5 Tax Moves Every Restoration Business Owner Should Make Before December

If you've been considering new equipment — drying units, dehumidifiers, vehicles, trailers, extraction equipment — the time to buy is before December 31st, not after.

Under Section 179, you can deduct the full cost of qualifying equipment in the year it's placed in service, rather than depreciating it over five to seven years. Bonus depreciation rules have been phasing down, but meaningful deductions are still available for equipment purchased and put into use before year-end.

A $60,000 dehumidifier purchase in December reduces your taxable income by $60,000 in the current year. The same purchase in January costs you the same money but doesn't help your taxes until next year's return.

What to do now: Pull your equipment list. Identify anything you've been planning to replace or add in the next 6-12 months. Price it. Talk to your CPA before December 15th so there's time to act.

A SEP-IRA lets you contribute up to 25% of your net self-employment income, with a 2025 maximum of $69,000. A Solo 401(k) can allow even more in certain structures. Both of those contributions come directly off your taxable income.

For a restoration owner reporting $300,000 in net income, a $60,000 SEP-IRA contribution doesn't just reduce your tax bill — it reduces it by roughly $20,000 to $25,000 depending on your effective rate. That money doesn't disappear. It goes into a retirement account you own.

If you don't have a retirement plan in place, a SEP-IRA can be opened and funded as late as your tax filing deadline (including extensions). A Solo 401(k) must be established before December 31st of the contribution year — which is why this conversation needs to happen now, not in March.

What to do now: Get a current estimate of your 2025 net income. Ask your CPA which plan type makes sense for your situation. If you don't have one, decide before December 31st whether you want to establish a Solo 401(k).

If your restoration business is generating $150,000 or more in net income and you're operating as a sole proprietor or disregarded LLC, you are almost certainly overpaying in self-employment taxes.

Electing S-Corp status allows you to split your income between a reasonable salary (subject to payroll taxes) and a distribution (not subject to self-employment tax). For a business earning $250,000 in net income, a properly structured S-Corp election can reduce the SE tax burden by $8,000 to $15,000 per year — every year.

The timing matters. An S-Corp election filed by March 15th is typically effective for the prior tax year if certain conditions are met. But the decision and preparation need to happen before year-end to ensure everything is set up correctly: payroll, reasonable compensation analysis, and updated operating agreements.

What to do now: If you've never had this conversation with your CPA, ask directly: "Should I be an S-Corp?" If they say yes and you're not set up yet, the window is this quarter.

Restoration businesses are volatile by nature. A major storm event in Q3 can push a $1.2M revenue year to $2.1M. That's great news for the business. It's also a significant underpayment problem if your estimated tax payments weren't adjusted to match.

The IRS charges underpayment penalties even when you pay in full by April. If your Q4 payment doesn't account for a strong second half of the year, you'll owe penalties on top of the tax bill — penalties that could have been avoided entirely with a December 15th payment adjustment.

The Q4 estimated tax payment is due January 15th. That means December is when you need to be looking at your actual year-to-date income and comparing it against what you've paid in. If there's a gap, make up the difference before year-end.

What to do now: Get your year-to-date P&L. Compare what you've paid in estimated taxes to what you're likely to owe. If you don't know what you owe, that's a separate problem — but one your CPA should be able to calculate in about 30 minutes.

This one requires judgment — and it requires knowing your projected income for both this year and next year. But for restoration owners with some control over timing, there are legitimate ways to shift the tax picture.

On the revenue side: if you're a cash-basis taxpayer and you have flexibility on when to invoice or collect final payments on jobs completing in late December, deferring those to January shifts that income into the next tax year. This only makes sense if next year's tax rate won't be higher.

On the expense side: if you have deductible business expenses you were planning to make early next year — software, subscriptions, training, professional services, marketing — paying for them before December 31st pulls that deduction into the current year.

Neither of these is a strategy to use blindly. The value depends entirely on your specific income, projected tax rates, and cash flow situation. But they're conversations worth having with your CPA in November and December — not after the year has already closed.

What to do now: Make a list of any large expenses you're planning for Q1 of next year. Separately, review any jobs that will close in late December. Bring both lists to your year-end tax planning meeting.