guard-booth-us-border-san-ysidro | Delta Scientific

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Thank you for notifying Delta Scientific of your support needs. The Delta Scientific 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. A representative will respond to you soon. If you need immediate help during business hours, please phone: (661) 575-1100. In the meantime, please see the latest news from the Delta blog below.

Security News

  • Street view at night in bustling cities showing metal bollards and crowd protection barriers in the foreground, people walking, and illuminated buildings with ads and signs including TOM’S WATCH BAR and Coca-Cola glowing in the background.

    What SAFETY Act Certification Means for Vehicle Barrier Projects

    September 15, 2026
    Learn what DHS SAFETY Act Certification means for vehicle barrier projects, how it affects liability, and which Delta barriers are covered.
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  • Five hydraulic vehicle barriers with yellow hazard signs are raised in front of a gated entrance, next to a security fence and warning lights, illustrating the practical application of Shallow vs. Deep Foundation Vehicle Barriers in high-security environments.

    Shallow vs. Deep Foundation Vehicle Barriers: Does Deeper Mean Stronger?

    September 8, 2026
    A deeper foundation does not automatically mean a stronger vehicle barrier. Start with the required crash performance. Then choose the foundation design that best fits the…
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