Heavy-Duty Steel Truck Racks for Commercial Applications

Topper Manufacturing builds heavy-duty truck ladder racks for contractors, service professionals, fleet operators, and other commercial users who need to transport ladders, pipe, conduit, lumber, and other long materials securely and efficiently.

Our commercial truck racks are manufactured from high-strength steel and hot-dip galvanized after fabrication. This construction provides the strength and corrosion resistance needed for demanding work environments while helping maximize the usable cargo space of a pickup truck.

Topper truck ladder racks are available in multiple configurations, including floor-mount and over-the-cap mounting systems. Rack lengths are available in 9-, 10-, and 12-foot configurations to accommodate different truck and cargo requirements.

Topper Manufacturing Truck Rack Installation

Heavy-Duty Steel Truck Racks for Commercial Applications

Topper Manufacturing builds heavy-duty truck ladder racks for contractors, service professionals, fleet operators, and other commercial users who need to transport ladders, pipe, conduit, lumber, and other long materials securely and efficiently.

Our commercial truck racks are manufactured from high-strength steel and hot-dip galvanized after fabrication. This construction provides the strength and corrosion resistance needed for demanding work environments while helping maximize the usable cargo space of a pickup truck.

Topper truck ladder racks are available in multiple configurations, including floor-mount and over-the-cap mounting systems. Rack lengths are available in 10-, and 12-foot configurations to accommodate different truck and cargo requirements.

Maximize Your Pickup Truck’s Cargo Capacity

A properly configured truck ladder rack allows long materials to be transported above the truck bed instead of taking up valuable bed space.

By moving ladders, pipe, conduit, lumber, and other oversized materials onto the rack, contractors can preserve truck-bed capacity for tools, equipment, parts, and smaller materials.

Topper truck racks are designed to help keep materials organized, elevated, and secure while providing additional usable space inside the truck bed.

Depending on the configuration, Topper truck racks can support loads up to 750 pounds.

All-Steel Truck Rack Construction

Topper Manufacturing uses high-strength steel to build commercial truck ladder racks designed for demanding daily use.

Steel provides the structural strength required for transporting heavy and oversized materials. Welded construction also provides a rigid rack structure capable of supporting commercial loads.

For contractors and fleet operators, rack durability matters because a truck rack is exposed to repeated loading and unloading, road vibration, weather, jobsite debris, and other demanding conditions.

Topper truck racks are engineered with these commercial applications in mind.

Hot-Dip Galvanized Truck Racks

Topper Manufacturing hot-dip galvanizes its steel truck racks after fabrication.

During hot-dip galvanizing, fabricated steel is immersed in molten zinc. The process creates a protective zinc coating that helps protect the underlying steel from corrosion and abrasion.

This is particularly valuable for commercial truck racks because they are exposed to rain, moisture, road salt, dirt, and other environmental conditions throughout their working life.

The galvanized finish provides durable corrosion protection while reducing the need for ongoing maintenance.

Truck Rack Mounting Options

Topper Manufacturing offers truck ladder racks with two primary mounting configurations:

Floor-Mount Truck Racks

Floor-mount truck racks attach to the truck bed and provide a strong foundation for transporting long materials above the bed.

This configuration is well suited for commercial applications where rack stability and cargo capacity are priorities.

Over-the-Cap Truck Racks

Over-the-cap truck racks extend over the sides of the pickup truck bed.

This configuration provides another way to support long materials while maintaining access to the truck bed below.

The appropriate mounting configuration depends on the truck, intended application, cargo requirements, and installation preferences.

Available Truck Rack Lengths

Topper truck ladder racks are available in:

• 10-foot lengths
• 12-foot lengths

Selecting the correct rack length is important for proper vehicle fitment.

Topper provides a galvanized truck rack measurement guide to help customers and dealers identify the appropriate rack configuration for a specific pickup truck.

Truck Rack Options and Accessories

Topper Manufacturing offers several options to help configure a truck rack for specific commercial applications.

Available options include:

• Window guard screens
• Removable rear crossbars
• Extra center bars
• Floor-mount configurations
• Over-the-cap configurations

Commercial Truck Racks for Contractors

Topper truck ladder racks are designed for professionals who use their pickup trucks as mobile workplaces.

Truck rack applications include:

• Construction
• Electrical contracting
• Plumbing
• HVAC
• Building maintenance
• Remodeling
• General contracting
• Commercial service
• Fleet operations

A commercial truck rack can help organize long materials while freeing valuable truck-bed space for tools, equipment, and jobsite supplies.

Why Choose a Galvanized Steel Truck Rack?

Commercial vehicles operate in demanding environments. Truck racks can be exposed to weather, road debris, moisture, and repeated handling of heavy materials.

Topper Manufacturing combines high-strength steel construction with hot-dip galvanizing to address these demands.

The result is a truck ladder rack designed around four key requirements:

Strength: High-strength steel provides the structural foundation for commercial cargo applications.

Durability: Heavy-duty construction is designed for repeated use in professional environments.

Corrosion Resistance: Hot-dip galvanizing protects the steel against corrosion and abrasion.

Cargo Efficiency: Elevating long materials above the truck bed leaves additional room for tools, equipment, and smaller cargo.

Made in the USA

Topper Manufacturing produces its commercial truck racks in the United States.

Located in Racine, Wisconsin, Topper Manufacturing has focused on steel commercial vehicle racks for more than 40 years.

Our experience in steel fabrication and hot-dip galvanizing allows us to build truck racks for contractors, fleet operators, and commercial vehicle users who depend on their equipment every working day.

Find the Right Truck Ladder Rack

Choosing the correct truck rack starts with the vehicle and the intended application.

Before ordering, consider:

• Truck make and model
• Truck-bed dimensions
• Expected cargo weight
• Material being transported
• Required rack accessories

Topper Manufacturing provides a truck rack measurement guide to help identify the correct configuration.

For assistance selecting a rack, contact a Topper Manufacturing dealer.

Find a Topper Truck Rack Dealer

Topper Manufacturing works with dealers and vehicle upfitters throughout the United States and Canada.

A Topper dealer can help identify the appropriate truck ladder rack, verify vehicle fitment, answer installation questions, and provide professional installation where available.

Looking for a heavy-duty galvanized truck ladder rack? Find a Topper Manufacturing dealer today.