DCU (Deluxe Commercial Unit) Aluminum Truck Cap Starting at $2599.00 Click for Pricing

The A.R.E. DCU Series (Deluxe Commercial Unit) is a commercial-grade aluminum truck cap designed for professional, work, and fleet applications. Built to handle heavy use on the job site, this topper combines rugged construction with flexible customization options so you can tailor it to your daily workflow and cargo needs.

️ Key Features

• All-Aluminum Construction: Rugged aluminum exterior skin backed by a fully welded aluminum frame — engineered to withstand years of daily work and weather exposure.
• Commercial-Ready Design: Available in standard baked enamel finishes (usually white, black, or silver) to match fleet vehicles or work rigs.
• Weather-Sealed Doors with Gas Props: Doors are designed to shed moisture and resist dust while gas-assist props help open and support them smoothly.
• Heavy-Duty Hinges and Locks: Built for frequent access and reliable security; you can optionally add keyless e-lock systems for convenience and security.
• Full-Length Side Doors (Optional): Depending on configuration, you can get full-length commercial side doors for easier access to tools and cargo.
• Work-Ready Accessories: Compatible with commercial roof racks, interior racks, toolbox options, LED safety lights, and more, letting you build a topper tailored to your trade or work style.

The DCU Series is engineered for contractors, service fleets, technicians, and tradespeople who need a truck topper that not only protects gear and tools but also supports efficient access and organization on the job. Its commercial-grade aluminum build and heavy-duty hardware make it a long-lasting solution for daily utility work, deliveries, and professional hauling. 

Custom Cap Configuration Options

Exterior & Structure

• Multiple cap heights (e.g., 20″, 23″, 26″, 29″, 36″ or custom) to fit your cargo volume needs
• Optional radius or 90° front panel shape for airflow or volume optimization
• Paint-to-match automotive grade finish to blend with your truck body
• Fossliner® condensation barrier / insulation available to reduce moisture buildup inside

Door & Window Options

• Different rear door configurations: single full door, double full doors, hatch door, or lift-up door
• Full-length side doors or double side doors for easier side access to gear
• Optional front, side, or rear windows, including sliding or solid options
• Dark tint radius windows for privacy and UV protection
• Security screens for airflow while protecting tools and contents

Storage & Utility Accessories

Tool Storage

• Built-in tool bins or toolbox modules on the side walls of the cap
• Dividers or fold-down shelves inside tool boxes for organization

Racks & Cargo Systems

• Economic aluminum ladder racks for ladders and long tools
• Commercial locking ladder racks (secure rack with locks)

Lighting & Electrical Options

• Interior 12-V LED lights or LED dome lighting for workspace illumination
• Automatic light switches on doors for lights to turn on/off as doors open/close
• 3-port 12-volt multi-socket outlets for power tools and devices

Security & Convenience

• STRATTEC® lock cylinders on folding T-handles for enhanced theft protection
• Optional keyless e-lock system for remote lock/unlock convenience

Additional Structural & Comfort Enhancements

• Metal inner skin for reinforced side walls
• Insulation / condensation barrier fabrics to reduce moisture inside

Break-in resistant brake light or added safety lighting options