the world to secure businesses across every major industry. Whatever physical access control your facility needs, Delta has the crash rated barriers for you.

Wedge Barricade DSC501
Portable Bollard TB150
Motorized and Spring Loaded Traffic Teeth MTC31
Bi-Fold Speed Gate DSC8000
Sliding Gates TT300
High Security Guard Booth
Motorized and Spring Loaded Traffic Teeth Surface Mount MTC6000
Bollard DSC720
Commercial Parking Control Beam MG137
Beam Barricade DSC7500
Shallow Foundation Single Bollard DSC633
Wedge Barricade DSC207S
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Security News
The Science Behind How Bollards Work
The Science Behind How Bollards Work Post authorBy Delta ScientificPost dateJuly 11, 2025 How Do Bollards Work? When most people think of bollards, they imagine the simple posts placed in urban environments to block vehicles from certain areas. But bollards are more…
The Essential Building Security Checklist
As a leader in access control systems, Delta Scientific understands that building security is vital in today’s business environment. Layered systems bring a comprehensive approach to physical and digital assets. Use this essential building security checklist to build a multi-layered approach.