Section 179 and Bonus Depreciation on a Concession Trailer: The December 31 Problem

A concession trailer used more than half for business can qualify for the section 179 deduction or 100% bonus depreciation, but only in the tax year it is placed in service, meaning ready and available for its specific use. For tax years beginning in 2026, the section 179 limit is $2,560,000. A signed order alone does not count.

The section 179 deduction question in December is always the same: can a trailer I get now count for this year? Federal rules put the weight on one date, the day the trailer is placed in service. This page covers federal rules only.

QuestionSection 179100% bonus depreciation
Which tax year?The year the trailer is placed in serviceThe year the trailer is placed in service
2026 cap$2,560,000, reduced above $4,090,000 of section 179 propertyNo dollar cap stated in Notice 2026-11
Date rulePlaced in service during the tax yearAcquired and placed in service after January 19, 2025
Used trailer?Must be acquired by purchase, not from a related personCertain used property qualifies
Business useMore than 50% in the first yearConfirm with your CPA

The timing math matters more than the mechanics. Our quote terms run about 12–14 weeks to completion from drawing approval, so a custom build ordered now finishes in the new year. If December 31 matters to your return, look at in-stock concession trailers and plan to take possession before year-end, either by pickup at our Wayne, NJ, shop or by delivery. We do deliver; ask your designer for details. Separate rates may apply.

Weighing a loan or lease too? See how operators pay for a trailer and our food trailer financing partners. Lenders, not Eastcoast Concessions, make every financing decision.

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This article is general information, not tax, legal, or financial advice. Eastcoast Concessions does not provide tax advice, does not guarantee any tax savings, and does not underwrite, approve, or set rates for financing. Tax treatment and loan eligibility depend on your situation — confirm with your CPA or lender before you buy.

What "placed in service" means for a trailer

IRS Publication 946 defines the trigger in one sentence: "You place property in service when it is ready and available for a specific use, whether in a business activity, an income-producing activity, a tax-exempt activity, or a personal activity." (IRS Pub. 946)

For a concession trailer, that means the order date, the deposit date, and the invoice date do not settle the question on their own. What matters is when the trailer is ready and available to do the job you bought it for. A trailer still on the shop floor in Wayne on December 31 has not been placed in service by you.

Whether a trailer that is in your lot but not yet through a local health inspection counts as "ready and available" is a fact question for your CPA. Bring your pickup or delivery date, your inspection date, and your first service date to that conversation.

Section 179: the 2026 limits

Section 179 lets a business elect to expense the cost of qualifying property instead of depreciating it over several years. Publication 946 lists tangible personal property and machinery and equipment among the property types that qualify (IRS Pub. 946).

The dollar limits for 2026 come from Rev. Proc. 2025-32, section 4.24: "For taxable years beginning in 2026, under § 179(b)(1), the aggregate cost of any § 179 property that a taxpayer elects to treat as an expense cannot exceed $2,560,000." The same section adds that the limit "is reduced (but not below zero) by the amount by which the cost of § 179 property placed in service during the 2026 taxable year exceeds $4,090,000." (Rev. Proc. 2025-32)

Two further conditions from Publication 946 apply to a trailer buyer:

The election also has a tail. Publication 946 says you may have to recapture the section 179 deduction "if, in any year during the property's recovery period, the percentage of business use drops to 50% or less." A trailer that turns into a weekend family project can cost you later.

Bonus depreciation after January 19, 2025

Bonus depreciation is a separate deduction under section 168(k). IRS Notice 2026-11 describes the current rule as "a permanent 100 percent additional first year depreciation deduction for qualified property acquired and placed in service" after January 19, 2025 (IRS Notice 2026-11).

Both verbs matter. A trailer has to be acquired and placed in service after that date. Publication 946 describes qualified property as tangible property depreciated under MACRS with a recovery period of 20 years or less, along with other categories that do not apply to a trailer (IRS Pub. 946). Your CPA confirms which recovery class your trailer falls in.

Notice 2026-11 does not state a dollar cap for this deduction. Section 179 and bonus depreciation interact, and the order in which they are applied is a return-preparation decision, not something to settle from a blog post.

Used trailers: when they can qualify

Publication 946 states: "Qualified property can be either new property or certain used property." (IRS Pub. 946) The word "certain" is doing real work. A used trailer is not automatically eligible.

The conditions turn on your history with the trailer and who sold it to you. For section 179, Publication 946 requires that the property was acquired by purchase and excludes property acquired from a related person. If the used trailer you are considering came from a relative or a business you control, raise that with your CPA before you count on either deduction.

A used trailer also has to pass the same practical test as a new one. If you are shopping used for a December deadline, our checklist on what to check on a used trailer covers the inspection side.

What to bring to your CPA before December 31

Publication 946 says your records "must show how you acquired the property, the person you acquired it from, and when you placed it in service." That sentence is a ready-made checklist:

If you are still deciding on size and equipment, our breakdown of what a custom concession trailer costs helps you set a budget, and a lender will ask for the numbers in a food truck business plan either way.

Frequently asked questions

Does ordering a trailer in December count for this year's section 179 deduction?

Not on its own. Publication 946 ties the deduction to the year the property is placed in service, meaning ready and available for a specific use. An order or deposit without a trailer ready for service does not meet that test.

What is the section 179 limit for 2026?

For tax years beginning in 2026, Rev. Proc. 2025-32 sets the limit at $2,560,000, reduced once section 179 property placed in service that year exceeds $4,090,000.

Can a used concession trailer qualify for bonus depreciation?

It can, if it meets the used-property conditions. Publication 946 says qualified property can be new property or certain used property. Confirm the conditions with your CPA before you buy.

Does Eastcoast Concessions deliver trailers?

Yes. We do deliver; ask your designer for details. Separate rates may apply. You can also pick up at our shop in Wayne, NJ. If a 2026 placed-in-service date matters to your return, confirm the pickup or delivery date with your designer before you count on it.