Commercial Tandem Slide Gates by 78 Fence

Commercial and industrial properties throughout St. Louis often require access control solutions capable of securing wide driveways, truck lanes, and service entrances. At 78 Fence, we install tandem slide gate systems engineered to manage large openings without the mechanical strain associated with oversized single-panel gates. By using two coordinated sliding panels, tandem systems deliver smooth operation, dependable security, and long-term reliability for high-demand environments.

What Is a Tandem Slide Gate?

A tandem slide gate system consists of two sliding gate panels that work together to close one large opening. Instead of relying on a single gate leaf to span the full width, the opening is divided into two sections that move in sequence or from opposite sides. This design improves balance, reduces stress on structural components, and allows for more consistent operation across wide entry points.

Tandem slide gates can be designed as cantilever systems or track-mounted systems depending on site layout, ground conditions, and operational requirements.

Key Benefits of Tandem Slide Gate Systems

• Designed for wide access points – Ideal for entrances that exceed the practical limits of standard sliding gates.
• Improved mechanical efficiency – Reducing gate size per panel minimizes strain on rollers, operators, and support posts.
• Reliable performance under frequent use – Built to handle high-cycle operation at busy commercial and industrial facilities.
• Strong perimeter security – Provides controlled access for large vehicle entry points without sacrificing protection.
• Flexible system design – Can be customized as cantilever or track-based systems and integrated with automated access control technologies.

Learn more about the advantages of installing tandem gates.

Common Uses for Tandem Slide Gates in St. Louis

Tandem slide gates are commonly installed at St. Louis properties that manage heavy vehicle traffic and oversized access points, including:

• Manufacturing and industrial facilities
• Distribution centers and logistics operations
• Truck yards and freight terminals
• Utility and infrastructure sites
• Large commercial campuses
• Secure facilities with wide service entrances

These systems allow properties to maintain security while accommodating the operational demands of large-scale access.

Why Tandem Slide Gates Are a Better Fit Than Oversized Single Gates

As gate openings become wider, single sliding gates grow heavier and more difficult to support. This added weight increases wear on rollers, frames, and operators, often resulting in alignment issues and higher maintenance needs.

Tandem slide gate systems solve this problem by splitting the opening into two manageable panels. This balanced approach improves stability, promotes smoother movement, and extends the lifespan of the entire gate system—making it a practical solution for St. Louis facilities with continuous vehicle activity.

Why St. Louis Properties Choose 78 Fence

Our expert commercial fencing team provides complete commercial gate solutions, including tandem slide gate design, fabrication, installation, maintenance, and repair services. While our headquarters are based in Dallas, we install tandem slide gates in St. Louis, across the Midwest, and nationwide. Many of our clients operate multi-location facilities and value our ability to deliver consistent quality and performance regardless of location.

Each tandem slide gate system is designed around your property’s layout, traffic flow, and security objectives to ensure long-term success.

Frequently Asked Questions

How wide can a tandem slide gate be in St. Louis installations?
Tandem slide gates can secure very wide openings, often exceeding 60 feet depending on design specifications and site conditions. Custom configurations allow them to accommodate large trucks, trailers, and industrial equipment.

Are tandem slide gates suitable for high-traffic industrial environments?
Yes. Tandem slide gate systems are built for frequent daily cycling and are well-suited for industrial and commercial sites with constant vehicle movement.

Can tandem slide gates be automated?
Yes. Tandem slide gates can be automated and integrated with access control systems such as keypads, card readers, RFID, vehicle sensors, and remote entry technologies.

What type of maintenance do tandem slide gates require?
Maintenance typically includes periodic lubrication, inspection of rollers and hardware, and alignment checks. Proper system design helps reduce long-term wear and service requirements.