Founded: 1974
Business: Privately Owned
Employees: 175+
Offices: Palmdale, California – Fredericksburg, Virginia – Reading, Berkshire, UK (see Delta Offices for more detail)
Manufacturing Space: 260,000 square feet
Products: High security vehicle access, parking control equipment and guard booths
Services: Engineering design, security consulting and security related collision analysis.
Systems Deployed: 20,000+ worldwide
Major Customers: U.S. Federal Government, U.S. Navy, U.S. Air Force, local police departments, U.S. and foreign embassies, private companies and private residences
High-Profile Installations: U.S. Department of State, U.S. Capitol, Reagan Presidential Library, Singapore Parliament, LAX Airport, Pearl Harbor Navy Piers, Kabul and Yemen, Baghdad Embassies, Buckingham Palace, Japanese Imperial Palace, Diet Building and Ministry of Defense.
GSA Contract Number: GS07F9982H

Delta has supplied counter-terrorist barricade systems to over 18 U.S. embassies and consulates in 130-plus countries as well as those of the United Kingdom and other nations. In the United States alone, Delta has secured over 110 Federal buildings, including courthouses and FBI locations. Over 85 percent of all U.S. nuclear power plants are protected by Delta vehicle barricade systems.

Delta Scientific systems also protect the U.S. Capitol and other Washington landmark buildings, high-rises throughout the world, Broadway pedestrians in New York City, corporate facilities, the Singapore parliament, power and water infrastructure locales, European castles and the private homes of celebrities and influential people in Beverly Hills and other upscale communities.