A vehicle approaching a Delta Scientific surface-mounted barrier system with a boldly striped 'STOP' barrier arm, demonstrating the effective use of visual deterrents for secure facility access control.


Surface Mounted Wedge Barricades

Delta’s surface mounted wedge barricades feature quick installation into difficult locations such as parking structure ramps or areas with sub-surface drainage problems. These barricades are lowered to allow passage of authorized vehicles and are available in widths up to 240 inches (6096 m). They are crash rated. Surface mounted barricades are very easy to install and provide high security vehicle access control system for banks, city and federal government offices, museums, corporate buildings, factories, oil refineries, railway, airport and other transportation hubs as well as other facilities threatened by truck bomb attack, errant drivers or car-crashing thieves.

With fast installation, shallow or no foundations, low maintenance, certified compliant to industry standards, and all weather operation, Delta Scientific leads the industry with these surface mounted wedge barriers.

A black pickup truck passing through a Delta Scientific vehicle access control point, featuring a surface-mounted barrier system with striking red and white stripes, under a clear directional arrow indicating the correct route for secure entry.
TT207SFM | Delta Scientific

Wedge Barricade TT207SFM

The high-security barricade stops a 15,000-pound truck at 50 mph, available with surface-mounted or standard foundation options.
DSC1200 Surface Mounted Solution | Delta Scientific Corporation

Surface Mounted Barricades DSC1200

High-security surface-mounted barricade for facilities at risk of vehicular threats. Easy installation without extensive groundwork required.
Delta Scientific DSC1425 Shallow Foundation

Surface Mounted Barricade DSC1425

Certified at M30 level by engineering analysis, this surface-mounted barrier features a single buttress for quick installation and orientation flexibility.
TW4030 Parking Lot Barricade in Los Angeles | Delta Scientific Corporation

Surface Mounted Barricade TW4030

A surface-mounted, hydraulic-powered barricade system with dual buttresses, capable of rotating a heavy steel plate for security purposes.
DSC1450 Surface Mounted Security Solution | Delta Scientific Corporation

Surface Mounted Barricades DSC1450

Certified to M30 standards, this surface-mounted barricade comprises four components for quick high-security vehicle access protection.
TW2015 Parking Lot Barricades LAX Car Rental Los Angeles | Delta Scientific Corporation

Surface Mounted Barricades TW2015

The hydraulic wedge barricade is a one-inch thick ramp for quick installation, ideal for challenging locations like parking ramps.

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