Section 179 and Bonus Depreciation for Boom Lifts

Section 179 of the Internal Revenue Code lets a business deduct the full purchase price of qualifying equipment in the year it is placed in service rather than spreading the deduction across the asset's depreciable life. A boom lift you finance and put to work this year can generate a significant first-year tax deduction, potentially reducing taxable income by the full cost of the machine. Bonus depreciation works alongside 179 to extend that deduction to additional purchases beyond the 179 annual dollar cap.

These are not financing structures in themselves. They are tax incentives that interact with your financing decision. Buying or financing a boom lift before year end and placing it in service before December 31 is what triggers the deduction. The structure of the deal, whether loan, lease, or leaseback, affects which party takes the deduction. Understanding how that works helps you pick the right structure for your tax situation as well as your cash flow.

How Section 179 Works With Equipment Financing

The deduction is taken in the year the equipment is placed in service. Placed in service means the machine is available and ready for its intended use, which for a boom lift means delivered to your yard or job site and operational. It does not need to have logged a single revenue-generating hour. It needs to be ready to work.

You do not need to have paid the full price to take the deduction. A financed boom lift qualifies for Section 179 just as a cash purchase does. The deduction is based on the cost of the equipment, not the amount you paid out of pocket in the purchase year. This is the point that surprises most buyers: you can put ten or twenty percent down, finance the rest, and still deduct the full purchase price in year one. The monthly payments you make after that are not additionally deductible as depreciation; the depreciation was already taken upfront.

The Section 179 deduction is subject to an annual dollar limit per entity, which is adjusted periodically by Congress. For 2023, the limit was $1,160,000 with a phase-out beginning at $2,890,000 of total equipment placed in service. These numbers change, so confirm current limits with your accountant before the purchase year closes.

Bonus depreciation operates as a supplement and sometimes an alternative. Under bonus depreciation rules, a business may deduct a percentage of the asset's cost in year one, with the remaining basis depreciated normally over subsequent years. The bonus percentage has varied significantly by year; 100 percent bonus depreciation applied from 2017 through 2022, phasing down to 80 percent in 2023 and scheduled to continue declining. Your tax advisor should confirm the current year's percentage before you make the purchase decision based on expected deductions.

Who Benefits Most from the Section 179 Deduction on a Boom

Profitable businesses with significant taxable income in the purchase year benefit most. The deduction reduces taxable income dollar for dollar up to the 179 limit and down to zero business income. If the deduction exceeds your business income for the year, the excess carries forward; Section 179 cannot create a net operating loss.

General contractors with a strong revenue year often buy equipment in Q4 specifically to generate a large deduction that reduces their tax bill before year end. The math is straightforward: a $150,000 boom purchased in November and placed in service before December 31 can reduce taxable income by $150,000 in the current year, saving roughly $30,000 to $50,000 in federal tax at typical small-business effective rates.

Equipment rental companies are frequent users because they purchase equipment regularly and have consistent taxable income to offset. A rental yard adding three or four booms in a year can generate deductions in the hundreds of thousands of dollars while financing all of it.

New businesses or businesses with low taxable income in the purchase year capture less value from Section 179 because there is less income to offset. For them, the primary value of financing is cash-flow management, not tax strategy. Both are valid reasons to finance; they just have different relative weight depending on the tax situation.

Section 179 and Your Financing Structure

Not all financing structures qualify equally for Section 179. A standard equipment loan or dollar buyout lease where you own the asset or have an effective ownership through a nominal buyout typically qualifies. A true operating lease where you do not own the machine and the lender does not treat it as a purchase does not generate a 179 deduction for the lessee; the lessor takes the depreciation instead.

A TRAC lease or other lease structures where you take on ownership risk may or may not qualify, depending on specific IRS classification of the lease. This is a question for your accountant to resolve before the year closes, not after.

The practical implication: if your primary reason for financing is to capture the Section 179 deduction, a loan or dollar buyout structure where you hold economic ownership is the cleaner path. If you are choosing between a fair market value operating lease and a dollar buyout specifically because of the tax deduction, the dollar buyout is the side that captures it.

The combination of Section 179 with financing is the full strategy. Finance the machine with a modest down payment. Take the full cost as a deduction in year one. The tax savings on the deduction partially offset the financing cost over the term. The machine earns revenue from day one. That is the complete picture that an owner-operator can actually take to their accountant and model before writing the check.

We work with electrical contractors, steel erectors, and other heavy-use buyers who plan their boom purchases around tax year timing. If you are buying in Q4, reach out early enough that the financing is closed before December 31, not after. We fund in roughly two weeks, but that window has to start before the calendar runs out.

Section 179 Questions for Boom Lift Buyers

Buying Before Year End? Let's Get the Deal Closed in Time

Section 179 deductions require the machine to be placed in service by December 31. If you are planning a year-end purchase, start the financing process early enough to close in time. We fund in roughly two weeks. $50,000 minimum, B and C credit considered, short-doc up to roughly $400,000.