Service Body & Truck Body Repair

Truck Body Repair in Central Iowa

A work truck earns its keep through its body — the service body, the dump bed, the flatbed that hauls and dumps and gets loaded harder than anything else on the rig. When that body cracks, rusts through, bends, or the hydraulics quit lifting, the truck stops making money. Ames Hydraulics is the Central Iowa shop fleets and contractors call for truck body repair that holds up to real work, not a quick cosmetic patch that fails the next time the bed is loaded.

We’re a hydraulic, welding, and fabrication shop, so the truck body repair we do covers both sides of the problem: the steel and aluminum structure of the body, and the hydraulics that make a dump body or a hoist actually lift. Most body shops chase paint and panels on cars. We work on the heavy stuff — service trucks, dump trucks, and flatbeds that have to go back into the rotation tomorrow.

Service Body Repair

A utility or service body takes abuse from every angle — sagging compartment doors, cracked mounting brackets, rusted-through floors, and bodies working loose from the frame. The crew that lives out of a service body can’t have doors that won’t latch or a compartment floor that’s rotted out. Our service body repair work re-welds cracked seams and brackets, fabricates new floors and supports, and re-mounts the body solid to the frame. When a bracket or mount is too far gone, we fabricate a new one — there’s not always a part to order, so we build it.

Dump Body Repair

Dump bodies fail in two ways, and we fix both. The steel cracks — floors split, sidewalls bow out, tailgate hinges tear loose, and the hoist mounts crack under repeated loading. And the hydraulics quit — a leaking hoist cylinder, a tired pump, or a blown hose leaves the bed half-raised or won’t lift at all. Our dump body repair rebuilds the cracked steel, reinforces the high-stress areas around the hoist mounts and pivot, and rebuilds or replaces the hydraulic cylinder, hoses, and pump that raise the bed. Because we do both, you’re not bouncing the truck between a welder and a hydraulic shop — it gets handled here, and every cylinder we rebuild is pressure tested before it goes back on the truck.

Truck Bed & Flatbed Repair

Flatbeds and truck beds bend, crack, and wear at the headache rack, the rub rails, the deck, and the mounting points. A bent flatbed deck, a cracked headache rack, or torn-out tie-down points won’t pass a hard look and won’t hold a load safely. We straighten and reinforce bent decks, re-weld and rebuild headache racks, and fabricate new rub rails, tie-downs, and mounts in both steel and aluminum. If you need something custom built onto the bed — a toolbox mount, a crane plate, a new bulkhead — that’s fabrication we take on every day.

The Hydraulics Behind the Body

On a dump truck or any body with a hoist, the lift system is half the job. A dump that won’t raise, raises slow, or won’t hold up while it’s being worked under usually has a hydraulic cause — a leaking hoist cylinder, a failing pump, a stuck valve, or a hose that’s chafed through. We rebuild and pressure test hoist cylinders, build new hose assemblies, and replace worn pumps and valves so the body lifts the way it’s supposed to and stays up when it needs to. Pairing the structural and hydraulic work in one shop is the whole point: a dump body that cracked at the hoist mount almost always needs both.

Steel and Aluminum, Built to Work

Plenty of shops can lay a bead on steel. Far fewer do clean, strong aluminum work on the bodies that actually carry weight. A lot of newer service and flatbed bodies are aluminum, and aluminum is its own animal — it needs the right prep and the right process, done by someone who’s welded it on real equipment. We handle both steel and aluminum bodies, which is why truck body repair jobs that get turned away elsewhere end up on our bench. When the original panel or mount is too far gone to patch, we don’t fake it — we fabricate the piece you need. See our welding and fabrication page for the full picture of what we build and rebuild.

Who We Work With

Our truck body repair customers aren’t hobbyists — they’re contractors, municipalities, landscapers, and fleet operators across Central Iowa whose trucks make them money. A service truck with doors that won’t close or a dump truck that won’t lift is lost revenue every day it sits. We treat it that way: a price up front before the work starts, a real person on the phone, and fast turnaround because we know what downtime costs you. If the same truck also has a frame crack, that’s frame-specific work we handle too — see our truck frame repair page.

Why Bring It to Ames Hydraulics

A repair is only worth something if it holds up under load. We build truck body repair to take the weight the body was designed for — a dump bed full of gravel, a service body loaded with tools, a flatbed at highway speed. We’re an in-shop operation in Ames. Bring the truck or the body to 210 Freel Dr, or take advantage of our free pickup and delivery within 60 miles, and we’ll get it handled where we have the tools, the steel, and the room to do it right. If you’ve been searching for truck body repair that actually takes on heavy service bodies, dump bodies, and flatbeds — including the hydraulics and the aluminum nobody else wants — call or text Ames Hydraulics at 515-292-2599, or stop by 210 Freel Dr, Ames, IA 50010, Monday through Friday, 7AM–5PM.