Xactimate for Restoration Contractors: A Practical Primer

You can be a brilliant restoration contractor and still get crushed on the business side if you can’t write a clean Xactimate estimate. For better or worse, Xactimate is the language insurance claims are spoken in, and fluency in it is the difference between getting paid in two weeks and arguing for two months. This is a working primer — not a software manual, but enough to understand what Xactimate is, why it runs the show, and what fluency actually buys you.

What Xactimate is and why carriers use it

Xactimate is an estimating platform from Verisk (formerly Xactware) used across the property insurance industry to scope and price losses. Its dominance comes from one feature: a regularly updated, regionally specific price list that both the carrier and the contractor can work from. When everyone prices off the same list, the conversation stops being “how much does this cost?” and becomes “what’s the correct scope?” That’s why adjusters and carriers default to it — it standardizes pricing across thousands of contractors and tens of thousands of claims.

For a contractor, this means the carrier will almost always compare your estimate against an Xactimate-priced number. If you submit something in a different format or a lump sum, you’ve made the adjuster do conversion work, and you’ve invited scrutiny. If you submit a clean Xactimate estimate that mirrors their own tooling, you’ve made approval easy.

The price list

The price list is the heart of the system. Verisk surveys material and labor costs and publishes pricing by region, updated on a regular cycle so it tracks the market. Each line item — say, removing drywall, applying antimicrobial, or running a dehumidifier for a day — has a unit price tied to your area and the current list.

The practical implication: on insurance work, you’re usually not setting unit prices. You’re proving scope and quantity. Your leverage isn’t arguing that an item should cost more — it’s documenting that the work was necessary and measuring the quantity correctly. Understanding this reframes the whole estimating job from negotiation to documentation.

Writing a scope in line items

An Xactimate estimate is built from line items, each representing a discrete action with a unit and a quantity. Water extraction by the square foot. Drywall removal by the square or linear foot. Air mover, per day, per unit. Antimicrobial, per square foot. Detach and reset a toilet, each.

Writing a good scope means translating the physical job into the correct line items at the correct quantities — and not missing any. The items contractors forget are predictable: equipment days, antimicrobial, containment, detach-and-reset, PPE, content manipulation, and disposal. Every one is a real line item in the price list. The estimate is only as complete as the person writing it remembers to make it, which is why field documentation and estimating have to move together.

Xactimate uses standardized line-item codes (category and selector codes) for these actions. You don’t have to memorize them all, but learning the codes for the work you do most turns a slow hunt-and-peck process into fast, fluent writing.

Sketch and measurements

Xactimate includes a Sketch module where you draw the affected rooms to scale and the software calculates wall, floor, and ceiling areas automatically. This matters because quantities drive price, and a carrier will check your measurements. An accurate sketch — ideally backed by real field measurements or a laser/photo-measurement tool — produces quantities the adjuster can verify and trust. A sloppy sketch produces numbers they’ll dispute. Sketch is also where a lot of beginners lose time, so it’s worth getting genuinely comfortable with it.

ESX files

When you save an Xactimate estimate, it lives in an ESX file — the native file format that contains the full estimate: line items, sketch, pricing, and photos. ESX is how estimates move between parties. You write it, you send the ESX (or an export) to the carrier, and adjusters and contractors trade ESX files back and forth as a scope gets negotiated. Knowing that the ESX is the portable, complete record helps you keep your work organized and transferable.

Supplements

Almost no restoration job is fully captured in the first estimate. You open a wall and find more wet material; the drying takes longer than planned; the carrier’s original scope simply missed something. A supplement is an additional estimate submitted to capture work beyond the original approved scope.

Supplements are where fluent contractors recover real money — and where unprepared ones give it up. The key is documentation: a supplement attached to photos, readings, and a clear explanation of why the additional work was necessary gets approved. A supplement that’s just a bigger number gets denied. Write supplements as you discover the work, not in a panic at close-out, because reopening a closed file is far harder than adding to an open one.

O&P — overhead and profit

Overhead and profit (often “O&P,” commonly referenced as a ten-and-ten markup) compensates a general contractor for the cost and complexity of coordinating a job involving multiple trades. There’s endless debate about when O&P applies, and carriers don’t always volunteer it. The short version: O&P is generally appropriate on jobs of sufficient complexity — typically involving three or more trades — and it’s legitimate to include it when the job qualifies. Knowing the argument, and documenting the trades involved, is how you claim it without a fight.

The learning curve — and why it pays

Xactimate has a real learning curve. The interface is dense, Sketch takes practice, and the line-item library is enormous. Verisk offers training and certification levels, and many estimators get there through a mix of formal training and writing a lot of estimates. Plenty of growing companies eventually hire or train a dedicated estimator because the role pays for itself.

Here’s why the investment is worth it. Fluency speeds approvals, because your estimate already looks like what the adjuster expects. It speeds payment, because there’s less back-and-forth. It captures more revenue, because a fluent estimator doesn’t forget equipment days or antimicrobial. And it builds trust, because adjusters learn that your estimates are clean and defensible — which makes the next one approve faster. Over a year of claims, the difference between fumbling Xactimate and being fluent in it is enormous.

Where the jobs come from

Getting fluent in Xactimate makes you faster, cleaner, and more profitable on every insurance job you write. What it can’t do is generate the claims in the first place. The most fluent estimator in your market still needs a phone that rings with real losses.

That’s the part we handle. We deliver exclusive local restoration leads — one company per territory, never shared — with no upfront cost, because we build and rank the site that produces them. You only pay for legitimate leads, junk refunded; you only pay when we win you the job. Get fluent in Xactimate so every approved job pays in full, and let us keep the fundable work coming. See our overview for how the territory model works.