Problem 01
A Laminated Sidewall Priced Like a Car Quarter Panel
What goes wrong: An adjuster opens an estimating system built for unibody automobiles, finds nothing that matches a bonded sandwich wall, and substitutes the closest available operation. A quarter panel repair line lands on a structure that is aluminum tube framing, block foam, luan or Azdel backing and a thin fiberglass or filon skin bonded under pressure. The resulting number is often a third of the real cost, and it is wrong in kind rather than in degree, because the operation it describes does not exist on this vehicle.
What we do about it: We rewrite the scope in construction terms instead of arguing about the total. The submission names the panel layup, the bond line, the framing behind it and the reason a spot repair cannot restore a stressed skin. Cross sections are photographed at the cut edge so the adjuster can see foam, frame and skin as separate materials. When someone can see the wall is a sandwich, the substituted line item stops being defensible and the conversation moves to hours.
Problem 02
Teardown Deferred Until After the Estimate Is Locked
What goes wrong: A carrier writes from submitted photographs, approves the number, and treats that figure as the ceiling. Nobody has removed a panel. On a coach the visible dent is a poor predictor of what happened behind it, because energy travels along the framing and shows up three bays away as a door that drags or a slide that binds. By the time the truth appears, the file is already labeled as closed scope and every addition reads as an escalation.
What we do about it: We ask for teardown authorization as a separate step before the repair estimate is treated as final, and we say plainly that the first number is a visible damage number. Photographs of the closed panel and the opened panel run side by side in the file. Framing that a picture through the skin could not have shown is documented at the moment of exposure. That sequencing turns a supplement into an expected next document rather than a surprise.
Problem 03
The Roof Depreciated Back to Its Age
What goes wrong: A tree limb opens a membrane on a nine year old coach and the estimate arrives with a betterment deduction applied to the entire roof, on the theory that a new membrane leaves the owner better off than before the loss. The deduction is frequently applied to the whole assembly including framing, decking, labor and sealant, none of which were consumable in the way a membrane is. The owner sees a five figure repair with a four figure hole in it.
What we do about it: We separate the roof into components and address betterment only where it can honestly apply. Decking, trusses, structural repair and labor are not wear items and are documented as such. Where the membrane itself is genuinely partway through its service life, we provide condition photographs and moisture readings showing what shape it was in before the limb hit it. A depreciation figure applied to a whole assembly is usually a shortcut, and an itemized response undoes it.
Problem 04
A Custom Build Nobody Put in the Policy File
What goes wrong: A camper van with forty thousand dollars of interior build, a lithium bank, a diesel heater and a custom galley is insured on a policy that describes a cargo van. After a loss, the carrier values what the VIN says it is. The owner has receipts scattered across three email accounts and no pre loss photographs of the finished interior. Everything above the chassis becomes an argument that starts from zero rather than from a documented baseline.
What we do about it: Before anything is torn out, we photograph the build as it sits, including cabinetry construction, appliance model plates, battery and inverter labels and wiring runs. We produce an itemized reconstruction scope with parts, materials and labor stated separately from chassis repair, which is what an underwriter needs to evaluate an aftermarket build. Owners of custom vehicles should also carry a dated photo set and a receipt folder, and we tell them so every time.
Problem 05
Total Loss Math Run on a Twelve Year Old Coach
What goes wrong: Most carriers declare a total loss when repair cost crosses a percentage of actual cash value. On an older coach the denominator is soft. Guide values for recreational vehicles are thin, comparable sales are scarce, and a well maintained diesel pusher with new tires, a rebuilt generator and a fresh roof can be valued alongside a neglected unit of the same year. The threshold is then crossed on a coach that is genuinely worth repairing.
What we do about it: We attack the valuation rather than the repair number, because that is where the error lives. Documented recent work, service records, tire dates, chassis mileage and condition photographs go into the file. So do actual asking prices for comparable units listed in Southern California, since regional demand is real. If the carrier holds its number, an owner may invoke the appraisal clause in the policy. We provide the documentation an independent appraiser needs.
Problem 06
Recycled Parts Specified for a Discontinued Floorplan
What goes wrong: An estimate lists LKQ or recycled parts for a front cap, a compartment door or a window frame on a model that stopped production years ago. The specified part exists in a database, but the coach it came from used a different mounting radius, a different flange depth or a different glass profile. The part arrives, does not fit, and the repair stalls while the labor that was already spent trial fitting it is unrecoverable under the approved scope.
What we do about it: We check availability and interchange before the part is approved, not after it arrives. Where a recycled part genuinely fits, we use it and say so, because it is often the faster path on a discontinued model. Where it does not, we document the specific dimensional mismatch with photographs and manufacturer drawings and request a scope revision. A rejected part with a measurement attached to it moves a file. A phone call saying it does not fit does not.
Problem 07
Blend Time Written for Two Feet of Panel
What goes wrong: Automotive blend allowances assume a panel a few feet across with a body line to hide the transition. A motorhome sidewall can run thirty five feet with no break, no character line and a large radius that shows every edge. An estimate that grants a partial refinish allowance on that surface is describing a repair that will be visible from across a parking lot, and the owner will be the one standing there looking at it.
What we do about it: We write refinish on a coach by measurable surface area and by where the panel actually ends, then explain why the transition point matters on a body with no seams. Where a full side is required to keep the repair invisible, the submission says so with the panel dimensions attached. Where a blend genuinely works, such as into a molded cap seam or a graphics break, we take it, because credibility on the easy calls is what earns the hard ones.
Problem 08
The Labor Rate Ceiling From a Passenger Car Survey
What goes wrong: Carriers set prevailing rates from surveys of collision shops in a geographic area. Those surveys are populated by shops repairing sedans and pickups in twelve foot bays. A facility with a bay tall enough to open a roof on a forty foot coach, a booth long enough to shoot a full side in one pass and a frame rack rated for chassis weight is competing on a rate built from a completely different cost structure, and the gap lands on the owner.
What we do about it: We document capability rather than complain about the rate. The submission states bay dimensions, booth length, equipment ratings and the specific operations that require them, alongside the posted rates for body and paint work at two hundred ten dollars per hour and mechanical and electrical work at two hundred sixty dollars per hour. Insurance billed work may be invoiced at carrier negotiated rates that differ from posted retail. Where a gap remains, the owner learns about it in writing before the work starts, never at pickup.
Problem 09
Water Intrusion Reclassified as Long Term Wear
What goes wrong: A collision opens a seam, water enters over the following weeks, and by the time the coach reaches a shop there is a soft floor and a stained wall. The adjuster reads the moisture as gradual deterioration, which most policies exclude, and denies that portion of the claim. The distinction between water that entered through impact damage and water that entered through a neglected seal is real, and it is very hard to argue after the fact with no data.
What we do about it: We take moisture meter readings in a mapped grid and record them with locations and values rather than describing the floor as wet. Readings taken adjacent to the impact and far from it establish a gradient that points back to the entry path. Where staining, corrosion patterns and sealant condition support a recent entry, that evidence goes in the file. Where the damage genuinely predates the loss, we say that too, because a file with an obvious overreach in it loses on the parts that were true.
Problem 10
Prior Damage Folded Into the Current Claim
What goes wrong: A coach arrives with a fresh impact on the right rear and a two year old scrape along the left side. If nobody separates them at intake, one of two bad outcomes follows. Either the old damage rides along into the estimate and the carrier finds it during reinspection, which poisons the credibility of the whole submission, or the carrier attributes the new damage to the old event and reduces the scope.
What we do about it: Intake photography covers the entire vehicle, not the damaged area, and prior damage is marked and described in the arrival report before the estimate is written. Oxidation on a scrape edge, dirt in a crack and faded exposed substrate all date damage reasonably well and photograph clearly. Separating the two protects the claim and gives the owner an accurate number for repairing the older damage on their own dime if they choose to.
Problem 11
Photos That Prove the Dent and Nothing Behind It
What goes wrong: Owners photograph what looks bad. Adjusters need to see what happened. A tight shot of a cracked fiberglass corner shows a cracked corner. It does not show the compartment door that no longer latches on the same side, the seam that opened above it or the slide that now needs a push. Claims get scoped from the images in the file, and images that only prove cosmetic damage produce a cosmetic estimate.
What we do about it: Our documentation standard runs wide to tight. Full vehicle from four corners, then the affected quarter, then the damage, then the related symptom somewhere else on the coach with a reference object in frame for scale. Doors and compartments are photographed both open and closed. Where a gap has changed, the same measurement is shot on the undamaged side for comparison. A carrier that can see the pattern does not need to be told about it.
Problem 12
Calibration Line Items Dropped From the Sheet
What goes wrong: Newer coaches and most van chassis carry forward facing radar, lane cameras, blind spot sensors and multi camera systems. Remove a bumper cover, replace a windshield or repair the panel a sensor bracket mounts to and those systems need recalibration. Automotive estimating templates for recreational vehicles often omit the line entirely, so the vehicle leaves with a driver assistance system that reads the road from a bracket sitting a few millimeters off where it was.
What we do about it: We run a pre repair scan at intake and a post repair scan before delivery, and both reports go into the file. Any repair that disturbs a sensor, its mounting surface or the glass in front of it gets a calibration line with the manufacturer procedure referenced. Static and dynamic calibration are listed separately when both are required. Scan and recalibration work runs from two hundred seventy five dollars into the low thousands depending on the system count.
Problem 13
A Loss Of Use Allowance That Ignores Where You Sleep
What goes wrong: Auto policies pay a daily rental figure sized for a sedan. When the damaged vehicle is the place a family was going to live for six weeks, that figure covers a fraction of the actual displacement, and on a long structural repair the gap compounds. Owners frequently do not discover the limit until they are already displaced, and full timer or emergency expense provisions that would have applied go unused because nobody read the declarations page.
What we do about it: We ask about occupancy and travel plans at intake and tell the owner to read their declarations page for emergency expense, full timer coverage and loss of use limits before the repair is scheduled. Where a repair will run long, we say so early and in writing, so the owner can make a decision with a real timeline instead of an optimistic one. We do not advise on entitlement. We make sure nobody is surprised by a date.
Problem 14
Storage Days Accrue While The File Waits On A Signature
What goes wrong: A coach occupies a large amount of yard. When approval stalls for three weeks between a supplement submission and a reinspection, that space is unavailable and storage charges accumulate. Owners assume the carrier absorbs them and carriers frequently dispute days that were not authorized in advance. The argument lands squarely on the customer, over a delay that neither the customer nor the shop caused.
What we do about it: We tell owners in writing, at intake, what the storage terms are and when the clock starts, so nobody discovers a number at pickup. During a claim we date and timestamp every submission and every carrier response, which produces a clean record of exactly where the delay sat. When a reinspection has not been scheduled after a reasonable interval, we escalate in writing rather than waiting, because a quiet file is a file that is accruing cost.
Problem 15
The Appraisal Clause Nobody Mentioned
What goes wrong: Most policies contain a provision for resolving a valuation dispute through independent appraisal, where each side names an appraiser and the two select an umpire. Owners rarely know it exists, because it is several pages into a document nobody reads until something goes wrong. Without it, a valuation disagreement on a total loss or a large repair becomes a stalemate that the owner usually loses by exhaustion.
What we do about it: We do not advise anyone on whether to invoke it, because that is a decision for the owner and, if they choose, their own advisor. What we do is make sure the owner knows to read that section of their own policy, and we assemble the technical documentation an independent appraiser would need: measurements, teardown photographs, an itemized repair scope, condition records and comparable market listings. Good documentation is useful in every direction a dispute can go.
Problem 16
Diminished Value Left Out Of A Late Model Coach Claim
What goes wrong: A two year old fifth wheel takes a structural hit, gets repaired properly, and is now a unit with a documented major repair in its history. On resale that history costs real money regardless of how good the repair is. Nobody at the carrier raises the subject, because the claim file is about restoring the vehicle, and most owners have never heard the term until they try to trade the unit in.
What we do about it: We do not file or negotiate diminished value claims and we do not tell owners whether they have one, because whether it is recoverable depends on the policy, the state and who was at fault. What we do is make sure the repair file is complete enough to support the conversation: the full scope, the parts used, the structural measurements before and after, and photographs of the finished work. An owner pursuing the question with their carrier or an advisor needs that record to exist.
Problem 17
Hidden Cage Damage Behind An Undamaged Skin
What goes wrong: Aluminum tube framing bends before a bonded skin tears. A coach can absorb a solid hit on the front cap and show almost nothing on the sidewall while a vertical member two bays back is deformed enough to change the opening it frames. The symptoms are subtle: a compartment latch that needs a lift, a slide seal wearing on one corner, a door that closes fine cold and drags in the afternoon.
What we do about it: Every structural intake includes cycling every door, compartment and slide, and comparing gaps left to right with a written measurement rather than an impression. Where impact energy could plausibly have traveled, we open an inspection point instead of guessing. That is a small amount of documented labor that either finds the problem or proves it is not there, and either answer is worth having before parts get ordered against an incomplete scope.
Problem 18
Slide Room Damage Written As Cosmetic
What goes wrong: A slide room takes a corner hit and the estimate covers the dented skin and a paint blend. What the estimate does not cover is that the room now sits a quarter inch out of square in its opening, so the wiper seals wear on one edge, the bulb seal no longer compresses evenly across the top, and the mechanism loads unevenly every cycle. The cosmetic repair looks finished and the room fails eighteen months later.
What we do about it: We measure the room in the opening at all four corners with the slide in and out, and we run it under load while watching the rails and the drive. Squaring and alignment are listed as their own operations with the measurements attached, separate from skin and refinish, because a carrier evaluating a cosmetic line will not fund an alignment they never saw described. Seal condition is documented at the same time, since worn seals are evidence of the misalignment.
Problem 19
A Front Cap Repaired Where The Mold Says Replace
What goes wrong: A molded fiberglass cap with radiating cracks from two impact points gets a repair line instead of a replacement line, because repair is cheaper on the sheet. Fiberglass with cracks propagating from multiple origins has already failed as a structure, and a cosmetic laminate repair over it hides the failure without fixing it. Six months of highway vibration later the cracks reappear through the paint in exactly the same pattern.
What we do about it: We map every crack, photograph the propagation pattern, and tap test the surrounding laminate to find where the bond has released beyond the visible cracking. That mapping is what distinguishes a repairable single point impact from a failed panel. When replacement is required, the submission shows the map and the tap test boundary, and it prices the cap replacement against the real range for that operation rather than treating it as an upgrade request.
Problem 20
Paint Material Capped Below What The Job Consumes
What goes wrong: Some estimates cap refinish materials at a flat figure or apply a materials rate borrowed from passenger car work. A coach side consumes a genuinely different volume of sealer, base and clear than a car door does, and a tri coat or a metallic with a variant deck requires spray out cards before a single panel is coated. When the cap is set from car math, the shop is asked to absorb the difference or shortcut the process.
What we do about it: We calculate paint materials at fifty five dollars per paint hour and body materials at five dollars per body hour, both stated on the estimate rather than buried, and we attach the surface area the refinish covers. Where a color requires a variant search and spray out panels, that time is listed as its own operation. Material math that is shown rather than asserted is much harder to cap arbitrarily, and it gives the adjuster something to check.
Problem 21
The Interior Treated As Contents, Not Structure
What goes wrong: In a coach the cabinetry is frequently doing structural work. Overhead boxes tie into the wall framing, the galley run stiffens the floor, and a dinette base can be part of the load path into a slide opening. When an estimate classifies all of it as contents, the interior gets a personal property allowance while the structural role it played goes unaddressed, and the rebuilt wall ends up with nothing tying it together.
What we do about it: We document the attachment method for every interior component we remove: screwed to framing, bonded to the wall, or freestanding. Photographs of the fastener pattern behind a removed cabinet make the structural role obvious to someone who has never taken one apart. Components that carry load are estimated as part of the body repair with the framing they attach to. Genuinely loose contents are listed separately, which keeps the distinction credible.
Problem 22
Aftermarket Solar And Lithium Left Off The Loss
What goes wrong: A roof strike takes out four solar panels, the combiner, the roof penetration gland and the cable run down to a controller that feeds a lithium bank. The estimate covers the membrane and the trusses. Everything the owner added after purchase is invisible to a valuation built from the original build sheet, and receipts for a install done three years ago in another state are rarely close at hand.
What we do about it: We photograph every model plate, serial number and label before anything is disconnected, including panel wattage stickers, controller model, breaker sizes and battery chemistry markings. That set becomes the itemized list. Replacement parts are quoted at current cost with part numbers, and the labor to remove, re route and reseal the roof penetration is stated as its own line, because reinstalling a solar array on a repaired roof is not part of a membrane operation.
Problem 23
One Deductible Applied To Two Separate Events
What goes wrong: A coach comes in with hail damage from a storm in Arizona and a scrape from a gate post at a campground the following week. The owner reports them together because they are bringing the vehicle in once, and the carrier processes them as one comprehensive loss. Depending on the policy that can mean one deductible or two, and it can also mean the storm damage gets partially attributed to the impact event.
What we do about it: We document each event as its own damage set with its own photographs, its own location on the vehicle and its own mechanism, and we make the separation explicit in the submission. Hail dents have a distinct pattern and distribution that a gate post does not. Keeping the two files clean protects the owner regardless of which way the deductible question resolves, and it prevents a scope reduction based on a confused record.
Problem 24
A Supplement Submitted Without The Teardown Photos
What goes wrong: A shop finds additional damage, writes the supplement, and sends a list of line items with a total. From the adjuster's side that document asserts new cost with no new evidence, so it goes into a review queue, comes back with questions, and the vehicle sits. Two or three rounds of that turns a three week repair into a nine week repair, and nobody involved did anything wrong except omit the pictures.
What we do about it: Every supplement line we submit references a numbered photograph showing the condition in place before removal, plus a one sentence construction reason for the operation. Moisture readings, measurements and part numbers are attached rather than described. A supplement built that way answers the reviewer's questions before they are asked, which is the entire difference between a file that clears on first pass and a file that cycles.
Problem 25
Approval Given Verbally And Never Written Down
What goes wrong: An adjuster says on the phone that a supplement looks fine and to go ahead. The shop proceeds. Weeks later a different person is handling the file, there is no record of the conversation, and the additional work is unauthorized. This one is common and it is expensive, because the labor is already spent and the parts are already cut. The person who agreed may genuinely have moved to another region.
What we do about it: Nothing outside the written scope gets touched at this shop without written authorization, and after any substantive phone call we send a same day summary email restating what was agreed and asking for confirmation. That email is the record. Owners receive copies of the entire exchange. The practice occasionally slows a file by a day and it has never once cost a customer money at the end of a repair.
