Why your contractor estimate and your adjuster estimate do not match

Two estimates on the same loss usually price two different scopes. Your adjuster wrote from a visual inspection, before anything was opened up. I write mine after the ceiling comes down and I know what is wet behind it. The rest of the gap is unit pricing that lags the local supply house, overhead and profit, and depreciation held back until the work is finished.

What the gap is made of

• An adjuster prices what can be seen at inspection. A contractor prices what is there once the wall is open.
• Claim estimates run on unit-price lists, standard rates that average a whole region instead of describing your house.
• Overhead and profit, the markup that pays for running the business, has to appear as its own line to be part of the conversation.
• Under a replacement cost policy, part of the first check is held back as depreciation and released after the repair is done.
• A supplement, the formal request to add missed items to a claim, is how the two estimates get reconciled.

The two estimates describe different houses

The two estimates were written at different moments. An adjuster records what is visible the day of the visit. I write my number later, after a ceiling panel is out or the flooring is up.

On every insurance claim repair I take, I set my scope beside the adjuster's line by line. You read specific missing items instead of two totals that disagree. I'm Thomas Darby, a registered Pennsylvania home improvement contractor (PA HIC #PA2199962), working claims across Clinton County and the surrounding central-PA area.

On a water-damage job in Lock Haven, the only thing visible from the hallway was a stained drop ceiling. The failed sub-floor above that ceiling became the largest line on my estimate. Nobody could have priced it from where the adjuster stood.

Roof leaks work the same way. On a metal roof in Loganton, water was getting in at three separate points. The soaked insulation above the ceiling showed up only once the cavity was open. An estimate written from the driveway lists the ceiling patch and nothing above it.

Where the unit prices come from

Claim estimates are usually built in software loaded with regional unit-price lists. So much per square foot of drywall hung and finished, so much per linear foot of baseboard, adjusted by ZIP code. That keeps a claim here comparable to a claim two states over, which is reasonable enough.

A regional average cannot describe one house. Around here the difference shows up as drive time the price list is not paying for, small-order pricing at a local supply house, and material ordered in rather than pulled off a shelf.

Manufactured homes are where the gap runs widest. Wall studs are often 2x3 and spaced wider than in a stick-built house, and the subfloor is usually particle board that swells once water sits in it. A unit price built around standard residential construction does not describe work on a manufactured home.

What overhead and profit actually covers

Overhead and profit pays for the part of a restoration job that is not swinging a hammer. It covers sequencing the trades so drying equipment is not still running when the drywall goes up. It also covers ordering and staging material, permits and drawings where the job needs them, the photo log, and the workmanship warranty I have to honor twelve months from now.

That coordination costs money whether it shows as its own line or gets buried inside unit prices. I break it out so you can see the number and your carrier can weigh it against the scope. Whether the carrier pays it is between you and them, like every other line on the page.

Why the first check is smaller than the estimate

Your first check is smaller because part of it is held back, not because anyone is disputing the scope. That catches people who have never been through a claim. Under a replacement cost policy, the first payment comes at actual cash value. That is the replacement cost of the damaged material, minus depreciation for age and condition, minus your deductible.

The withheld portion is generally recoverable. Your carrier releases it after the repair is done and you submit proof, which normally means a final invoice. A policy written at actual cash value has no recoverable portion.

So an approved estimate and a short-looking first check are consistent. Read your settlement letter for the word recoverable. Policies differ enough that a neighbor's settlement tells you little about your own.

The two documents side by side

How a supplement reconciles the two

A supplement is a formal request to add damage or line items to a claim already written. It exists because nobody expects a first inspection to see through drywall.

The work is in the documentation. Every addition goes out with photographs, moisture readings, measurements, and a written reason the line belongs, in whatever format the carrier asks for.

You are the policyholder, so the supplement moves through you, and you read every line before it goes in. I do not take assignment of your claim, so I never step into your place with the carrier. The money and the decisions stay on your side of the table.

What to do before anything gets torn out

Document the damage before it leaves the house. A supplement stands or falls on what you can show, and the window closes the moment the debris is in the truck.

• Photograph the open cavity before it gets closed, including the parts you are sure nobody will question.
• Keep a piece of the flooring, the trim profile, or the shingle, so the replacement can be matched.
• Ask your adjuster for the estimate as a line-item document. Two totals cannot be compared. Two itemized scopes can.

If the loss involves water damage, drying and rebuild come from the same person here. The paperwork has no seam between two contractors' scopes. Send the details through the quote form and the itemized number comes back within 48 hours, with no deposit due until you say go.

Common questions

Does a higher contractor estimate mean the adjuster got it wrong?

Usually no. The two documents were written at different points in the job. An inspection done before demolition cannot price a sub-floor nobody has seen yet. Documentation closes the gap. That is what the supplement process is built for, and why the paperwork matters more than the phone call.

What is recoverable depreciation, and when do I get it?

Recoverable depreciation is money your carrier holds back from the first check and pays out later. It is generally released once the repair is finished and you submit proof. An actual cash value policy carries no recoverable portion, and your settlement letter states which one you have.

Can an approved claim amount go up after work starts?

Yes, through a supplement. Hidden damage found during demolition is the usual reason. Wet insulation above a ceiling or a soft sub-floor under finish flooring can only be documented once it is exposed. That is why I photograph behind the drywall on every restoration job before it gets covered again.

Should I get my own estimate before the adjuster comes out?

It does not hurt to have one on paper early. What moves a claim, though, is documentation of the loss while the damage is visible. Photos, moisture readings, and measurements taken before demolition are worth more than a second opinion on price. I work across Lock Haven and the surrounding central-PA area, and the written quote follows the walkthrough within 48 hours.

If your claim number came back under what the repair actually takes, start with the write-up itself. My page on insurance claim repairs and estimates covers how I document one.