CAT Season Survival Guide: How to Prepare Your Books for Storm Deployment

There is a brutal arithmetic to catastrophe work. The week the storm hits, you spend. You move crews across state lines, book lodging at surge prices, run payroll every Friday at a loaded rate that includes a 30–55% burden on top of base wages, rent or haul equipment, and burn fuel by the tank. The insurance money — ACV up front, RCV holdback after completion, supplements whenever they're approved — runs 60–90 days behind, with a median AR-to-revenue ratio around 16.5% and a typical DSO near 60 days. RIA Cost of Doing Business Report, 2024 A deployment compresses months of outflow into a few weeks and pushes all the inflow to the far side of a quarter.

This guide is for the restoration owner, $1M–$5M in revenue, who is either staring down CAT season, mid-deployment, or recovering from one and wondering why a profitable storm left the bank account empty. The structural unfairness is real: insurance payment cycles were not designed around your weekly payroll, and no amount of good work changes the timing. What you can change is how you position cash before the storm, how you track costs and AR during it, and how you reconcile afterward so every collectible dollar gets collected.

We'll cover the CAT cash trap, pre-deployment cash positioning, AR tracking during the event, cost discipline in the field, post-event reconciliation, and the one test that should gate every deployment decision: can you fund the gap? Refresh this checklist every year before CAT season — your cash position, your line, and your equipment fleet change.

The CAT Cash Trap: A Deployment Is a Pile of Outflow Against AR That Lands Months Later

A normal month has a rhythm. Jobs come in, costs go out, AR arrives on a rolling basis, and the line of credit smooths the bumps. A CAT deployment breaks that rhythm completely. Instead of a steady stream, you get a wall of outflow in week one and a desert of inflow for the next two to three months.

Here's why it bites harder than ordinary growth. In a normal busy stretch, new job costs are partly funded by collections on jobs you finished 60 days ago. During a deployment, there are no finished-60-days-ago jobs from this storm to fund the new ones — the entire event starts from zero AR. You are funding 100% of the deployment from cash and credit until the first ACV checks clear. The more work you take, the deeper and longer the cash dip.

This is the trap that catches good operators: the work is real, the margins are real, the jobs will pay. But "will pay in 75 days" does not cover "payroll is due Friday." A profitable deployment you cannot fund is still a cash-flow failure.

Pre-Deployment Cash Positioning: Get the Money Lined Up Before the Storm

Everything that protects you happens before crews leave. Once you're deployed, your options narrow to whatever you arranged in advance. Position cash in four moves.

1. Confirm line-of-credit headroom. A business line of credit should be sized at roughly 10–20% of annual revenue — one to one-and-a-half months of peak revenue. For storm-heavy companies, aim for the upper end, because deployment concentrates a lot of outflow into a short window. Critically, confirm the headroom is actually available going into CAT season. A line that's already drawn 80% from the last event cannot carry the next one.

2. Build a cash cushion. Working capital should run 15–25% of annual revenue. Going into CAT season, hold the high end. The cushion is what funds the first two to four weeks before any line draws make sense, and it's what keeps you off the line entirely on smaller events.

3. Line up financing before you need it. Banks move slowly, and applying mid-deployment — when you're stretched and your books look ugly — is the worst possible time to ask. If you're going to want a bigger line, an SBA loan, or equipment financing, do it before the season. Banks typically want a debt service coverage ratio (DSCR) of 1.25x or higher, so bring clean books and a forecast that shows you can carry the payment. A revolving line is the right tool for deployment cash because it flexes with your draw-and-repay cycle; SBA and equipment loans are for permanent capacity, not bridging one storm.

4. Set up per-job cost tracking before crews leave. Create the deployment as its own class or project in QuickBooks now, so every CAT job tags under it from day one. If you wait until after demobilization to figure out what the storm cost, you'll never get a clean number — and you'll lose supplements you can't document.

AR Tracking During CAT: Tag Every Job and Capture Documentation in Real Time

During the deployment, the goal is simple to state and hard to execute under pressure: make every dollar of future AR collectible, and know your burn in real time.

Tag every CAT job to the deployment. Each job gets set up under the deployment class/project the moment it's logged. This is what lets you produce a deployment P&L later and what keeps deployment costs from getting smeared across your regular operations.

Capture documentation as the work happens. Moisture logs, photos, equipment placement and run days, daily labor by job, and every scope change. This documentation is the raw material for supplements and RCV holdback release. The connection is direct: companies that track supplements systematically collect 85–92% of supplemental value, versus 65–75% without tracking. RIA Cost of Doing Business Report, 2024 On a deployment, the photo you don't take in the field is the supplement dollar you forfeit at reconciliation.

Track per-deployment burn. Keep a running tally of cash out against this specific event — payroll, lodging, fuel, equipment, per diem. You want to know on day 20 whether you're tracking to plan or already past it, because adjusting crew size or pace mid-deployment is still possible; finding out after demobilization is not.

Cost Discipline in the Field: Per Diem, Equipment, and Subcontractor Terms

Field costs are where a profitable deployment quietly turns into a break-even one. Three controls matter most.

Per diem and lodging controls. Set a fixed daily per diem per person before deployment and put it in writing. Book lodging in blocks at negotiated rates rather than letting crews book individually at storm-surge prices — the price difference across a 30-day deployment for a dozen people is enormous. Require receipts for reimbursable categories and reconcile them weekly, not at the end when memories and receipts have both faded.

Equipment accountability. Every air mover and dehumidifier left on a job past its drying window costs money without earning it, and rented units bleed rental fees every idle day. Assign someone to track equipment placement and pull dates. The equipment-day discipline you keep in the field is what you'll reconcile against billing afterward.

Subcontractor terms. If you're using subs to scale for the storm, lock terms before they start: Net-15 or Net-30 from job close, not pay-on-receipt, so sub payments don't all hit during your deepest cash dip. Match sub payment timing to your AR timing as much as you can.

Post-Event Reconciliation: Match Costs to Jobs and Collect Everything

When the crews come home, the financial work is just beginning. Reconciliation is where you recover the dollars that distinguish a winning deployment from a losing one.

Match costs to jobs. Pull every cost tagged to the deployment and allocate it to the specific jobs that incurred it. Shared costs — travel, lodging, supervision — get allocated on a defensible basis. This is what makes the deployment P&L real rather than a guess.

File supplements fast. Supplements have their own approval and payment cycle, often 60–90 days from approval. Every day you delay filing is a day added to a cash gap that's already long. Use the documentation you captured in the field to file complete, supported supplements immediately.

Reconcile equipment days. Match the days each piece of equipment was actually deployed against what you billed and what you owe on rentals. This step alone routinely recovers billing and stops rental fees on idle units.

True-up the deployment P&L. Produce the final profit-and-loss scoped to this one event. Did the storm make money after travel, lodging, overtime, and equipment? Which line ran over plan? This is the document that makes you smarter for the next deployment — and the one a banker will want to see.

The Deployment Go/No-Go Cash Test

Before you commit crews to any CAT event, run one test: can you fund 60–90 days of deployment outflow before AR arrives?

Model it concretely. Estimate peak-week burn — payroll at the loaded rate, lodging, per diem, equipment, fuel — and project it across the realistic gap to first meaningful AR. Then compare against cash on hand plus available credit. If the answer is no, you have three choices and only three: secure more financing before you commit, scale the deployment down to what your working capital can carry, or pass. Taking a deployment you cannot fund is the single most dangerous decision in storm work, because it can sink the company even when every job is profitable.

A 13-week cash forecast built with carrier-specific lag assumptions is the tool that makes this test concrete instead of a gut call. See Building a 13-Week Cash Forecast for Restoration and the repeatable 13-Week Cash Flow Forecast SOP for the exact template.

Common Mistakes

1. Committing crews to a deployment you cannot fund. The work is profitable, so the owner assumes the cash will work out. It doesn't, because profit and cash arrive on different timelines. This is the mistake that ends companies.

2. Setting up cost tracking after demobilization instead of before. Reconstructing a deployment from a shoebox of receipts produces a fuzzy P&L and lost supplements. The deployment class has to exist before crews leave.

3. Letting crews book their own lodging at surge prices. Individual bookings during a storm cost a multiple of negotiated block rates. Across a long deployment with a full crew, the difference is real money.

4. Maxing the line before CAT season and discovering no headroom when the storm hits. Confirm available credit before the season, not when payroll is due mid-deployment.

5. Filing supplements slowly. Supplements already run a 60–90 day cycle. Slow filing stacks delay on top of delay and pushes collection past the cash gap.

6. Skipping equipment-day reconciliation. Idle rented equipment and unbilled equipment days quietly erode margin. Without reconciliation, the leak never gets found.

7. Never producing a deployment P&L. If you don't true-up the event, you can run a losing deployment and never learn which costs caused it — and repeat it next storm.

Frequently Asked Questions

How much cash do I need before a CAT deployment?

Plan to fund 60–90 days of deployment outflow before the first insurance dollar lands. Model your peak-week burn — travel, lodging, payroll, equipment, fuel — and multiply across the gap. For most $1M–$5M restoration companies, a single CAT deployment can require six figures of working capital before any AR arrives. Confirm your line-of-credit headroom and cash cushion can cover the full window, not just the first two weeks.

How do I track costs for a CAT deployment separately from regular jobs?

Set up the deployment as its own class or project in QuickBooks before crews leave, and tag every CAT job under it. Capture travel, lodging, per diem, equipment days, fuel, and labor against the specific jobs in real time, not from a shoebox of receipts after demobilization. Real-time tagging is what makes your deployment P&L true-able and your supplements documentable.

Should I take a CAT deployment if my cash is tight?

Run the go/no-go cash test first. If you cannot fund 60–90 days of deployment outflow from cash plus available credit, the deployment can sink the company even if every job is profitable on paper. A profitable deployment that you cannot fund is still a cash-flow failure. Either secure financing before you commit crews, or scale the deployment to what your working capital can carry.

Why is the cash gap worst during my busiest season?

Because costs scale with volume immediately while AR lags 60–90 days behind. CAT season is your most profitable period and your most dangerous cash period at the same time. You spend on travel, labor, and equipment the week the storm hits, but the insurance payments — ACV, RCV holdback, supplements — arrive months later. The more work you take, the deeper the cash dip before recovery.

How do I size a line of credit for storm work?

A general rule is 10–20% of annual revenue, or roughly one to one-and-a-half months of peak revenue. For storm-heavy restoration companies, lean toward the upper end because deployment burn concentrates outflow into a short window. Size the line to cover your worst realistic deployment plus normal operating needs, and confirm the headroom is actually available before CAT season — not maxed out from the last event.

What documentation do I need to capture during a CAT deployment?

Capture moisture logs, photos, equipment placement and run days, daily labor by job, and scope changes in real time. This documentation is what makes supplements and RCV holdback collectible months later. Companies that track supplements systematically collect 85–92% of supplemental value versus 65–75% without tracking. On a deployment, the documentation you skip in the field is the AR you lose at reconciliation.

How do I control per diem and lodging costs on deployment?

Set a fixed daily per diem rate per person before deployment and communicate it in writing. Book lodging in blocks at negotiated rates rather than letting crews book individually at storm-surge prices. Require receipts for reimbursable categories and reconcile them weekly, not at the end. Uncontrolled field spending is one of the fastest ways a profitable deployment turns into a break-even or losing one.

When does AR from a CAT deployment actually arrive?

Expect the first ACV payments around 30–60 days out, RCV holdback release 60–120 days after completion documentation, and supplements on their own cycle 60–90 days from approval. The bulk of deployment AR lands 60–90 days after the work, which is why the cash gap is so steep. Build a 13-week forecast with carrier-specific lag assumptions so you can see when each tranche arrives.

What is a deployment P&L and why does it matter?

A deployment P&L is a profit-and-loss statement scoped to a single CAT event — all revenue and all costs tagged to that deployment, trued up after reconciliation. It tells you whether the storm actually made money after travel, lodging, equipment, and overtime, not just whether the jobs looked profitable individually. Without it, you can run a money-losing deployment and never know which line item caused it.

How do I reconcile equipment days after a deployment?

Match the days each piece of equipment was actually deployed against what you billed and what you owe on rentals. Air movers, dehumidifiers, and rented gear left on jobs past their drying window cost money without generating revenue. Reconcile equipment days job-by-job after demobilization to recover lost billing and stop paying rental fees on idle units.

Can I finance a CAT deployment with an SBA loan or LOC?

A revolving line of credit is the right tool for deployment cash because it flexes with your draw-and-repay cycle as AR lands. SBA loans and equipment financing are better for permanent capacity — buying equipment or a longer-term working-capital base — than for bridging a single storm's AR gap. Set up financing before CAT season; banks move slowly, and applying mid-deployment when you're already stretched is the worst time to ask.

What is the single biggest cash-flow mistake on a CAT deployment?

Committing crews to a deployment you cannot fund through the full 60–90 day AR gap. The second is failing to tag costs and capture documentation in real time, which leaves you unable to true the deployment P&L or collect supplements. Both are avoidable with pre-deployment cash positioning and a per-job tracking system set up before the storm hits.

Key Takeaways

• A CAT deployment front-loads 60–90 days of outflow against AR that lands months later; the gap is worst in your busiest, most profitable season.
• Position cash before the storm: confirm LOC headroom (10–20% of revenue), hold a cash cushion (15–25% of revenue), and line up financing while banks have time and your books look clean.
• Set up per-job cost tracking before crews leave so every CAT job tags to the deployment from day one.
• Capture documentation in real time — it's the difference between collecting 85–92% of supplements and 65–75%.
• Control field costs with fixed per diem, block-booked lodging, equipment accountability, and locked subcontractor terms.
• Reconcile afterward: match costs to jobs, file supplements fast, reconcile equipment days, and true-up the deployment P&L.
• Gate every deployment with one test — can you fund 60–90 days of outflow before AR arrives? If not, finance it, scale it, or pass.

Sources Cited

• AR-to-revenue ratio (~16.5%), typical DSO (~60 days), supplement collection rates (85–92% vs. 65–75%), working capital and line-of-credit benchmarks, loaded labor burden, and net margin figures: RIA Cost of Doing Business Report, 2024

Related reading: The Complete Guide to Insurance Billing Accounting for Restoration Contractors · AR Days Outstanding for Restoration: What's Normal vs. What's a Problem · Building a 13-Week Cash Forecast for Restoration · The 13-Week Cash Flow Forecast SOP · When the Insurance Money Is 90 Days Out and Payroll Is Friday