VEHICLE ACCESS CONTROL SOLUTIONS
Delta Scientific Corporation is the World Leader
in High Security Bollards & Vehicle Barricades
Delta Scientific has been engineering and manufacturing vehicle access control equipment and selling its products worldwide since 1974.
With both mechanical and electrical engineers on staff, Delta is able to aggressively pursue custom projects and new technology. The 260,000 square feet of manufacturing space allows Delta Scientific to meet the increased requirements and demands of its continually growing domestic and international customer base.

New Product Spotlight
Delta Scientific Introduces New DSC550 ‘Open Frame’ Vehicle Barrier
The new DSC550 high speed, high security, very shallow foundation barrier is Delta’s fastest, smallest and shallowest foundation barricade, created especially for high speed actuation and simple installation.
Popular Security Products
Wedge Barricade DSC2000
Portable Barrier MP5000
Bollard DSC720-1M
Beam Barricade DSC7000
Product Support
Delta Scientific is also the leader in post-installation support. The Product Support Division is composed of dedicated, highly experienced technicians who have installed, maintained, and serviced hundreds of barrier systems throughout the country and around the world at U.S. Military Bases, Nuclear Facilities, U.S. Embassies, Private Buildings, and other government facilities.
Security News
SAFETY Act Certification and Why It Matters to You
Active and passive barriers from Delta Scientific provide protection from high-speed vehicle attack. Because the protection they offer is so consistent, 16 of our products, including bollards, barricades, and crash gates, have received SAFETY Act Certification from the Department of Homeland Security. Essentially, this means that our products not only provide you physical security but…
Read More SAFETY Act Certification and Why It Matters to You
Delta Scientific Barrier Stops Intruder at U.S./Mexican Border
Delta’s TT218EC Manual Beam Prevented Intruder from Crossing San Ysidro Port of Entry from Tijuana. On the afternoon of December 22, 2020 a Hyundai sedan struck a Delta Scientific TT218EC manual beam vehicle access barrier on the American side of the border and was instantly stopped.
Read More Delta Scientific Barrier Stops Intruder at U.S./Mexican Border