Class B Camper Van Repair for San Clemente Owners

The three common platforms behave differently. The Mercedes Sprinter uses a mix of mild and high strength steel with a bolted front clip and known sectioning points. The Ford Transit is lighter gauge with more adhesive bonded joints and a lot of ADAS content in the front bumper and mirrors. The Ram ProMaster is front wheel drive with a wide flat floor and a body structure that dislikes heat, so panel repair procedure matters more than technique preference. On all three, aftermarket weight from a build changes how the shell behaves in an impact.

Practically, that means we start with a structural measurement on any hit harder than a parking lot scrape. Sliding door openings and rear door openings are the tells, because both are large holes in a stressed structure and both have precise closure gaps from the factory. If the door gaps changed, the opening moved, and the opening moving means the roof cap bond line and the interior cabinetry are also loaded differently than they were. That chain is why a Class B estimate written from a photograph is almost always short.

Most Class B builds add height with either a bonded fiberglass high top or a pop top. A bonded high top is glued to the cut edge of the steel roof with structural urethane and usually mechanically fastened at intervals. That bond line lives at the junction of two materials with completely different thermal movement, sitting in direct sun. On a coastal vehicle that then drives inland into desert heat, the joint cycles hard, and the first symptom is a hairline crack in the gel coat right at the transition, followed by staining on the headliner.

Then there are the penetrations. A roof fan, two or three solar mounts, a cable gland, an antenna and often an awning rail bolted through the sidewall. Each one is a hole in a waterproof surface relying on a bead of sealant and correct backing. We see failures where the converter mounted solar feet into the fiberglass cap with no backing plate, and the feet worked loose and elongated their holes. Repair means proper structural backing, correct sealant chemistry for the substrate, and reseating rather than adding another layer of caulk on top.

Behind the wall panels of a Class B there is more system density per square foot than anywhere else in the RV world. A 400 amp hour lithium bank, a 3,000 watt inverter, a DC to DC charger, solar controllers, a diesel or propane heater with a through-floor exhaust, a fresh tank, a grey tank, a compressor fridge and a water heater are all packed into a footprint smaller than a bedroom. A collision that dents a rear quarter can pinch a battery cable run or crack a heater exhaust without leaving any external sign.

So we trace circuits through the impact zone rather than assuming. Every high current run gets inspected for insulation damage where it passes a structural member. Heater exhausts get pressure checked. Gas lines where fitted get leak tested. And the cabinetry gets removed in a documented order, because on a lot of builds the upper cabinets were installed before the headliner and cannot be pulled without releasing the headliner first. Getting that sequence right is the difference between a clean reinstall and a van full of new rattles.

Here is the single biggest financial risk for a Class B owner: the conversion is often worth more than the van, and carriers do not automatically know that. A $75,000 professional build on a $50,000 chassis will be evaluated as a $50,000 van unless somebody itemizes the build. If your policy does not schedule the conversion, a moderate hit can push a repairable van into a total loss determination based on a valuation that ignores two thirds of what you own.

We help by itemizing. Every conversion component in the repair zone gets listed with part numbers and replacement cost: the lithium bank, the inverter, the induction cooktop, the composite countertop, the specific window model. That documentation goes to the adjuster alongside the teardown photographs. It does not change your policy language, but it puts real numbers in front of the person making the decision instead of a generic van valuation pulled from a book.

Body and paint labor is posted at $210 per hour. Mechanical and electrical is $260 per hour. Diagnostics run $285 per hour with a one hour minimum that is credited back against an authorized repair. Ranges below reflect jobs we have actually completed.