Commercial and Heavy Vehicles / In shop only

Box Truck Body Repair in Yorba Linda

Box truck work splits between cab and box, which are separate structures and separate repairs. Box and cargo body repair in aluminum or composite runs $750 to $15,000 at 5 to 80 labor hours. Roll up doors and lift gates account for most of the recurring work.

A box truck is two vehicles bolted together. A cab, which repairs conventionally, and a box, which is a panelised structure that fails at joints, corners and door openings.

Estimating them as one figure is how a claim gets undercounted, so we scope them separately.

Box truck rear corner post and roll up door repair in progress

What fails on a box body?

Rear corner posts first, from reversing into docks. Then the roll up door, which cycles many times a day and fails at the track, the panels and the spring. Then the lower side panels from dock contact and the roof from overhead strikes.

Aluminum and composite boxes fail differently. Aluminum dents and tears at fasteners. Composite, meaning fiberglass reinforced panel, cracks and delaminates from its core, which is closer to an RV sidewall repair than a truck repair.

  • Rear corner post deformation from dock contact
  • Roll up door track, panel and spring failure
  • Lower side panel damage from loading
  • Roof strike damage from overhead obstructions
  • Aluminum tearing at rivet and fastener lines
  • Composite panel cracking and core delamination
  • Lift gate mounting fatigue

Can a composite box panel be repaired or does it need replacing?

Frequently repaired, using the same laminate methods we use on RV sidewalls. The panel is a skin over a core, and where the core is sound a scarfed laminate repair works well and is far cheaper than replacement.

Where the core has taken water and delaminated across an area, the panel comes out. Same decision tree as an RV sidewall, and the same sixty percent threshold applies.

Frequently Asked Questions

How much does box truck body repair cost?

Box and cargo body repair runs $750 to $15,000 at 5 to 80 labor hours. Cab body repair is separate at $750 to $12,000. We estimate them individually.

Do you repair roll up doors?

Yes. Roll up and swing door service runs $400 to $4,500 at 2 to 18 labor hours covering track, panels and spring.

Do you install and repair lift gates?

Yes. Lift gate installation and repair runs $1,500 to $8,500 at 8 to 35 labor hours, including addressing the mounting fatigue that causes most failures.

Can a cracked composite box panel be repaired?

Usually, with a scarfed laminate repair where the core is sound. Where the core has delaminated across an area the panel comes out, and the same sixty percent repair versus replace threshold applies.

Services We Perform on This Vehicle

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Bring the vehicle to our Yorba Linda facility and we will document the damage properly, work directly with your carrier, and give you a written figure built from published rates and real labor hours.

All work is performed at our Yorba Linda facility. We do not offer mobile, roadside or fleet route service.

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