DuraFrame™

Superior Construction

We understand your money needs to go as far as your trailer. We're confident that our commitment to strength, durability, safety and price will make your Interstate trailer purchase a wise investment.

To learn more about the construction of our trailers. Click a circle # below for more information.

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Undercoating

LoadRunner and Pro Series models feature a "self healing" (chip proof) asphalt-based undercoating.

Side Doors

We use high-quality doors for strength, appearance, convenience and security. RV door options are available.

Chassis

8-inch I-beam on all 8.5-wide trailers and Pro Series 7-wides

Roof

One-piece aluminum or galvanized steel (depending on model) with asphalt-based roof tape.

Structural Features

Our structure is strengthened by 1 1/4" tube steel runners through the ceiling.

Rear Door Construction

All steel framed construction make our doors, vents, and windows strong and durable.