View of the exterior of Delta Scientific's corporate building, featuring the distinctive brick architecture and the Simmons Bank Plaza entrance, symbolizing the company's solid foundation and commitment to security and innovation in the high-security industry.


Delta Scientific Corporation is the world’s leading manufacturer of vehicle access control equipment. Delta Scientific has been engineering and manufacturing vehicle access control equipment and selling its products worldwide since 1974.


Delta Scientific corporate headquarters at twilight, featuring modern design with a two-tone facade and the company's logo prominently displayed, representing Delta Scientific's leadership in security product innovation and manufacturing.

With 260,000 square feet of manufacturing space, the Delta Scientific Corp Palmdale, CA Manufacturing Facility allows us to meet the increased requirements and demands of its continually growing domestic and international customer base. Delta has the ability to ramp up capacity very quickly to accommodate large projects with demanding lead times. Flexibility is a key ingredient the Delta Scientific manufacturing model. With over 50 different barrier models built in house, Delta’s experienced team of fabricators and welders can handle any job.


Installation of a Delta Scientific vehicle barricade system in progress at an urban construction site, with workers, heavy machinery, and barricade components in view, illustrating Delta's expertise in integrating security solutions in public infrastructure.

Delta Scientific Corporation prides itself on innovation and its engineering department leads the way. With both mechanical and electrical engineers on staff, Delta is able to aggressively pursue custom projects and new technology. The Delta team interfaces closely with architects and professional engineers of all trades to ensure the feasibility of product application. Reliability and sustainability are two key components of our barriers. New products are constantly emerging from the collaborative works of Delta Scientific’s engineering teams as they meet the ever-changing landscape of the barrier industry. Whether it’s new touch screen controls or a new barrier design, Delta is at the forefront, continuing to lead the industry.


Innovative and dedicated are two words to describe Delta Scientific Corporation project managers. In today’s business climate availability and responsiveness to clients is paramount. Delta Scientific sales professionals will assist you with layout, design and product application as well as provide the personal service you deserve. A dedicated project manager will assist you throughout the process. Delta want you to be a client for life, not just for today.


Delta Scientific’s shipping department deliver barriers to any part of the world. We ship internationally by ocean freight and air freight. Intermodal freight transportation is a Delta specialty. Packaging and crating experts ensure your product arrives intact and ready for installation. With over 40 years of shipping product around the globe, Delta’s logistics department is second to none.


Delta Scientific Corporation offers a variety of services after the product sale is finalized. These include full installations, technical oversight during the installation and detailed maintenance programs. Delta Scientific is a full service global provider and having a Delta technician involved in your installation and maintenance program will ensure your system is installed correctly and maintained per our specification. Delta’s seasoned field technicians will train your staff on how to safely operate your barrier system.


  • 48 years in business
  • Over 100 different product designs
  • 50+ successful certified crash tests
  • 260,000 square feet of manufacturing space

Contact Delta Scientific Corporation