How Roofing Companies Leak Depreciation, Supplements, and O&P Together

Three numbers decide whether a storm-funded re-roof actually made you money: the depreciation you got released, the supplements that landed, and whether overhead and profit was on the estimate. Most shops track none of them on the same job. They track jobs sold. They track collected. They do not track, line by line, the gap between what the scope should have paid and what the carrier's first estimate actually paid — so they never see the leak, because the leak hides inside a job that still looks profitable.

Here is the uncomfortable part. These three losses are correlated. The same office habits that let recoverable depreciation sit unreleased for ninety days are the habits that let a missed step-flashing line never get supplemented, which are the habits that let a residential trade count drop below three before anyone asks about overhead and profit. They fail as a cluster. A shop that fixes one in isolation usually still bleeds the other two, because the root cause is the same: the field documentation, the estimate, and the back-office follow-up live in three different places and never reconcile against each other.

Before going further, the legal line, because it governs everything below. A roofing contractor may inspect a roof, document the condition of their own scope of work, photograph damage, and prepare an accurate repair estimate priced to local market values. The contractor hands that documentation and estimate to the homeowner. The homeowner files the claim. The insurer decides coverage. What a contractor may not do — in most states, for a fee, as part of selling the job — is negotiate or adjust the claim on the homeowner's behalf, interpret the policy or what is covered, promise a specific approval or payout, advertise that the deductible will be waived or absorbed, or market a "free roof." That last set is unlicensed public adjusting, and a 2024 Texas case made clear that even calling yourself an insurance or claims "specialist" in your advertising can cross the line. Everything here stays on the documentation-and-estimate side: build a complete, defensible scope, price it correctly, and give the homeowner the paper. The carrier still decides. Keep that frame and you can run this entire workflow without the legal exposure that sinks shops who treat themselves as adjusters.

With that established, the goal here is operational: show you exactly where each of the three leaks opens, how they reinforce each other, and the concrete documentation, estimating, and follow-up steps that close all three on the same file. Real numbers, real worked examples, real checklists.

The three leaks, defined like a practitioner sees them

Strip away the jargon and you have three distinct events on the timeline of a single storm job, each with its own failure mode.

Recoverable depreciation is the holdback. On a replacement-cost-value policy, the carrier issues the first check at actual cash value — the cost to replace minus depreciation for the age and wear of the roof. They hold the depreciated amount and release it after the work is verified complete, against a final invoice and proof of completion. On a forty-year-old roof that holdback can be a third to nearly half of the total. It is your money. It is contractually owed once you finish and prove it. And it is the single most common amount left uncollected, because releasing it requires a deliberate back-office action that nobody owns.

Supplements are the line items the first estimate missed or under-scoped. The initial adjuster estimate is written fast, often from the ground or from aerial imagery, sometimes by someone who has never set foot on the roof. It routinely omits code-required items, access and steepness factors, real flashing counts, and the parts of the job you only see once you tear off. A supplement is a revised estimate, with evidence, documenting work that is genuinely required to restore the roof properly. It is not asking for more money; it is correcting the scope to match reality.

Overhead and profit — "O&P," the ten-and-ten — is a markup the estimate should carry when the job is complex enough to warrant a general contractor's coordination of multiple trades. It is not a tip and it is not automatic. It is line-item compensation for managing a job that touches several trades. When the estimate qualifies and O&P is simply absent, that is roughly twenty percent of the entire job evaporating off the top.

Notice the pattern. Each leak is the difference between what a complete, well-documented file would have produced and what an incomplete one did. The depreciation leaks because nobody finished the paperwork loop. The supplements leak because nobody documented the scope completely the first time. The O&P leaks because nobody flagged that the job qualified and built the estimate to show it. All three are documentation failures wearing different costumes.

Why they leak together: the shared root cause

Walk into a struggling shop and you will find the field crew, the estimator, and the office running on three disconnected systems — photos on a phone, the estimate in one platform, and collections tracked in a spreadsheet or a salesperson's memory. Nothing reconciles. That disconnection is the whole problem.

Consider how a single job moves through a leaky shop. A sales rep inspects and sells. Photos live on the rep's phone, maybe uploaded to a shared folder, often not. The estimate gets written off the carrier's scope, basically matching it so the job "approves" fast and the rep can close. The crew tears off and reroofs; the production manager sees the job is done and moves on. The homeowner's first check clears, the rep gets paid commission on the collected amount, and the file is considered closed. Six weeks later nobody remembers there was a recoverable-depreciation holdback, nobody documented the three pipe boots and the chimney cricket that should have been supplements, and nobody noticed the job had four trades and qualified for O&P. The job booked as profitable. It quietly lost twenty to forty percent of its potential margin, and because it still cleared a margin, no alarm ever sounded.

The three leaks share four root causes:

1. No single source of truth per job. Photos, estimate, and collections are not linked to one file, so no one can ask "is this job actually complete, financially?"
2. Incentives stop at the first check. Commission paid on the ACV check means the rep is done before depreciation, supplements, or O&P are even on the table.
3. No completion loop. Nobody is assigned to close out depreciation. It is everyone's job, so it is no one's job.
4. The estimate is built to match, not to be correct. Matching the carrier's scope speeds approval and kills supplements and O&P at the same time.

Fix the disconnection and you tend to fix all three, because the same complete file feeds all three recoveries. That is the thesis. Now the detail on each.

Leak one: recoverable depreciation that never gets released

What it is and how big it gets

Depreciation is the carrier's adjustment for the age and condition of the roof. A twenty-year-old architectural shingle roof with a twenty-five to thirty-year life expectancy has used most of its service life, so the carrier depreciates accordingly. On a replacement-cost policy the depreciation is recoverable — you get it back after the work is done and verified. On an actual-cash-value policy it is not recoverable at all, which is a different conversation the homeowner has with their carrier, not you.

The magnitude surprises people. Worked example:

That $8,400 is contractually owed once the work is complete and documented. If your office never circles back to release it, you have left $8,400 on a single twenty-four-thousand-dollar job. Run thirty storm jobs a year with an average holdback of six thousand and you are looking at roughly a hundred and eighty thousand dollars a year that is owed, earned, and uncollected. That is not a marketing number; it is a back-office discipline number.

The exact reasons it goes uncollected

• Nobody owns the close-out. The job is "done" when the crew leaves. Financially it is not done until depreciation is released.
• Missing completion evidence. Carriers release depreciation against proof of completion and a final invoice. If your dated completion photos, the certificate of completion, and the itemized final invoice are not assembled, the release stalls indefinitely.
• The final invoice does not match the approved scope. If your invoice total or line items diverge from what was approved, the release gets kicked back for review and then forgotten.
• Time limits quietly expire. Many policies impose a window to recover depreciation after the loss. Sit on it too long and the contractual right to recover can lapse.

The completion-evidence checklist that releases depreciation

Assemble this packet the day the crew finishes, not the week someone remembers:

1. Dated, geotagged completion photos — full roof from multiple angles, all penetrations flashed, ridge installed, ground cleaned. Date stamps matter; they prove when the work was done.
2. Certificate of completion signed by the homeowner, dated.
3. Itemized final invoice whose line items and total reconcile to the approved scope, including any approved supplements.
4. Proof the materials matched the scope — a delivery ticket or material order showing the shingle line, underlayment, and accessories that were approved.
5. Permit close-out / final inspection where the jurisdiction requires it.
6. The depreciation-release request itself, referencing the claim number, stating the work is complete, and attaching the packet.

The homeowner submits the completion documentation to their carrier; the carrier verifies and releases the holdback. Your job is to make that packet so complete that there is nothing to ask about. A complete packet released in week one beats a perfect packet that nobody assembles in week twelve.

The reconciliation step nobody does

The quietest depreciation killer is a final invoice that does not match the approved scope. Picture the sequence: the carrier approves a scope at $24,000 RCV. Your crew installs the job. But the final invoice your office cuts is a round number from the contract — $22,500, say, because that is the price the rep quoted the homeowner — and it does not break out to the approved line items. Now the carrier sees a final invoice that is lower than and structurally different from the approved scope, and the depreciation release goes to manual review, where it sits.

The fix is a discipline, not a tool: the final invoice must be built from the approved scope, line for line, including approved supplements, so the totals reconcile to the penny. If a supplement was approved mid-job, it has to appear on the final invoice. If the carrier approved O&P, it appears. The release clears fast when the document the homeowner submits is a mirror of what was approved. Build a one-page reconciliation that puts the approved scope total, the supplements approved, and the final invoice total side by side, and confirm they agree before anything goes out. Five minutes of reconciliation saves a holdback that would otherwise have aged into oblivion.

Edge cases that strand depreciation

• The homeowner already spent the ACV check. It happens. The first check cleared, the homeowner used part of it, and now there is a shortfall against the contract. This is a collections and contract issue between you and the homeowner; it does not change your obligation to assemble the completion packet so the recoverable depreciation can be released. Do the packet anyway; the released depreciation is often what closes the gap.
• Partial scope / repair-only approvals. If only a slope or a section was approved, the completion evidence has to match that partial scope precisely. Document what was actually done against what was approved, not the whole roof.
• Mortgage company on the check. When a lender is named on the claim check, the funds route through the mortgagee, which adds a verification and inspection step. Build that lead time into your close-out timeline so the depreciation request is not the thing waiting on a lender inspection nobody scheduled.
• Policy recovery window. Many policies cap how long after the loss you have to recover depreciation. Track the loss date on every file and treat the recovery window as a hard deadline, because once it lapses the contractual right to recover can be gone.

Leak two: the supplements you never documented

What a legitimate supplement actually is

A supplement is a correction to the scope, backed by evidence, for work that is genuinely required to restore the roof to a proper, code-compliant condition and was missing or under-scoped on the first estimate. The key word is required. A supplement is not padding and it is not a negotiation tactic. It is you, the contractor, documenting that the original scope does not cover the actual work the roof needs, and pricing that work to local market rates. You write the corrected estimate with evidence; the homeowner submits it; the carrier decides whether to revise. You never argue coverage or promise the supplement will be approved — that crosses into adjusting. You document and you price. That is the lane.

Why first estimates are routinely short

The initial estimate gets written under time pressure, frequently without a real roof-top inspection. Aerial-imagery estimates and ground-level scopes miss everything that requires you to actually be on the roof: the true flashing count, the steepness, the layers, the deck condition under the shingles. The adjuster is not being adversarial; they are scoping fast off incomplete information. Your complete, on-the-roof documentation is what fills the gap.

The high-frequency missed line items

These are the categories pros find missing again and again. Photograph and document each one as it actually exists on the roof:

• Code-required upgrades. Ice-and-water shield where the local code amendment requires it, drip edge, ridge ventilation to meet net-free-area requirements, deck re-nailing or re-sheathing to current fastening standards. Code-driven items are among the most defensible supplements because they are not discretionary — the jurisdiction requires them. Cite the adopted code edition and the specific section.
• Steep and high charges. Anything over 7/12 carries a steep charge; multiple stories carry a high charge. These are standard line items that ground-level scopes miss constantly.
• Accurate flashing counts. Step flashing per linear foot, headwall and sidewall flashing, counter-flashing, chimney flashing, pipe-jack boots by count and size, kick-out flashing at roof-wall intersections. Count them on the roof and photograph each.
• Detach and reset. Satellite dishes, solar mounts, gutter detach-and-reset where the roof edge requires it, HVAC or vent components.
• Multiple-layer tear-off. If there are two or three layers, the removal and disposal are priced per layer.
• Deck repair found at tear-off. Rotten or delaminated sheathing you cannot see until the old roof is off. Photograph it the moment it is exposed, with the address and date visible.
• Decking and underlayment to code. Synthetic underlayment, starter strip, and accessories where the manufacturer's installation instructions or local code require them for the warranty and the assembly to be valid.
• Dumpster, dump fees, and permit fees where they are not already in the scope.

The supplement documentation workflow

A supplement that lands is a supplement that is impossible to argue with because the evidence is airtight. Run it like this:

1. Inspect on the roof, not from the ground or a screen. Walk it. Every supplement starts with a contractor who was physically on the roof.
2. Photograph against the scope. For each item you believe is missing or under-scoped, capture a photo that shows the item, the address, and the date. The photo's job is to make the line item self-evident.
3. Anchor each line to evidence. Every supplement line gets at least one photo and, for code items, the specific code citation (adopted edition and section). "Re-nail deck — IRC R908.x as adopted by [jurisdiction]" beats "re-nail deck" every time.
4. Price to local market value. Use current local pricing for your area. An estimate priced above or below local market invites a review; priced at market, it sails.
5. Reconcile the supplement to the original estimate. Show the delta clearly: original scope, the corrected line, the difference. Make it trivial to see what changed and why.
6. Assemble the packet — corrected estimate, photo evidence keyed to each line, code citations, and a cover summary. The homeowner submits it.
7. Track the aging. Supplements that sit go stale. Set a follow-up cadence (see the back-office section) so nothing dies in an inbox.

A worked supplement

Original carrier estimate on a 28-square steep job, written from aerial imagery:

Each added line carries a photo and, for the code items, the citation. The homeowner submits the corrected estimate. This is not aggressive; every line is work the roof genuinely requires, documented and priced at market. That is the difference between a supplement that lands and one that gets flagged.

Estimating mechanics that make a supplement defensible

The carrier's estimating software speaks a specific language — line items, quantities, unit prices, and waste factors — and a supplement that lands speaks the same language back. A few mechanics separate a clean supplement from a sloppy one:

• Quantities have to be derived, not guessed. Squares from an accurate measurement (a measured diagram, not a rough count), linear feet of each flashing type counted on the roof, penetrations counted by type and size. When a quantity is defensible, the line is defensible.
• Waste factor matters and is often under-applied. Cut-up roofs, valleys, and hips drive real waste. A 28-square roof with multiple valleys does not install on 28 squares of material. Document the facet count that justifies the waste percentage.
• Unit prices reflect the local market, not a national average and not your wish. Price each line to current local pricing. A supplement priced at market clears review; one priced high invites a line-by-line audit that delays everything, including the lines that were perfectly valid.
• Match the line item to the carrier's catalog where you can. Using the standard line-item descriptions the carrier's software recognizes removes friction. "R&R step flashing" reads cleanly; an invented description gets questioned.
• Bundle nothing. Each missed item is its own line with its own evidence. A bundled "miscellaneous flashing and code items — $1,400" gets rejected as a lump; the same dollars broken into six evidenced lines clear.

Handling a short-pay or a denial — on the documentation side only

When the first estimate comes back short, or a supplement is partially paid, the instinct is to argue. Do not argue coverage — that is the line you cannot cross. Instead, treat a short-pay as a documentation gap to close. If a flashing line was not paid, was it photographed and counted clearly? If a code item was declined, was the adopted code edition and section cited specifically? If deck repair was not paid, did the photo show the rot exposed with the address and date visible? Often the "denial" is really an evidence problem: the line was not paid because the file did not make it undeniable. Resubmit with the missing evidence attached and a clean reconciliation showing exactly what changed.

What you never do: tell the homeowner the claim should have been approved, characterize the carrier's decision, predict what they will pay on resubmission, or position yourself as fighting the adjuster. You document your scope more completely and let the homeowner resubmit. A genuine coverage dispute is between the homeowner and the carrier, and if the homeowner wants representation against the insurer, that is what a licensed public adjuster or attorney is for — not the roofer. Your job ends at a complete, accurate, well-evidenced estimate.

Leak three: overhead and profit left off a qualifying estimate

What O&P is and is not

Overhead and profit is a markup — commonly ten percent overhead plus ten percent profit, the "ten-and-ten" — that compensates a general contractor for coordinating a job complex enough to require managing multiple trades. The general industry rule of thumb, widely used in estimating, is that O&P is warranted when a job involves the coordination of three or more trades. A simple one-trade reroof may not qualify. A storm job that involves roofing, gutters, siding repair, interior drywall and paint from a leak, and detach-reset of solar — that is the coordination of multiple trades, and the estimate should reflect it.

O&P is a property of the estimate, not a favor. When a qualifying job's estimate simply has no O&P line, that is roughly twenty percent of the entire estimate missing off the top. On a $24,000 RCV job, that is close to $4,800.

Why it gets dropped

• The estimate was built to match the carrier scope, and the carrier scope had no O&P, so the matching estimate has none either.
• Nobody counted the trades. The job qualified, but no one documented the multiple trades involved, so the qualification was never established.
• The estimator did not flag complexity. Steepness, multiple stories, and multi-trade coordination are exactly the conditions that warrant O&P, and they go undocumented.

How to establish that the job qualifies

Document complexity the same way you document a supplement — with evidence, on the estimate:

1. List every trade the job touches. Roofing, gutters, siding, interior repair, painting, detach-reset of solar or satellite, fascia and soffit. Three or more is the common threshold.
2. Document the complexity factors — pitch over 7/12, two or more stories, multiple roof facets and intersections, the need to coordinate trades in sequence.
3. Build the estimate to be correct, not to match. Include the O&P line where the trade count and complexity warrant it, in the standard estimating format the carrier's own software supports.
4. Reconcile against the carrier scope and show the difference clearly, so the basis for O&P is documented and visible.

You are not arguing that you deserve O&P. You are documenting that the job meets the standard conditions under which O&P is applied. The homeowner submits the corrected estimate; the carrier decides. Document and price. Same lane as supplements.

O&P applies to the whole job, not only the roof

A detail shops miss: when O&P qualifies, it applies to the entire scope of the loss, not only the roofing line items. On a storm job that includes interior repairs from a leak, gutter replacement, and siding, the O&P is calculated on the combined estimate. Build the complete multi-trade estimate first, then apply O&P to the total. Splitting the roof onto its own estimate and the interior onto another can quietly strip the basis for O&P on both, because each piece in isolation may not show three trades. Keep the loss on one reconciled estimate so the trade count is visible and the markup is calculated on the full amount.

Common O&P mistakes

• Treating O&P as automatic on every job. It is not. A single-trade reroof with no complexity may not warrant it, and claiming it everywhere undermines your credibility on the jobs where it genuinely applies.
• Failing to document the trade count. The qualification lives or dies on whether three or more trades are documented. List them explicitly on the estimate.
• Letting the matched estimate carry forward. If the estimator built the estimate to match the carrier scope and the carrier scope had no O&P, the qualification was never even raised. Build correct, then reconcile.
• Confusing O&P with profit margin. O&P on the estimate is the general-contractor coordination markup recognized in estimating; your shop's actual gross margin is a separate internal number. Do not conflate the two when you build the file.

The compounding math: all three on one job

Here is why treating these as a set matters. Take that same $24,000 RCV job and run two versions — the leaky shop and the complete-file shop.

Leaky shop: Matches the carrier scope at $24,000 RCV. Collects the ACV check, gets the deductible, finishes the work, and never releases depreciation. No supplements documented. No O&P.

Complete-file shop: Documents the full scope on the roof, supplements the missed lines and code items, builds O&P on the qualifying multi-trade job, and releases depreciation with a complete completion packet.

The difference between the two outcomes on the same physical roof is the entire margin of the business. The leaky shop did the identical work for $15,600. The complete-file shop did it for $33,360. Nothing about the labor or materials changed — only the documentation, the estimate, and the follow-up. That is the leak, quantified, and that is why fixing one of the three in isolation leaves most of the money on the roof. They have to close as a set.

The back-office system that closes all three

The field documentation and the estimate are necessary but not sufficient. The reason these leaks persist is the follow-up — depreciation released, supplements aged, O&P documented — has no owner and no system. Here is the operating model.

Assign ownership explicitly

Name a person responsible for the financial close-out of every job, separate from the rep who sold it. The rep's incentive ends at the first check; the close-out owner's job is to drive depreciation release, supplement disposition, and O&P documentation to completion. If commission is paid on collected amounts including recovered depreciation and landed supplements, the incentive aligns automatically.

Run a stage gate per job

Every storm job moves through gates, and a job cannot be marked closed until all three recoveries are resolved:

1. Inspected & documented — on-roof photos captured, scope built complete.
2. Estimate correct — supplements documented, O&P included where it qualifies, priced to market, reconciled to carrier scope.
3. Submitted — homeowner has the corrected estimate and evidence packet.
4. Work complete — completion photos and certificate captured the day the crew finishes.
5. Depreciation packet assembled — final invoice reconciled, completion evidence bundled.
6. Financially closed — depreciation released, supplements dispositioned, O&P resolved. Only now is the job closed.

Set a supplement aging cadence

A submitted supplement or depreciation request that sits is a leak in slow motion. Run a cadence: follow up at defined intervals, escalate the ones that stall, and never let a request pass without a status. Track the age of every open item and the completeness of every packet, so the weak files surface before they expire.

Score packet completeness before anything goes out

The single biggest predictor of whether a supplement lands or a depreciation release clears is whether the packet was complete on the first submission. Build a completeness score: does every line have evidence, does the final invoice reconcile to the approved scope, are the completion photos dated, are code citations attached. A packet that scores complete on submission moves; an incomplete one bounces and then dies in someone's inbox.

Where RoofPredict's RoofClaim closes the loop

Everything above is a documentation, estimating, and follow-up discipline — which is exactly what RoofClaim, the claim revenue-cycle side of RoofPredict, is built to run. Concretely, here is what a contractor actually does with it on these three leaks.

Opportunity detection on the estimate. You upload the carrier's first estimate (and any contractor or carrier estimates, photos, denial letters, and invoices) and RoofClaim auto-classifies and OCRs the documents, then maps the estimate's line items against a roofing knowledge base. It flags the scope gaps, the code-required items, and the missed supplements — the second layer that was scoped as one, the steep charge that is absent on a 9/12, the flashing lines that are missing, the ice-and-water that the adopted code requires — and it surfaces each flag with an evidence anchor and a price reference. Instead of an estimator hoping they caught everything, you get a checklist of the specific lines this estimate is short, each tied to evidence you can attach. That directly attacks leak two, and because it also flags multi-trade complexity, it gives you the documented basis for the O&P question on leak three.

Recoverable-depreciation autopilot. This is the close-out owner most shops never assign, turned into a system. RoofClaim tracks the depreciation holdback on every job and runs the completion-evidence and final-invoice checklist: it knows which dated completion photos, certificate, reconciled final invoice, and material proof the release needs, and it holds the job open until that packet is assembled. The packet the homeowner submits is complete on the first pass, so the release does not stall. That is leak one, owned.

Supplement aging, cadence, and packet-completeness scoring. Every documented supplement and depreciation request gets an age and a follow-up cadence, and every packet gets a completeness score before it goes out — exactly the back-office system described above, running automatically instead of living in a spreadsheet that nobody updates. Deductible tracking sits alongside it so the homeowner's responsibility is recorded accurately and never confused with anything the contractor controls.

On locked, compliance-gated templates. The supplement packets, depreciation-release letters, deductible invoices, missing-docs letters, and audit reports RoofClaim produces are built on locked templates written to keep you on the documentation-and-estimate side of the line. They document your scope and price it; they do not negotiate the claim, interpret coverage, promise an approval, or touch the deductible in a way that creates exposure. That is deliberate. The whole point is to recover what the file legitimately supports without drifting into the adjusting that gets contractors fined.

The honest limit: RoofClaim does not approve anything and does not predict what a carrier will pay. It makes your file complete and your estimate correct, and it makes sure the follow-up actually happens. The carrier still decides coverage; the homeowner still files. What changes is that you stop submitting half-built files and stop forgetting the close-out.

Feeding the front of the funnel: which roofs are even worth this work

This whole revenue-cycle discipline only pays off if the roofs entering it are the right roofs — older assemblies in storm-exposed areas, where a re-roof is genuinely due and a storm gave it a documented reason. That targeting is the other half of the platform.

RoofPredict scores every home in your service area by roof-age band — recent, mid-life, due, or overdue — combined with that property's storm exposure and an opportunity score, and produces a ranked, house-by-house target audience with a "why this home" evidence chain. Roof age here is a range, not an exact birthdate, and a storm forecast is odds of exposure, not proof of damage — that honesty matters, because it keeps your outreach truthful. You draw a territory on a hex map or import addresses by CSV, filter to the storm-hit, due-and-overdue roofs, and the list of doors worth knocking writes itself. From there you turn that list into tracked direct mail with personalized proofs and per-piece delivery tracking, give every targeted home a personalized microsite and PDF report with a lead-capture form and QR codes for the mail piece and the door, and build canvassing routes your crews run from a mobile field app. The leads land in a pipeline that syncs two ways to the CRM you already run — whether that is JobNimbus, AccuLynx, ServiceTitan, HubSpot, Roofr, or another of the thirteen — so first-touch source stays immutable and nothing falls through.

The connection to the three leaks is direct: the better-targeted the job at the top, the more it is worth running the complete-file discipline at the bottom. An overdue roof in a hail swath, documented thoroughly, supplemented correctly, with O&P where it qualifies and depreciation released on time, is the difference between a season of break-even storm work and a season that actually builds the business.

A 30-day plan to stop the bleed

You do not need to rebuild the company. You need to instrument three numbers and assign one owner.

Week 1 — Measure the leak. Pull your last twenty storm jobs. For each, record approved RCV, supplements landed, whether O&P was on the estimate, and whether recoverable depreciation was released. Total the gap. This is your baseline, and it is usually a number that ends the debate about whether this matters.

Week 2 — Assign the owner and the gates. Name a financial close-out owner. Define the six stage gates above and the rule that a job is not closed until all three recoveries are resolved. Build or adopt the completion-evidence checklist and the supplement documentation workflow.

Week 3 — Fix the field capture. Require on-roof inspection and photo-against-scope on every job. No more aerial-only estimates feeding your supplements. Standardize the photo set: every penetration, every flashing run, every code-driven item, deck condition at tear-off, dated and address-stamped.

Week 4 — Turn on the cadence. Set the supplement and depreciation follow-up intervals, the aging report, and the packet-completeness score. Review open items weekly. Escalate anything that stalls.

Do this for one quarter and re-pull the same twenty-job analysis. The gap closes because the file is complete, the estimate is correct, and the follow-up finally has an owner — which is the only durable way to stop three leaks that were always failing together.

The field photo standard that makes everything else possible

Every recovery above traces back to one thing: a complete, dated photo set captured on the roof. Get this wrong and the supplements have no evidence, the depreciation packet is incomplete, and the O&P trade count is undocumented. Standardize the set so every crew and every rep captures the same thing, every time. Train it once, enforce it on every job.

The minimum photo set per job:

1. Address verification — a shot that ties the photo set to the property (house number, or a wide shot showing the home). This is what makes every downstream photo attributable to this address.
2. Full-roof overviews — each slope from multiple angles, capturing pitch, facets, and overall condition.
3. Every penetration — each pipe boot, vent, and stack, before and after flashing, by type and size.
4. Every flashing run — step, headwall, sidewall, counter, chimney, kick-out. Count and photograph each, because these are your highest-frequency supplements.
5. Edges and code items — eaves and valleys where ice-and-water applies, drip edge, ridge ventilation, anything the adopted code drives.
6. Deck condition at tear-off — the moment the old roof comes off, photograph any rot, delamination, or fastening deficiency before new material covers it. You cannot supplement deck repair you did not photograph exposed.
7. Completion set — the finished roof, all penetrations flashed, ridge installed, ground cleaned, dated. This is the depreciation-release evidence.

Every photo should carry the date and be attributable to the address. A photo set that meets this standard feeds the supplement evidence, the O&P documentation, and the depreciation packet from a single capture — which is the entire point of treating the three leaks as one file.

Quick reference: code-driven supplement items

Code-required items are the most defensible supplements because they are not discretionary — the jurisdiction mandates them. Always cite the adopted code edition and the specific section as your jurisdiction has amended it; local amendments vary, so verify against your authority having jurisdiction rather than assuming a national default.

This is a starting checklist, not a coverage opinion. You document that the item is required by the adopted code and price it; whether the carrier includes it is their decision and the homeowner's claim.

The bottom line

Depreciation, supplements, and overhead and profit are not three separate problems. They are three symptoms of one disconnect — field documentation, the estimate, and the back-office follow-up living in different places and never reconciling. Close that disconnect with a complete on-roof file, an estimate built to be correct rather than to match, and a back-office cadence with a named owner, and all three recoveries close on the same job. Stay strictly on the documentation-and-estimate side of the legal line — you document your scope, price it to market, and hand the homeowner the paper; the homeowner files and the carrier decides — and you capture the money the file legitimately supports without the exposure that comes from acting like an adjuster. Measure the gap on your last twenty jobs. The number will tell you whether your shop has a sales problem or a documentation problem. For most shops running storm work, it is the second one, and it is fixable in a quarter.

FAQ

What is the difference between recoverable and non-recoverable depreciation on a roofing claim?

Recoverable depreciation applies on replacement-cost-value policies: the carrier holds back the depreciated amount on the first (ACV) check and releases it after the work is verified complete, against proof of completion and a final invoice. Non-recoverable depreciation applies on actual-cash-value policies, where the held-back amount is never paid out. As the contractor you document completion and submit a reconciled final invoice; whether the policy is RCV or ACV is between the homeowner and their carrier.

Is supplementing an insurance estimate legal for a roofing contractor?

Documenting your scope and writing an accurate, evidence-backed corrected estimate is on the legal side of the line in most states. The contractor inspects, documents the required work with photos and code citations, prices it to local market value, and hands the corrected estimate to the homeowner, who submits it. What you may not do is negotiate or adjust the claim for the homeowner, interpret policy or coverage, promise the supplement will be approved, or touch the deductible — that strays into unlicensed public adjusting. Document and price; the carrier decides.

When does a roofing job qualify for overhead and profit (O&P)?

The common estimating standard is that O&P — typically ten percent overhead plus ten percent profit — is warranted when a job requires coordinating three or more trades. A storm job touching roofing, gutters, siding repair, interior drywall and paint, and detach-reset of solar generally qualifies; a simple single-trade reroof often does not. You document the trades involved and the complexity factors (steep pitch, multiple stories, multi-facet roofs) on the estimate, then build O&P in the standard format. You are establishing that the job meets the conditions, not arguing that you deserve it.

Why do these three leaks happen on the same jobs?

They share one root cause: the field photos, the estimate, and the back-office collections live in three disconnected places and never reconcile against each other. The same shop that builds an estimate to match the carrier scope (killing supplements and O&P) is the shop with no owner for the financial close-out (so depreciation never gets released). Fix the disconnect with a single complete file per job and all three recoveries tend to close together.

What documentation does a carrier need to release recoverable depreciation?

Typically: dated, geotagged completion photos showing the finished roof and all penetrations flashed; a signed, dated certificate of completion; an itemized final invoice that reconciles to the approved scope including any approved supplements; proof the materials matched the approved scope; and the permit close-out or final inspection where required. Assemble this packet the day the crew finishes. A complete packet submitted in week one beats a perfect one nobody assembles in week twelve.

What are the most commonly missed roofing supplement line items?

Code-required items (ice-and-water shield, drip edge, deck re-nailing or re-sheathing, ridge ventilation), steep and high charges, accurate flashing counts (step, headwall, sidewall, counter, chimney, pipe boots, kick-out), detach-and-reset of solar/satellite/gutters, multiple-layer tear-off priced per layer, deck repair found at tear-off, and code-required underlayment and accessories. Each one should be photographed against the scope with the address and date visible, and code items should cite the adopted edition and section.

How much money is typically left on the table when these leaks combine?

On a $24,000 RCV job, a leaky shop that matches the carrier scope and never closes out collects roughly the ACV check — about $15,600. A complete-file shop that documents supplements (often a few thousand dollars), builds O&P where it qualifies (about twenty percent on a multi-trade job), and releases depreciation in full can collect north of $33,000 on the same physical roof. The difference is documentation, estimating, and follow-up — not labor or materials.

Who should own the financial close-out of a storm job?

Assign a specific close-out owner, separate from the salesperson. The rep's incentive ends at the first check, so depreciation, supplements, and O&P fall through if they own the follow-up. A dedicated owner drives every job through stage gates and cannot mark it closed until all three recoveries are resolved. Aligning commission to collected amounts — including recovered depreciation and landed supplements — keeps the incentive pointed at the full recovery.

What is packet-completeness scoring and why does it matter?

It is a check, run before anything is submitted, of whether a supplement or depreciation packet has everything it needs: every line anchored to evidence, the final invoice reconciled to the approved scope, completion photos dated, code citations attached. Completeness on first submission is the strongest predictor of whether a request lands or stalls. A complete packet moves; an incomplete one bounces and then dies in an inbox.

Can a roofing contractor advertise getting the deductible waived or a free roof?

No. Advertising that the deductible will be waived, absorbed, or covered, or marketing a free roof, is illegal in many states and treated as insurance fraud or unlicensed public adjusting. The deductible is the homeowner's responsibility, recorded accurately and never absorbed by the contractor as part of the deal. Keep all messaging on the documentation-and-estimate side: you document the scope and price it correctly; the homeowner files and pays their deductible, and the carrier decides coverage.